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The first time Dean Winchester encountered death, it was his mother’s murder. He was seven years old, sitting on the apartment floor with his little brother curled against his side, waiting. She’d promised she’d be home after her shift at the diner. He kept checking the clock, willing the numbers to move faster, willing the sound of her key in the door. But the knock that came was heavy. Hollow.
The cop who stood there wouldn’t meet his eyes. “Son… you got someone you can call?”
Dean hadn't understood at first. Not until he saw Sam's fingers tighten in the fabric of his shirt, not until he noticed the pity on the man's face. Not until their Uncle Bobby showed up, his voice quiet, careful, wrong. And not until he overheard the words: alleyway, strangled, brutalized, forgotten.
Mary Winchester had been walking home. The streetlights were out. They found her two days later. No suspects. No arrests. No justice.
That was the first thing Dean learned about the world—it didn’t care about people like them, not for a kid with too much anger and no way to release it. By the time he was eighteen, he had two possible futures, jail or the Academy. He chose the badge. And it worked. Dean traded his rage for a shield, his fists for paperwork, and his vengeance for justice. He told himself it was the right path, that if he put away enough monsters, maybe, just maybe, he'd be able to sleep at night.
And for years, it was enough. Until now. Until him. Until The Angel of Mercy.
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The body was laid out with care. Dean stood over it, hands on his hips, scanning the scene. The penthouse apartment was silent except for the occasional camera flash and the soft scrape of gloves over evidence bags. The place smelled like copper, but beneath it, something else, something clean and sterile.
His stomach twisted.
The victim, Senator Dick Roman, had been stripped and positioned carefully as if laid to rest by a caring mortician. His hands were folded over his chest, his body meticulously cleansed. If not for the gaping wound across his throat, it would have looked peaceful except for the word carved into his chest:
‘Purified.’
Dean surveyed the scene, running a hand over his jaw. It was the fourth one. Four men, high-profile, all taken out with the same brutal efficiency. The press had given the killer a name—The Angel of Mercy. Some asshole on the news was already romanticizing it, calling him a vigilante, a savior. Dean knew better. Murder was murder. No matter how righteous it looked.
Benny’s voice pulled him from his thoughts. “Same as the others.” His partner stood beside him, flipping through notes. “No forced entry. No sign of a struggle. He never saw it coming.”
Dean nodded absently, his carefully trained eyes sweeping the room once more. The bastard was careful, too careful. The crime scene was too pristine, too perfect. It wasn’t just murder; it was a message.
And then Dean saw it. A single folded note, neatly placed beside the victim’s hand. His gut clenched. “Bag that,” he ordered one of the techs.
The guy nodded, pulling on fresh gloves, but something in Dean’s chest twisted. A quiet voice whispered in the back of his head.
Read it.
He crouched and carefully unfolded the paper before he could think better of it. The handwriting was precise and deliberate.
‘Detective Winchester.’ It was addressed to him. He skimmed the words, his stomach tightening with every line. ‘You see them for what they are. You know justice does not exist. How long will you pretend?’ A slow shiver crawled up Dean’s spine. This wasn’t a taunt. It wasn’t a challenge. It was an invitation.
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Castiel Novak had once been a Man of God, a boy born into faith as if it were stitched into his very skin. He had always been different, quieter, more contemplative. While most men sought power and recognition, Castiel sought meaning. And because he had once believed in the power of prayer, becoming a priest had felt inevitable. It was his calling, his truth. He spent his days and nights whispering desperate words into the quiet dark, fingers pressed together, head bowed in reverence.
And then Anna died. His sister. His heart. His faith. She had been light in human form. She laughed too loudly and asked too many questions. She had been wild where he had been solemn, reckless where he had been prudent. And yet they had been as close as two people can be. And she had believed in him more than anyone ever had. She had been too bright for this world, too free, too trusting. He had warned her about the man from the shelter with kind eyes and a cruel mouth. But she had always seen the best in people. When she vanished, Castiel prayed. When the police did close to nothing, he prayed harder. When her body turned up in the river three days later, he stopped praying altogether. And when her killer walked free due to lack of evidence, Castiel made a choice.
The first time, it was an act of vengeance. A selfish, burning need. The man had begged, pleaded, and gasped for air. Castiel had watched him die without flinching. He had avenged Anna.
The second time, it had been easier.
The third, he understood the truth: God didn't answer prayers, but blood did. And so, he became the answer, the hand of mercy, the blade of retribution. He sought out those who had escaped the system's grasp, the rapists, the abusers, and the men who left bodies in alleyways. This was not about vengeance. This was about correction. God had abandoned this world. Justice was a lie. But Castiel? He could do something about that.
And for years, that was enough until the man who came hunting him. Until Dean Winchester.
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Dean should have walked away, burned the note, passed the case off to someone else, and ignored the pull in his gut. But he didn't. Instead, he traced every lead, letting himself be pulled deeper into The Angel of Mercy's web. The note still sat heavy in his pocket, and his hands kept itching for something he couldn’t name.
Then the phone call came late one night while he sat at his desk studying the case files for the hundredth time. It was a private number, and when he answered, he heard a voice as smooth as silk and rough as sin.
“Detective.”
Dean’s grip tightened. “It’s you, isn’t it?”
Dean heard the quiet hum of amusement. “Who, Dean? Say my name.”
"The Angel of Mercy," Dean said through clenched teeth.
"Good boy," Castiel purred through the phone.
Something akin to lightning coursed through Dean. He stepped away from his desk, moving toward the window. The city stretched out below him, quiet, unaware.
“You have my attention,” Dean said, voice low. “Congratulations.”
A pause, then, “I would like to meet.”
Dean’s pulse hammered. “Not how this works.”
Another hum, softer this time, “Come to the old church on 8th. Don't disappoint me, Dean.”
“You just made it real easy for me to arrest you, you son of a bitch.”
“You know that’s not true, don’t you? Be there at midnight. Oh, and Dean, I don't like to be kept waiting."
“Fuck you, asshole,” Dean hissed as he hung up the phone.
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The church was empty, hollow, quiet in a way that pressed against his ribs. It smelled like dust and melted wax, like something long forgotten. Candles flickered along the altar, their glow casting long shadows against stained glass. And there, standing beneath the dim light, was The Angel of Mercy dressed in black, the collar of his coat turned up, his blue eyes burning in the low light. He was still, waiting, watching.
Dean had spent months trying to piece together the identity of this so-called Angel. He'd seen crime scene photos, traced the evidence, and studied his MO. He had tried to make sense of the man behind the knife, but none of it had prepared him for this. He wasn't at all what Dean expected. He wasn't some faceless monster hiding in the dark. He wasn't a scared brute with dead eyes and bloodstained hands.
He was beautiful, devastatingly, unnervingly beautiful, the kind of beauty that crept up on you, the kind that felt wrong to look at but was impossible to turn away from. The candlelight shone on his sharp cheekbones and chiseled jaw, tracing his dark stubble like a shadow. His posture was as still as stone. But it was his eyes that unraveled something in Dean’s chest. They were impossibly blue like the ocean before a storm. Dean felt his pulse falter. This man was a killer, but his presence didn’t scream violence. It was quieter than that, more insidious. He possessed a calm, unshakeable certainty. There was no guilt on his face, no fear, no hesitation, just a quiet, knowing patience.
Dean’s grip tightened on the gun still holstered at his hip. His instincts and training screamed at him to act. Draw your weapon, close the space, take him in, but he didn't move. He didn't draw his weapon; he didn't clap the cuffs on him because there was something else larger here, something more profound that twisted through the air between them like smoke - a pull, an inevitability.
Dean took a slow breath. “What do you want?”
A faint smile ghosted across Castiel’s lips. “I think you know.”
Dean clenched his jaw. “I should put you in cuffs.”
“You should. But you won’t.”
The words sent a sharp spike of heat through Dean’s veins, and fuck, he hated how much he felt them.
“You understand, don’t you?” Castiel asked, his words measured and calm,
Dean swallowed hard. “Understand what?”
Castiel’s gaze didn’t waver. “That justice is an illusion.”
Dean didn’t know how to answer because somewhere, deep in his bones, in the place where he had buried all his anger, all his need, he knew Castiel was right, and that terrified him more than the cold-blooded killer in front of him.
"I'm going to ask you one more time. What the fuck do you want from me? Why leave me the message,” Dean said, itching for something, for him to take action, to take control, anything to get the upper hand.
Castiel gave a slow nod as if that was obvious. "Because you see it."
Dean frowned. “See what?”
“The truth.”
Dean shook his head, anger rising against his ribs. “I see a murderer who thinks he’s some kind of twisted angel.”
Castiel wasn’t close enough to touch, but it felt like he was. It felt like if Dean so much as inhaled, he’d taste him on his tongue. His voice dropped, smooth as silk, rough as gravel. "Tell me, Detective. Do you ever feel it?”
Dean swallowed thickly. “Feel what?”
Castiel’s eyes searched his face, looking through him, into him. “The frustration, the helplessness, the knowledge that no matter how many cases you solve, how many arrests you make, the world will still be rotting.”
Dean felt something tighten in his chest. That was too fucking close to the truth, and he turned away slightly, so the Angel wouldn’t see it. “That’s not in my job description.”
“Isn’t it?”
Dean forced himself to glare at him. “And what? You think it’s in yours? You play judge, jury, executioner, and you think that makes you right?”
Castiel didn’t flinch. “It makes me necessary.”
Dean’s body thrummed with something dangerous. He’d spent years watching criminals slip through the cracks, watching them win. And the Angel had done something about it
Castiel’s unreadable gaze locked onto him. “Tell me, would you chase me if I ran?”
The words sent something sharp and hot through Dean’s ribs, something he wasn’t ready to name. His jaw clenched. “Last time, asshole. Why am I here?"
A ghost of a smile touched Castiel’s lips. “You can call me Castiel.”
The sound of his name ignited something in Dean, something he buried and tried to ignore. He dragged a hand down his face. What the fuck was this? Why wasn’t Castiel afraid? Dean had been a cop for years. He’d seen killers in interrogation rooms, watched them break down, watched them fold, watched them run out of excuses. He knew what guilt looked like. But Castiel—he wasn’t guilty. He was something else. Something far worse.
Castiel’s voice cut through Dean’s thoughts. “I need a favor.”
Dean narrowed his eyes. “You’ve got a lot of fucking nerve.”
Castiel didn’t look fazed. “There’s a monster who will be dead by tomorrow if you simply give me an address.” Silence fell between them, heavy and suffocating.
“Go to hell,” Dean said through clenched teeth.
Castiel turned slightly, his gaze flickering to the altar, his voice soft. “One address. One more monster off the streets. No blood on your hands.”
It was tempting, and the bastard knew it.
Castiel turned to leave. Dean drew his gun. The cock of the hammer stopped Castiel in his tracks, but he didn't turn to face Dean. "You won't shoot," was all Castiel said, head bowed, waiting.
Seconds ticked away like hours. Neither man moved or spoke, and then he heard it, the soft release of the gun’s hammer and the sensuous swoosh of the gun sliding back into its holster. Castiel's shoulders relaxed; he took a breath and repeated, “The address, Dean... I’ll text you everything you need to know.” And with that, Castiel slipped into the shadows and was gone.
As Dean stepped into the cold night air, one thought wouldn’t leave him. “How long will you pretend?” because the truth, the real truth, was simple. Dean hadn’t arrested Castiel because he hadn’t wanted to; maybe, just maybe, he didn't want this chase to end.
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Dean had done a lot of shit in his career, bent rules, skirted procedure, walked the fine line between what was legal and what was right, but he had never, never considered something like this.
Was giving up the location of a protected witness a line Dean could cross? The rational part of his brain screamed at him that this was obstruction of justice, a felony. It was the kind of thing that got you fired and landed you in prison. And yet, his fingers hovered over the keyboard.
The case file opened in front of him. Castiel had chosen well. Zacharia Adler was not just some low-life criminal; he was a predator, a serial rapist who had spent years dodging convictions, his lawyers burying cases, his victims too terrified to come forward. He was still living his life like he hadn’t left a trail of broken, ruined women behind him.
Dean’s stomach twisted as he scrolled through the file. Page after page of victim statements, each one painting the same picture of a man who should have rotted behind bars a long time ago. But Adler had struck a deal. The DA needed a witness to bring down a major drug cartel operation, and Adler was convenient. He knew names - just enough of them to be useful, so they cut him loose in exchange for his testimony. He would testify, the cartel boss would go away, and Adler, a serial rapist, a monster, would walk free with a new identity, a new life, and a new chance to do it all over again.
Dean knew the system was broken. He knew there were cracks big enough to let the worst people slip through, but that didn’t mean he needed to be part of the problem, did it? What Castiel wanted was more than Dean could give; no matter how evil this guy was, this was a death sentence. This was Dean playing executioner...
His phone buzzed, skittering against his desk. It was a text.
UNKNOWN NUMBER: Tick tock, Detective. You don’t want to disappoint me.
The weight of his choice settled like lead in his stomach. He should have deleted the text. He should have closed the file and walked away. Instead, his fingers moved hesitantly, hovering over the file; the address of the safe house where Adler was being kept while awaiting the trial was one click away.
Dean: 11295 183rd Drive, Yonkers
No one would know. There would be no blood on his hands. He told himself this was the one and only time he would do something like this.
Benny glanced up from the desk he occupied across from Dean. “You good, man?”
Dean forced a tight nod. “Yeah.”
Benny’s eyes narrowed, sharp, assessing. “You look like you’ve seen a ghost.”
Dean let out a breath meant to be a laugh. “Yeah. Something like that.” Because what the fuck had he just done? Adler would be dead by morning.
And Castiel... Dean’s stomach twisted at the thought of him, of that smug, knowing look, those achingly blue piercing eyes... The way they had seen right through him in that church. The way he had known Dean would cave.
Dean’s grip tightened around the edge of his desk. No. This didn’t mean anything. One favor. One slip. That was it. It wasn’t like he was going to start taking fucking orders from a murderer.
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Dean was in his apartment, sitting in the dark, his shirt sleeves rolled up, swirling a half-empty glass of whiskey lazily in one hand. Then just past midnight, the phone rang. His fingers clenched around the glass as he answered. “You got what you wanted.”
Dean heard a slow inhale on the other end of the line. “Did I?”
Dean blushed. “The address. It's done.”
A soft hum of approval. “I never doubted you.”
“That’s it, then. We’re done.” Dean said resolutely.
Silence, then, “You don’t believe that.”
Dean gritted his teeth. “You think I’m gonna be your fucking errand boy?”
“I think,” Castiel said, his voice smooth, measured, too goddamn calm, “that you are beginning to understand. I think you’ve known, for a long time now, that the law is not enough.”
Dean’s fingers dug into his thigh. “I put people away.”
“Yes,” Castiel murmured. “And how many of them stay there?”
The words sank into Dean as the line went dead.
Sleep didn’t come easily that night. Dean lay in bed, staring at the ceiling, the weight of his choice pressing into him. But that wasn’t the only thing keeping him awake because when he closed his eyes, he saw Castiel standing in the church, bathed in candlelight, watching him like he was waiting for something. Like he already knew what Dean was going to do before Dean even fucking knew it himself.
Dean shifted, dragging a hand over his face. His body was too hot, his pulse too slow and thick in his veins. The bastard had gotten in his head, had slithered past every wall Dean had put up, and said things that should have made his skin crawl, but instead, Dean turned onto his back, exhaling hard. His hand slowly slid past his chest, almost delicately tracing the contours of his pronounced stomach muscles. He squeezed his eyes shut, and all he could see were those piercing blue eyes and full, inviting lips... a gravelly voice whispering in his ear as teeth gently tugged at his ear lobe. Dean envisioned what Castiel’s large hands would feel like on his pliant and yearning body.
He let out a slow moan and gripped his cock, moving slowly at first, teasing himself, imagining it was Castiel's hand tugging on him, urging him. Dean's mouth watered... He wanted to kiss him. He wanted to feel those plush lips on his. Dean began to move his hand more quickly. He was transported, no longer lying in his bed. Instead, he was on his knees begging for Castiel’s cock, begging to taste it, begging to be fed. Dean opened his mouth. “Please,” he whispered in the quiet of his bedroom. He could almost feel the hard length of him sliding into his mouth, tapping against the back of his throat... Castiel tugging on his hair, urging him... Fuck, fuck...fuck. Dean came with a shout, his stomach muscles clenching with such force that he nearly sat straight up. Dean was still breathing roughly when his phone buzzed. Dean’s heart nearly stopped when he read the message.
UNKNOWN NUMBER: Good boy.
A flicker of heat and anger, frustration and embarrassment gripped him. His fingers flew over the keyboard:
DEAN: Fuck you.
A short pause, then...
UNKNOWN NUMBER: Not yet.
Jesus fucking Christ. He was so fucked.
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Dean spent the entire next day pretending he wasn’t waiting for the news. The precinct was loud with chatter, phones ringing, and the hum of normalcy pressing in around him. But he wasn't part of it; he couldn’t be because all he could think about was the safe house and what he was certain had already happened inside it.
Benny shot him a look from across the bullpen. “You good, brother?”
Dean forced a smirk, leaning back in his chair. “Yeah. Why?”
Benny’s gaze lingered for a beat too long. “You just seem… off.”
Dean forced himself to breathe, to keep it together. Then, like fucking clockwork, a voice from across the room cut through the noise.
“Holy shit,” Officer Mills muttered, her eyes locked onto her screen. “Adler’s dead.”
Dean went utterly still, a storm raging inside, but he kept his expression blank.
“How?” someone asked.
Jody shook her head. “Shot twice, close range, execution style right there in the safehouse, right under the noses of his SLEEPING protective detail. Whoever did it knew what they were doing.”
Benny let out a low whistle. “Damn. Guess somebody out there wasn’t too happy with that deal he cut.”
Dean forced himself to look casual, normal, but his hands felt too still in his lap, his body too tense because he had known, of course, he had known, that Adler would end up dead the moment he handed over that address. And yet, hearing it out loud made a difference. It made it real. Dean barely made it through the rest of his shift. He had blood on his hands. He hadn’t pulled the trigger, but he might as well have. Adler was rotting in a morgue, and no one, not a single goddamn person but Castiel, knew that it was Dean Winchester who had made that happen. And Castiel, the son of a bitch, hadn’t texted or called. That was what made Dean’s hands shake the hardest.
“Long day?” Benny asked as they stepped out into the cool night air.
Dean nodded, shoving his hands in his pockets. “Yeah.”
"That shit about Adler is fucked up. Someone leaked his location. It's the only way they could have gotten to him. Am I right or what?"
Dean forced himself to keep his face neutral. “Yeah, I guess so.”
Benny shook his head. “Man, that guy had it coming though, Didn't he, cher? If you ask me, the bastard got what he deserved.”
Dean didn't say a word; he just looked at his feet as they walked to the parking garage.
Benny clapped him on the shoulder when Dean reached his Impala. “Go home, brother. You look like you need sleep.”
Dean smirked. “Yeah. Something like that.” But he wasn’t going home. He already knew where he was going.
The church looked the same. Dark, empty. The air thick with dust and prayers that had fallen on deaf ears. Dean hated that he walked through those doors without hesitation, that he’d come here without being called, but he needed answers. He needed to look Castiel in the eye and see if the bastard felt anything about what had happened.
Castiel was waiting near the altar, exactly like last time, calm like he already knew Dean would come and why he was here. Dean’s pulse hammering in his throat. Say something. Don’t let him control this. “You killed him,” Dean said, keeping his voice steady.
Castiel studied him. “Did I?”
Dean clenched his jaw. “Don’t play games with me, Castiel. Adler’s dead.”
A slow nod. “Yes.”
“That’s it?” Dean snapped. “You don’t have anything else to say?”
Castiel’s gaze never wavered. “Would you like me to thank you?”
“Jesus Christ,” Dean spat out.
Castiel’s presence pressed into the space between them. "You made a choice. You did what was necessary. What the law refused to do.”
Dean felt him, felt the weight of those words like a stone in his gut. “You’re in my head,” Dean muttered, his hand running along the back of his neck. “I let you... I let you talk me into this. I don’t...” He choked on the words, hating the way his throat felt too tight.
“Do you regret it?” Castiel asked.
He wanted to say yes. He wanted to lie because the truth was worse. He didn’t regret it, not really. Instead, he deflected. “You think you can just… pull my strings? Get me to do whatever the fuck you want?”
Castiel tilted his head and laughed gently. “I think you are already far more willing than you’d like to believe,” Castiel said, his eyes darkening and running his tongue along his lower lip as he approached Dean.
This was too much, too fast. Dean’s breath stuttered. “What the fuck are you doing?”
Castiel didn’t touch him, but he was close enough that Dean could feel the heat of him, the faint scent of clean soap and old books.
Dean’s entire body tensed with something he didn’t want to name but he knew was desire.
Castiel watched him closely as if he were waiting.
Dean took a sharp step back. “This isn’t happening.”
A flicker of amusement coupled with satisfaction crossed Castiel’s face because they both knew it was. In a lot of ways, it already had. Dean turned for the door, his pulse thick in his throat.
“You’ll be back,” Castiel murmured.
Dean’s jaw clenched... Ignore him...walk away.
“I’ll text you when I need you again.”
Dean didn’t stop; he didn’t look back. His entire body felt too hot, too restless, too much because he already knew with absolute certainty that Castiel was right. The Angel was right about a lot of things.
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Dean spent the next week pretending he wasn’t thinking about Castiel. He buried himself in work, ran through every open case he could get his hands on, and spent long nights drinking whiskey on his couch while ignoring the empty space beside him. He was waiting to hear his voice even though he knew it would be another ask. So, when his phone finally buzzed at 11:43 PM on a Thursday night, his stomach tightened, but his shoulders relaxed.
UNKNOWN NUMBER: Come see me, Detective. Midnight.
Dean let out a slow, shaky breath. Fuck, he should say no. He should shut this whole thing down. He should stay in bed, try to sleep and pretend like he hadn’t spent the last seven nights thinking about him. Instead, he glanced down at his watch, jumped out of bed, and grabbed his keys.
The bastard had his coat draped over a pew, his sleeves rolled up, his fingers wrapped around a glass of dark amber whiskey, another on the altar beside him. Dean felt the casualness of it. He never doubted for a moment that Dean would come... as though Dean belonged here. Dean forced himself to move forward. “You better have a damn good reason for texting me.”
Castiel lifted his gaze, his lips curling into something close to a smile. “You came.”
Dean gritted his teeth. “Yeah, well. Figured I’d give you a chance to tell me what the hell you want before I decide to put you in cuffs.”
Castiel hummed, taking a slow sip of his drink. “Mmmmm, would you?”
Dean felt that in his pants. Castiel's eyes lowered, and a small smile inched its way across his face, then, Castiel set his glass down and he was all business. “I need a file.”
Dean narrowed his eyes. “What file?”
“There’s a problem in the Nick Vaught case,” Castiel said simply.
Dean frowned. “What the hell does that mean?”
Castiel gestured for him to sit. Dean remained standing. He didn’t trust himself to get any closer.
“The trial is a show,” Castiel said, voice smooth and measured. “You think Nick Vaught, the same man responsible for a decade of drug smuggling, extortion, and murder, is really going to serve time?”
Dean scoffed. “The DA’s got him on racketeering, money laundering, conspiracy to commit murder. He’s going away for life.”
Castiel rolled his eyes. “That’s what they want you to believe.”
Dean’s jaw tightened. “And you know something different?”
"I have it on good authority that Vaught has already purchased his sentence,” Castiel replied.
Dean’s stomach dropped. “That’s bullshit.”
“Is it?” Castiel’s eyes burned into him. “Tell me, Detective, when was the last time a man like Vaught actually spent time rotting in a cell?”
Castiel wasn’t wrong. Vaught had money and connections. A man like him wasn’t going to end up eating canned beans in gen-pop. If he paid off the right people, he’d walk free with a slap on the wrist.
Dean’s mind raced. “So, what? You want me to find out who he paid?”
“I require proof. I need to be sure.” Castiel corrected. “I need access to his case file.”
“Oh, so you're a killer with a code now, how fucking noble.”
"Dean, may I call you Dean? I hold myself to the highest standards in all I do,” Castiel said his eyes raking over Dean’s body, hunger plain on his face.
Sweat beaded on his upper lip. “You really expect me to hand that over?” Dean asked, ignoring the pull.
“The difference between you and me,” Castiel murmured, “is that you still believe in the illusion of justice, that a trial means something, that the right people will face consequences.”
Dean’s hands clenched into fists. “And so, what? You deliver those consequences instead?"
Castiel smiled, slow and knowing. “No, Dean. I deliver justice.”
Fuck, he felt that low and twisting, curling around something dark and aching inside of him. Then Castiel came closer, too close and Dean’s body shuddered because this wasn’t just a power play, this was something else.
Castiel’s voice dropped to something quieter, something dangerous. “Are you going to do what’s right?” he murmured. “Or what’s legal?” Then his fingers brushed against Dean’s wrist, just a whisper of contact, a ghost of a touch, and Dean felt it everywhere that mattered. He could go to him. He could fall into his arms. He could tell him that everything he was doing was right. Instead, he turned and walked out without a word.
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Dean sat at his computer later that night, staring at Vaught's case file. He wasn’t stupid; if Vaught had bought his sentence, someone in power would have made that deal happen. And if Castiel knew—if Castiel was right—then all Dean had to do was send this file. Castiel would find the leak. And then Vaught and whoever he paid would die. He had told himself he was done after Adler, but now he was sitting here, making another choice. And the worst part? It didn’t feel like a choice at all.
His phone buzzed, a text.
UNKNOWN NUMBER: Be my good boy, Dean.
Dean’s throat went tight. He clenched his jaw, fingers twitching. Then, he attached the file and pressed send. And just like that, he had crossed another line.
Four days later...
UNKNOWN NUMBER: Tomorrow. 11 PM. You’ll want to see this.
Dean shouldn’t answer. He shouldn’t fucking care, but his fingers moved before he could stop them.
DEAN: Where?
UNKNOWN NUMBER: I’ll send the address when it’s time.
Dean gripped his phone too tightly. He knew what this meant. He knew exactly what Castiel wanted him to see. And the worst part? He was going.
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Dean parked a block away, his heart hammering as he checked his phone again.
UNKNOWN NUMBER: Back entrance. The door's open.
He shouldn’t be here. He shouldn’t be stepping into the dark like this, shouldn’t be answering when a killer called, but his feet kept moving. The building was an abandoned warehouse, empty and rotting, a thick smell of rust and chemicals filling the air. The distant sound of dripping water echoed through the halls as Dean slipped inside. He moved quietly, following the pull that was Castiel. And then, he heard it, the sharp crack of bone breaking and a muffled gasp. Dean moved without thinking, slipping through the shadows until he saw Castiel, and the man tied to the chair in front of him, Nick Vaught. Dean froze. Fuck, he had seen Vaught in interrogation rooms, had read his file a hundred times, he had wanted him dead before he ever met Castiel. And now Vaught was bleeding; his face barely recognizable, his nose shattered, his mouth gasping around a blood- soaked gag. Castiel stood before him, his coat discarded and his sleeves rolled up to his elbows, dark eyes focused.
Dean stood transfixed, not because of the violence in front of him but because Castiel was beautiful like this... in a way not meant for the light. The way he moved was calm, controlled, and dangerous, like a god delivering judgment. Dean couldn’t look away.
Castiel glanced over his shoulder. And there it was, that look. “You made it,” he murmured.
“What the fuck is this?” Dean hissed.
Castiel turned back to Vaught, running the blade of a hunting knife against the man’s collarbone, not breaking the skin... yet.
“You know exactly what this is,” Castiel said smoothly. “I was right,” he continued, tilting his head slightly. “Vaught bought his sentence, paid off a judge, not to mention a few detectives along the way.”
Dean’s blood boiled. Fucking figures.
“You gave me what I needed,” Castiel said. “Now, I’m doing what the law won’t.”
Dean should stop this, say something, and put an end to this before it went too far. But instead, he did nothing but watch.
Vaught let out a muffled scream as Castiel pressed the blade into his shoulder, slow and deep. The sound of flesh giving way, made Dean's teeth clench and a heat settle in his belly. It should have been sickening. It should have turned him inside out. But instead, Dean felt... aroused. He had seen blood and death before, had seen people die, and he had mourned them, but this was different because Vaught deserved it. And Castiel—Jesus fucking Christ. The way he held himself and the way he worked was precise and deliberate, not a single wasted motion. It was fucking art, dark and terrible and beautiful art.
“Why did you want me here?” Dean asked, his voice was weak and trembling.
Castiel didn’t look away from Vaught. “I wanted you to see.”
Dean’s throat tightened. “See what? You murder a guy?”
Castiel pressed the knife deeper, twisting slightly, making Vaught’s body jerk in the chair.
“The truth,” Castiel murmured. “That this is what real justice looks like.”
Dean’s hands shook because a part of him, the worst fucking part of him, agreed, and watching Castiel move without hesitation, slicing a slow, deep line down Vaught's chest made his body feel too tight, his skin too hot. It wasn’t disgust pooling in his gut; it was want.
Castiel’s voice was low and quiet, cutting through the storm raging through Dean.
“You’re still here.”
“Yeah,” Dean whispered.
“You could stop me. Why don’t you?” Castiel murmured.
Now mere inches from Dean, Castiel’s heat pressed into his skin, Dean didn’t move. He didn’t stop him; he didn’t say a fucking word. Castiel’s breath was warm against his jaw. “You feel it, don’t you?” Castiel whispered.
He should shove him back, put a bullet in his fucking skull. Instead, he licked his lips and Castiel smirked. They both knew the truth. Dean wasn’t stopping this. Not tonight. Maybe not ever.
Castiel turned back to Vaught, his knife gleaming under the dim light. The man was barely conscious now, his body slumped against the chair, his breath coming in wet, ragged gasps. But Castiel wasn’t done. Not yet. Castiel wasn’t just killing, he was delivering something holy. Each movement was precise, every cut deliberate, unhurried. This was a ritual, and Dean found every part of this, every part of Castiel intoxicating.
Vaught let out a weak, broken noise, a pathetic attempt at a plea. His body flailed, but there was no real fight left in him. Castiel watched him like a scientist studies an experiment, and then the blade moved, a deep, final slice straight across Vaught’s throat. The man's blood spilled in a dark, gurgling wave, pooling at his feet and soaking into the cracks of the concrete.
Dean felt his cock twitch in his jeans. Heat coiled low and tight, hot and dangerous, twisting in ways that made his body ache.
Castiel stepped back, breathing slow and steady, his face unreadable. Then, his gaze landed on Dean. He saw everything Dean was feeling, the hunger, the need, and the darkness growing inside him like a living thing.
Castiel was on him before Dean had a chance to react, to think, to pull away, his hands slamming against Dean’s jaw, firm, demanding, the warmth of his blood-soaked fingers searing into his skin. When his lips crashed against Dean’s, they both shuddered. It was rough, messy, and completely unholy. Castiel tasted like whiskey and salt and the faint metallic tang of blood. Dean gasped against his mouth. Castiel didn’t let up. He didn’t hesitate. Instead, his grip tightened, his body pressing into Dean’s like he was staking his claim. And Dean let him. He fucking let him. Because the truth, the dark, ugly truth was that he wanted this. He had been waiting for this for weeks, maybe forever.
Castiel pulled back just enough to speak, his breath hot against Dean’s ear, his voice—low, dark, knowing. “You feel it now, don’t you?”
Dean shivered. His fingers twitched at his sides, not knowing whether to push Castiel away or pull him closer.
But Castiel already knew the answer. “We are the same, Dean.”
Dean’s head tilted back against the wall, his pulse hammering out of control. He couldn’t deny it anymore, couldn’t pretend. He had watched Castiel carve justice into skin, slowly, deliberately, and he had gotten hard.
“Say it,” Castiel murmured, lips brushing the shell of his ear. He wanted Dean to admit it out loud to him and to himself because this was the last step. Dean could tell himself that he stayed and watched because he was trying to understand, but the moment he spoke it into existence, Dean would be his.
"Say it," Castiel repeated with more urgency. "Say that we are the same, that you don't want me to stop, that you want this, that you want me. Say it."
And Dean did, not with words, but with how he grabbed Castiel's shirt, his fingers curling into the fabric like a drowning man trying to hold onto something solid. It was in the way he kissed him back... hard... desperate... filthy. It was in the way his breath shook against Castiel's lips, his body yielding to him, the way he wanted this more than he wanted to breathe. Castiel groaned, deep and low, his hands moving down Dean’s sides, his grip possessive and unrelenting. Dean didn't have to say anything at all. The way he surrendered was enough.
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Dean didn’t go home that night. Instead, he drove aimlessly through the city, windows down, the cool air doing nothing to settle the heat still crawling under his skin. His lips were swollen. His pulse was still uneven, and his hands shook no matter how tightly he gripped the steering wheel. God, that kiss. Dean felt claimed, consumed, needed, and wanted in a way he had never known. And God help him, he wanted him too. It should have scared him. It should have sent him running. But who was he kidding? There was no turning back.
The text came two nights later.
UNKNOWN NUMBER: Tomorrow. 10 PM. I need you with me this time.
DEAN: Who?
UNKNOWN NUMBER: His name is Michael Milligan.
Dean frowned. The name sounded vaguely familiar. He cracked open his laptop, pulling up the case files, and the moment he saw the picture, his blood went cold. Michael Milligan was a former cop who had been untouchable for years.
Dean remembered the headlines. Officer Involved Shooting Ends in No Charges. Five Victims, No Indictments. Milligan had spent a decade walking free, protected by his badge, his reputation, and the weight of the system that let men like him get away with everything. Then, last year, he disappeared, and rumors had swirled. Some said he was hiding. Others said he had left the country. But now Castiel had a location. And so did Dean.
Dean stared at the screen, at Milligan’s face, at the years of pain buried in those files, at every victim who had been ignored, erased, forgotten. This wasn’t like Adler or Vaught. This wasn’t some faceless mob boss. This was a cop. Dean knew the kind of man Milligan was and Dean wanted him dead.
The house was in a quiet burb just outside the city. Milligan had been lying low for months, avoiding being seen in public, staying under the radar. Dean sat in the car outside with Castiel next to him, feeling the weight of this moment settle over his skin like something permanent. Once he stepped out of this car and went inside, that was it. There would be no turning back.
Castiel’s voice was calm, smooth. “You don’t have to do this.”
Dean turned and met Castiel's gaze head-on. He didn’t fight it, didn’t try to justify it, didn’t try to pretend he wasn’t already gone. He just opened the car door.
Michael Milligan sat at a table, nursing a glass of whiskey, oblivious to the fact that these were his final moments drawing breath. Dean reasoned that this wasn’t just a kill; it was a reckoning, a trial that the courts had never given him, a sentence delivered by his own hands. Then the floor creaked beneath his boots. Milligan turned, frowning. Dean saw the moment recognition dawned. Then Castiel moved. Quick. Brutal.
His fist connected with Milligan’s jaw with savage force, sending him sprawling to the floor. He gasped, scrambling for his gun in his waistband, but Castiel was faster, kicking it out of his hand and then pressing a boot to Milligan's chest, pinning him, holding him down like the prey he was. Milligan’s eyes darted between them. “Who the fuck are you?”
Castiel ignored him. Instead, he turned to Dean and offered him the knife. Dean stilled. The weight of it in his hands was sobering. Yet it felt right. He crouched down, staring at Milligan, watching fear creep into his face. It should have made Dean hesitate. Instead, he felt nothing but want and need.
Milligan coughed, spitting blood onto the floor. “What the fuck is this?”
Dean dragged the blade slowly across Milligan’s cheek, not deep enough to cut, just enough to make him shake, enough to let it sink in. “This is justice,” he murmured. And then he drove the blade into Milligan’s neck. Milligan gasped, choked, twitched and Dean felt a release like something inside him had snapped free.
And Castiel saw it. He saw the moment Dean stopped pretending he was anything else but this.
Milligan’s body jerked; his hands weakly trying to shove Dean away, but he only pressed harder, twisting, until there was nothing left but, blood dripping from his hands, and a quiet understanding. Dean stood staring down at Milligan’s body, at the knife still protruding from the man’s neck, then looked up at Castiel, who was already crossing the room toward Dean.
Castiel grabbed Dean’s bloodstained hands, dragging them up and pressing them against his own chest. Dean shuddered. Fuck, he had never felt this before, this high, this heat, this fucking need. Castiel’s lips crashed against his, rough and hungry, his grip bruising, like he needed Dean to breathe, to exist. Dean groaned, his bloody hands fisting in Castiel’s hair, pulling him closer, needing more. Their bodies collided, heat pressing against heat, breathless, desperate, fucking ruined, nothing left between them but the desire to consume and be consumed...
Castiel panted against Dean’s mouth, whispering against his lips. “Now you see, don’t you?” Dean gasped as Castiel’s hands curled around his throat, tilting his head back, his mouth finding Dean’s pulse point and biting down. Dean let out a broken sound, his hips grinding into Castiel’s instinctively. And fuck—fuck—he wanted to come apart right there. He wanted to burn. And Castiel’s hands, his mouth, his fucking words, were setting him on fire, burning him alive.
Dean felt himself being pushed back, pressed up against a wall. He felt his pants dropping to his ankles. He couldn't see. He couldn't speak. All he could do was feel. He felt Castiel's hands pushing up his henley, his mouth on his chest, his tongue flicking against his hard nipples. Dean heard a growling sound only to realize it was coming from him. Then he found his voice. "Yes, please... Cas...”
“What do you want; speak the words, please,” was Castiel’s tortured response.
Struggling to focus, Dean squeezed his eyes closed, shaking his head, willing himself to regain all his senses. Words. Castiel asked for words. Dean could do that. He palmed Castiel’s face and stared mesmerized into those heavenly blue eyes. "Make me yours, Angel."
Castiel let out a low, breathless moan. And with that, he dropped to his knees in worship. Dean grabbed onto Castiel's hair, not pushing him, not forcing him, just grounding himself. Castiel's firm grip on Dean's hips kept him from swaying on his feet as his Angel took Dean's length into his mouth. The sight of those plush parted lips... that full perfect, sinful mouth moving up and down on his cock had Dean teetering on the brink of orgasm.
"Cas... fuck... baby...God, you feel so good. I need this Cas... I need you. Fuck... I'm close, so close."
That's when Castiel pulled away, rose to his feet, and kissed Dean again, running his tongue along Dean's teeth as though he couldn't get enough of his textures, tastes, and the contrast between his sharp edges and soft contours. Finally, Castiel pulled back, dragging his tongue along the length of Dean’s throat, allowing him to take in some much-needed air. Beneath the press of Castiel’s tongue, Dean’s pulse raced.
Castiel continued biting kisses along the edge of Dean's jaw. “Not yet,” he whispered in his ear. "Be good for me, and hold on a bit longer."
The next movement Dean was aware of, he was being led to the desk in the corner of the room. Castiel spun him, bent him over, and kicked his legs apart as far as his lowered jeans would allow. Dean whimpered, awash in anticipation. Castiel pressed Dean's head on the desk, his cheek sticking to some papers. Dean could hear the rustle of fabric and the clink of a belt buckle as Castiel freed his cock and then felt the hot hard length of it rubbing up and down along the cleft of his ass. He reflexively started to move, pushing back, grinding himself against Castiel.
“Do you want me inside you, Dean?” Castiel purred
"Fuck, yes, C'mon Cas... I need it. Own me, mother fucker.”
Castiel, always one to take direction well, pushed forward and sunk his formidable rock-hard cock into Dean. The sounds that came out of both men were more animal than human. Then Castiel started to move, giving Dean exactly what he wanted and had asked for, making Dean his.
Dean could barely catch his breath, the punishing pace forcing grunts and moans to fill the room. Every stroke of Castiel’s cock was a revelation of sheer pleasure. Dean felt as though it must all be a dream. And as Castiel continued to pound into him, Dean stared into Milligan's lifeless eyes, and he almost came untouched.
Castiel had never felt such joy. Dean felt like church, his moans of pleasure, a prayer. He could barely catch his breath. This man was everything he could want and more. He could feel his release coming, like a tidal wave capable of washing him away.
"Dean... Dean. I'm going to come. Where do you want it?"
“Inside me, Angel. Fuck, breed me,” Dean pleaded, and he moaned loud and dirty as he felt Castiel shudder and empty inside him.
Dean was desperate for his own release, shaking with need, and Castiel was right there wrapping his long fingers around his aching, dripping length. Still grinding himself against Dean's ass, Castiel skillfully worked Dean’s cock, directing and demanding his pleasure. Dean was grateful to be draped over the desk as his orgasm rushed over and through him with an intensity that left him light-headed and gasping.
They were both still for a moment, Castiel's weight pressing Dean against the desk until a coherent thought broke through the afterglow. "Ah, hell," Dean said. “We got our fucking DNA all over the place.”
He both heard and felt Castiel chuckle behind him, then felt the punishing bite of Castiel’s teeth in the meat of his shoulder, hard enough that Dean hoped it left a bruise.
“You worry too much,” Castiel told him, finally easing himself off Dean.
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The fire crackled, sending plumes of black smoke curling into the night sky, the heat licking at their skin as they stood a few yards away, watching the house go up in flames. The flames danced across the walls, swallowing every trace of what they had done inside—the blood, the body, the absolute fucking mess they’d made in more ways than one.
Dean stretched, rolling his shoulders, still buzzing from the kill, from Castiel, from everything. He huffed a lazy chuckle, glancing at Castiel, who looked completely unbothered, his face glowing in the firelight. "Gotta say, sunshine, I’ve done a lot of crime scene clean-ups in my day, but this one takes the cake.”
Castiel hummed, tilting his head. “It was necessary. We were very… enthusiastic.”
Dean grinned, stepping closer, pressing a hand to Castiel’s still-warm chest, feeling his heartbeat steady and strong beneath his palm. “Yeah, well, we bring out the best in each other.”
The house gave a groan, beams collapsing as the flames roared higher.
Castiel arched a brow. “It would have been simpler If I hadn’t decided to throw you over that desk.”
Dean smirked. “Yeah, but wasn’t it worth it?”
Castiel’s lips twitched, almost a smile. “Admittedly… yes.”
Dean laughed, looping an arm around Castiel's waist, pulling him close as the fire devoured the last of the evidence. "What do you say, Angel? We go home, clean up, and celebrate surviving another day?"
Castiel hummed again, gaze still fixed on the fire. “You’re going to throw me against something, aren't you?"
Dean pressed his lips to Castiel’s jaw, grinning wickedly. “You bet your ass I am.”
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They didn’t stop after Milligan. They didn’t even slow down. Once Dean had crossed the line, once he had taken a life with his own hands, there was no hesitation. No guilt. No second-guessing. Just righteousness. Just fire. Just Castiel, and Dean had never felt more alive.
The weeks blurred together in heat and violence, every kill spilling into the next.
The Human Trafficker – Miami
The ocean air was warm, thick with salt, and the distant sound of waves crashing against the docks. The man was tied to a chair in the hull of his own yacht, blood pooling beneath him, his chest heaving.
Dean stood over him, calm. Certain. “You like to hurt people,” Dean murmured, tilting his head. “But you don’t like when it happens to you.”
The man whimpered, eyes darting between him and Castiel, who leaned against the wall, his knife glinting in the dim light.
“You... you’re cops, right?” the man gasped. “I’ll pay... I’ll give you anything...”
Dean smirked. “You got the wrong idea, man. We’re not here to bargain.”
Then—he pressed the gun under the man’s jaw and pulled the trigger; blood and bone splattered the ceiling.
“That was quick,” Castiel chided.
Dean turned to face him, and fuck, that gummy smile drove him wild. "What? I'm hungry. Where are you taking me to eat?"
“Do you ever think of anything other than food, Dean?”
Dean reached for him, grabbing him by the collar of his coat, and kissed him hard. Because fuck yeah, he did.
The Dirty Judge – Chicago
The hotel room was expensive, filled with the scent of cigars and whiskey, and sad, paid-for sex. The judge was cuffed to a chair, stripped to his undershirt, his white hair plastered to his forehead with sweat.
“You’ve signed a lot of papers that ruined a lot of lives,” Castiel mused, rolling up his sleeves.
The old man scoffed, glaring. “You think this changes anything? Someone will take my place.”
Dean grinned, crouching in front of him. “Good. Then we’ll have something to do next week, right, babe?”
The judge’s face paled. Castiel nodded and winked.
Dean stood, twirling his open switchblade. Then—he dragged the blade deep across the man’s femoral artery, stepping back as blood spilled in waves. As Dean watched the life fade from his eyes, Castiel moved behind him, hands sliding over Dean’s waist, lips grazing his ear.
“You’re exquisite when you work,” Castiel whispered.
Dean shuddered, heat pooling low in his stomach. “Fuck,” Dean breathed.
The Dirty Cop – Texas
Dean wiped the blood off his face with his sleeve. The cop was still gasping on the ground, trying to crawl away, but Dean stepped on his hand, pinning it to the concrete. “Where you going, buddy?” Dean grinned.
The cop spat blood, glaring up at him. “You... you used to be one of us.”
Dean clicked his tongue. “And look how much better I turned out.” Then, he raised his boot and slammed it down on the cop’s throat, crushing his windpipe.
A few weak gasps—then nothing. Dean yawned, stretching his arms over his head, his muscles aching. Castiel pushed him against the hood of the car, kissing him slow and dirty, claiming.
“You are mine,” Castiel murmured against his lips.
Dean grinned, breathless. “And you’re mine, Angel.”
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The routine of death became second nature. Find the target. Hunt. Kill. Then celebrate. Sometimes Castiel would press Dean against a wall right after a kill, hands sliding under his shirt, mouth hot against his throat, tasting blood and sweat. Other times, they would get back to the church or a motel and Castiel would pin him to the bed, murmuring praise against his skin. And Dean, riding the high, loved it every time because this was them. Dark. Violent. Perfect. Dean had never been happier.
One night, after another kill, after Dean had watched the life drain from some corrupt senator’s eyes, at Castiel’s hand, they lay in bed, naked, tangled in sheets and sweat, Castiel’s fingers lazily tracing circles against Dean’s ribs.
Dean huffed a soft laugh, “You ever think about what would’ve happened if we never met?”
Castiel pressed a slow, possessive kiss against his collarbone. “You would have found me eventually.”
Dean smirked, rolling over to straddle him, their bodies lining up in all the right places. “You that sure?”
Castiel's hands slid up his thighs slowly, appreciatively. “You were always mine, Dean,” Castiel whispered. “I just had to wait for you to realize it.” Dean shuddered, then kissed him.
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It was only a matter of time. Dean had known it deep down, in the part of himself that still thought like a cop, that still saw patterns and red flags. Eventually, someone would notice. Eventually, someone would start asking questions. And the first person to do it was Benny. It started small, with a look here, a too-long pause there, and a shift in tone. Benny had always been sharp, had always been the kind of cop who could smell bullshit from a mile away. And lately, he had been watching Dean. At first, Dean told himself he was just being paranoid. Until one night at the bar, Benny leaned in, voice too casual, too careful. “You’ve been different lately, brother.”
Dean froze but fought to keep his face neutral and took another sip of his beer. "That so?"
Benny nodded. “Yeah. You’re… lighter, in some ways.”
Dean forced a smirk. “What, I’m not brooding enough for you anymore?”
Benny chuckled, but his eyes didn’t match his tone. “No, you still brood just fine. But I know you, man, and something’s changed.”
Dean’s grip tightened around his glass.
Benny took a slow sip of his whiskey. “The Milligan case,”
Dean’s heart skipped.
Benny set his drink down. “It went cold outta nowhere. No one knows where he disappeared to.” His gaze flicked to Dean, sharp and too knowing. “You hearing anything?”
Dean didn’t flinch or look away, he just shrugged. “Not a damn thing.”
Benny didn’t respond for a long time, then sighed, rubbing a hand over his scruff. “Yeah. That’s what I figured.”
And fuck, Dean knew, right then and there, that Benny wasn’t gonna let this go.
Things only got worse. A week later, Benny cornered Dean in the precinct parking lot, leaning against his truck, arms crossed. “You got a new girlfriend, boyfriend?" Benny asked too casually.
Dean frowned. “The hell kind of question is that?”
Benny smirked. “You just disappear sometimes for days. You don’t answer texts like you used to. Thought maybe you found yourself a nice little thing to keep you occupied.”
“You keeping tabs on me now?” Dean asked roughly.
Benny held up his hands in mock surrender. “Just noticing things, man. You been running around at odd hours, getting cagey when people ask questions… Look. Whatever’s going on, I just need to know if I should be worried.”
He could tell Benny half-truths or spin a story that would buy him time, or he could come clean and shut the door on this part of his life forever. And fuck, there was no real choice.
Dean forced a smirk, clapping Benny on the shoulder. “I’m fine, man. You’re just getting paranoid in your old age.”
Benny didn’t look convinced, but he didn’t push, not yet. But Dean knew the clock was ticking.
Later that night, Dean lay on a motel bed, his Colt on the nightstand, staring at the ceiling. Castiel sat beside him, resting his back against the headboard, calm as ever, reading an old book and gulping whiskey from the bottle.
“We need to make a decision,” Dean said matter of factly.
Castiel turned the page. “About what?”
Dean shot him a look. “You know what.”
Castiel set the book down. “Benny.”
Dean nodded. “He’s suspicious. Not enough to act yet, but… it’s coming.”
Castiel exhaled slowly. “Then we should leave.”
Dean’s chest tightened because fuck. That was it, wasn’t it? Their options were running out. They either kept killing until someone caught them, or they disappeared.
Dean ran a hand down his face and Castiel turned to face him fully. “Do you want out?”
Dean’s breath caught because, no, he didn’t, not even for a second. His voice was low, sure. “I want you. That’s all I’ll ever want."
Castiel’s lips curled into a dopey grin, and Dean sat up and pressed a kiss to the corner of his mouth, then lower, nipping at his jaw, his throat because fuck the world. Fuck Benny, fuck the cops, fuck the law. This was the only thing that mattered. Castiel’s breath hitched as Dean bit down on his collarbone hard enough to leave a mark. Dean’s hands slid under his t-shirt, fingers tracing every inch of him. This wasn’t just love. This was addiction. A hunger neither of them would ever be rid of, and the whole world could burn for all Dean cared.
Much later, when the sheets were a mess around them and their skin was still slick and overheated, Castiel spoke. “Where do we go if we ran?”
Dean sighed, They had been safe here for a while. But Benny was watching, and the walls were closing in.
‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿
Dean had seen Benny angry before. He’d seen him in fights, seen him go after perps with a sharp edge in his voice, he’d seen him pull a gun with dead certainty, but he had never seen him like this, not this quiet fury, not this bone-deep disappointment.
Benny sat across from him at the bar, his expression unreadable, his fingers tapping lightly against the wood. The glass in front of him was untouched. Dean could feel it in the air—something was coming.
Then Benny spoke. “I know, Dean.”
Dean didn’t move, didn’t blink, didn’t breathe.
Benny let the words settle. “Took me a while. You’re good, real good, but I’m better.”
Dean forced a smirk. “Gonna need you to be a little less cryptic, man. Know what, exactly?”
Benny leaned forward. “I know you’re working with him, with The Angel of Mercy.”
Dean felt a hot jolt through his body. Fuck, here it was. Benny knew. “That’s a hell of an accusation, brother.”
Benny scoffed, shaking his head. “I ain’t guessing, Dean. I have proof.”
Dean’s pulse quickened, his fingers itched for his gun, his heartbeat thudding in his ears.
Benny watched him carefully. “Cameras caught you leaving a crime scene two weeks ago. Didn’t think to check for street cams, did you?” He sighed. “And the warehouse? Guess who checked the security feeds before you wiped them?”
Dean didn’t say a word. Benny had him.
Benny leaned back, his expression almost pained. “Tell me why, man. I need to hear it from you.”
Dean sighed. “Because the world’s fucked, Benny.”
Benny frowned.
Dean huffed a humorless laugh. “You see the shit we deal with every day. How many times have we watched criminals walk free? How many times have we been told to let it go?” He met Benny’s gaze. “I stopped wanting to let it go.”
Benny’s jaw tightened. “So, what, you just became an executioner?”
Dean's chest ached because he knew Benny wouldn't get it, not the way Castiel did and not the way Dean did now. “I did what needed to be done.”
Silence.
Benny stared at him for a long moment, like he was trying to find some piece of his old friend buried under all this darkness. “Jesus, Dean.”
Dean leaned forward, keeping his voice even. “You gonna turn me in?”
Benny didn’t answer right away. And that was what gave Dean hope.
Dean walked into their latest motel room, tossing his keys onto the dresser, his mind racing. Castiel sat in the corner, cleaning his knife, looking up the moment Dean entered.
One look at Dean’s face, and Castiel knew. “Benny?”
Dean nodded. Castiel set the knife down carefully. “He knows?”
“Yeah.”
Castiel studied him, his expression unreadable.
Then, he said it, calm, inevitable. “Then he has to die.”
Dean flinched. “No.”
Castiel raised a brow. “You know it’s the only way.”
Dean shook his head. “He’s my friend.”
“He’s a cop,” Castiel corrected. “And you are his case now.”
Dean paled but his voice was firm. “I’m not killing Benny, and neither are you.”
For the first time in a long time, Castiel hesitated. His expression didn’t change, but Dean saw the flicker of something behind his eyes. Jealousy? Possession? Maybe, but beneath it all, there was something worse. Fear, fear of losing Dean.
Dean reached for him, cupping Castiel’s jaw, forcing him to look at him. “I chose you. I choose you every day," Dean murmured, his voice low and rough. "I'm not going back. I'm not giving this up, and I’m sure as fuck not giving you up. But I’m not killing Benny.”
Castiel studied him, searching, then a slow exhale and reluctant nod. “Alright.”
Dean felt the moment Castiel gave in. The way his body softened slightly, the way his fingers curled around Dean’s wrist. At the end of the day, Castiel loved him more than the kill, more than the work.
Dean let out a slow breath, pressing his forehead to Castiel’s,
“You’re mine,” Castiel murmured. “And I don’t share well.”
Dean grinned, brushing his lips against Castiel’s. “Yeah, I know.”
Castiel kissed him, slow and deep, like he was memorizing him, like he wanted to burn this moment into his skin because this was their life now, and nothing would take it away from them.
‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿
Dean met Benny the next day, alone, standing by the water, the city sprawling behind them.
Benny sighed, rubbing his hands over his face. “You really ain’t coming back from this, are you?”
Dean shook his head. “No.”
Benny exhaled. “Then I guess this is where we part ways.”
Dean’s chest ached. Because fuck, he was really leaving everything behind.
He reached into his pocket and pulled out a burner phone, pressing it into Benny’s palm.
“I’ll be out there,” Dean murmured. “If you ever need me.”
Benny huffed a quiet laugh. “Ain’t that backwards? You’re the one running.”
Dean smirked. “Guess we’re rewriting all kinds of rules now.”
Benny held his gaze for a long time. “Is he good to you?”
Dean sucked in a breath. “Benny...”
“I know, cher. We didn't work. That doesn't mean I don't want to see you happy."
"I am, Benny. He is everything and more."
Benny nodded, then took a deep breath. "Goodbye, Dean, and good luck."
Dean turned, walking away without looking back.
‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿ ︵ ‿
The sun was setting when Dean got back to the motel. Castiel was waiting, bags packed, keys in hand. Dean stepped inside, rolling his shoulders, feeling lighter than he had in years.
Castiel raised a brow. “Did you handle it?”
Dean smirked. “We’re clear.”
Castiel studied him, then nodded, brushing his lips against Dean’s. “Then let’s go.”
Dean pulled him in, kissing him deep and slow, claiming him all over again.
They were free. Together. Alive. And the whole world was theirs now. Dean grinned against Castiel’s mouth.
“Where to first, Angel?”
Castiel smirked. “Anywhere we want.”
Epilogue: Costa Rica, Two Years Later
Dean never thought he’d be the kind of guy to retire in paradise. Still, here he was, sunburnt, stretched out on a beach chair, sipping something cold and boozy, watching Castiel emerge from the ocean, dripping wet, wearing nothing but a pair of black swim trunks that sat dangerously low on his hips.
Dean smirked, tilting his sunglasses down. “You know, Angel, you keep walking around like that, and I’m gonna have to start making bad decisions.”
Castiel arched a brow, reaching for his towel, moving slowly on purpose. “I was under the impression you enjoyed bad decisions,” he murmured, his voice silk and gravel.
Dean grinned, setting his drink down. “Yeah, well. You’re the best one I ever made.”
Castiel smiled, leaning in, water still dripping from his body. “Flattery won’t save you.”
Dean spread his legs wider, inviting. “Who said I needed saving?”
Castiel was just about to climb into his lap when Dean’s phone buzzed.
He groaned, throwing his head back against the back of the chair. “Jesus, Benny. You got the worst timing.” Dean answered, holding the phone to his ear, still watching Castiel over the rim of his sunglasses.
“Brother, you living the dream down there or what?” Benny’s voice was warm, amused.
Dean smirked. “You have no idea. What’s up?”
Benny sighed. “Hate to ruin your perpetual honeymoon, but I got a name for you.”
Dean’s stomach tightened because fuck, it had been a long time since Benny had given them a name.
Dean sat up, already feeling the shift. “Tell me.”
Benny didn’t hesitate. Gordon Walker.
“Gordon Walker,” Dean repeated through clenched teeth. He knew the name. He was a rogue DEA agent turned cartel fixer. The kind of guy who made problems disappear, including witnesses, entire families, and anyone who got in his way. Walker had vanished off the grid a couple of years back after the feds started sniffing around. And now Benny had a lead.
“He’s in your backyard, cher,” Benny said. “He was spotted in Costa Rica, laying low near the border.”
“So what? You want us to bring him home?”
Benny chuckled. “Nah, man. Not this time. Do what you do best.”
Dean smirked. “Appreciate the trust, brother.”
Benny’s tone softened. “You watch your back out there, yeah?”
Dean grinned. “Always.”
He ended the call, tossing the phone onto the table. He turned to Castiel, appreciating how the sun gleamed on his wet skin, his dark hair slicked back, and those blue eyes burning. “We got a job,” Dean murmured, trying to stay focused.
Castiel hummed, tilting his head. “What kind of job?”
Dean smirked, reaching for him and pulling him in close. “The kind we’re real fucking good at.”
They found Walker two nights later. He was holed up in a beachside villa, drinking rum, surrounded by security that wasn’t worth a damn. Dean and Castiel moved through them like smoke, quick and brutal.
By the time Walker realized what was happening, he was already tied to a chair, staring up at Castiel with wide, panicked eyes. “You...you don’t have to do this,” he stammered.
Castiel smiled, turning to Dean. “Why do they always say that?”
“Beats the hell outta me,” Dean replied with a chuckle, before Castiel got to it.
Dean sat back and watched as Castiel worked; it was a thing of beauty.
Walker screamed when the first cut landed, deep across his ribs.
Then the second.
And the third.
Dean watched the blood bloom, dark against Walker’s skin. But it was in the way Castiel moved with strength and calm, meticulously, like an Angel doing God’s work that got Dean’s heart racing and his dick hard.
By the time Castiel finally slit Walker’s throat, leaving him to choke and gurgle on his own blood, Dean was breathing too fast. Castiel knew it the moment he turned, wiping blood off his hands, rubbing them along the hard plains of his stomach, his eyes dark and amused.
Dean smiled, shifting against the wall. “Looks like you haven’t lost your touch, sunshine.”
Castiel arched a brow. Dean pushed off the wall, stalking forward, grabbing Castiel by the collar of his shirt, and shoving him against the bloodstained table.
“Yeah,” Dean murmured, pressing his thigh between Castiel’s legs. “You were perfect.”
Castiel smirked, “I know.”
Dean crushed their mouths together in a breathless, hungry assault, and Castiel pulled him in like he was never letting go because he wasn't, and neither was Dean.