Archive of Our Own

The house was too loud in the best way.

Music played from a battered cassette player on the coffee table, something upbeat and slightly off-key, the kind of song no one minded because it meant they were alive to hear it. Empty cups lined the kitchen counter. Someone had opened a window, letting in the summer night air mixed with laughter.

For the first time in a long time, no one was bleeding. No one was screaming. No one was missing.

Mike sat cross-legged on the floor with Will, backs against the couch, shoulders brushing every time one of them laughed too hard. Dustin was telling a story, dramatically, of course, about how he’d “definitely, absolutely” saved everyone at least three times during the battle.

“I’m just saying,” Dustin insisted, pointing with a pretzel stick, “without me, this would’ve gone very differently.”

“You tripped over a vine and screamed,” Lucas said, not even looking up from his drink.

“It was a tactical scream.”

Will laughed, real and unguarded, the sound surprising even himself. Mike looked at him when he did, like he always did now, like he needed to confirm it was real. That Will was really here. That he was smiling.

“You okay?” Mike asked softly, leaning closer so no one else would hear.

Will nodded. “Yeah. I think… yeah. I’m good.”

Mike smiled, relieved, and nudged him with his shoulder. “Told you we’d survive.”

“You didn’t tell me,” Will teased. “You yelled it while throwing yourself at a monster.”

“Still counts.”

Across the room, Eleven sat at the small dining table with Hopper, her legs tucked under the chair, a soda in her hands. Hopper watched her like he always did, half protective, half amazed, like he still couldn’t believe she was sitting there, alive, laughing quietly at something Joyce had just said.

“You did good, kid,” Hopper said, his voice softer than he probably intended. “All of you did.”

El smiled, small but bright. “We did it together.”

Joyce wiped at her eyes and pretended it was because of the music being too loud.

Nancy and Jonathan stood near the hallway, talking in low voices, their heads close. Max was sprawled on the floor, eyes half-closed, tapping her fingers to the beat of the song. For once, no one was watching the walls. No one was flinching at shadows.

It felt like the end of something.

Mike leaned back on his hands, looking around the room. “This is… kinda nice,” he said, almost surprised by the words.

Will followed his gaze. “Yeah. It feels normal.”

The word lingered between them.

Normal.

Mike glanced at Eleven. She caught his eye from across the room. Just for a second, something passed between them, too quick for anyone else to notice. A look that didn’t match the laughter, or the music, or the safety everyone wanted to believe in.

El’s smile didn’t fade, but her grip on the soda tightened.

Mike looked back at Will, who was laughing again at something Lucas said, eyes bright, cheeks flushed with happiness. Mike swallowed.

For tonight, everything was fine.

They laughed. They ate. They stayed up too late.

And when the music finally softened, when heads began to droop and the house slowly filled with the sound of sleeping friends, no one noticed the way Mike and Eleven stayed awake a little longer than the rest, quiet, thinking, planning.

Not yet.

The house was asleep.

Mike sat on the edge of the dining table, elbows on his knees, staring at the floor.

Eleven stood near the sink, arms crossed tightly around herself.

“You don’t have to come with me,” she said at last, her voice barely louder than a whisper.

Mike looked up. “I’m not letting you go alone.”

She shook her head, curls falling into her face. “Mike… we broke up months ago.”

The words still hurt, even now.

“That doesn’t matter,” he said quickly.

El swallowed. “You love him,” she continued, eyes fixed on the dark hallway that led to where Will was sleeping. “I know you don’t want to leave him.”

Mike followed her gaze. His chest tightened.

“I don’t want to,” he admitted. “But this isn’t about what I want. People are going to look for you. And if something happens—”

He stopped himself, took a breath.

“You shouldn’t be alone.”

Eleven’s eyes softened. “He will be hurt.”

“I know,” Mike said. “But he’ll understand. When this is over, when it’s safe, we’ll come back. I’ll explain everything. He’ll understand.”

That was the lie he told himself.

El hesitated, then nodded. “Okay.”

They didn’t say anything else.

They moved quietly through the house, careful not to wake anyone. Mike packed fast, clothes, a flashlight, the little compass he always carried. Eleven folded her things neatly, hands steady despite the storm in her chest.

At the kitchen table, Eleven sat down with a pen and a piece of paper.

She wrote slowly.

Hopper,
Joyce,
I’m sorry to leave like this. We are not in danger right now, but we will be if we stay. Please don’t look for us. I love you. I promise I will come back.
—El

She folded the note carefully and placed it by Hopper’s keys.

Then she picked up another paper.

We’re safe.
We just need time.
Please don’t worry.
We’ll come back when it’s okay.

She left it on the table where everyone would see it in the morning.

Mike stood by the front door, staring at the staircase.

Will was upstairs. Probably curled on his side. Probably dreaming something soft for once.

Mike’s hands were shaking when he sat down to write.

Mom,
I’m okay. Please don’t panic. I had to help El with something important. I’ll explain when I get back. I promise I will come home.
I love you.
—Mike

He folded it, left it on the counter.

Then he took a new page.

His chest hurt so badly it felt like breathing glass.

Will,

The pen paused.

I’m sorry I’m not saying this to your face. I didn’t trust myself not to wake you up.
I promise this isn’t forever. We’ll come back when it’s safe.
I know this is going to hurt, and I hate that I’m the one doing it to you.
Please believe me when I say I never wanted to leave you.
You mean everything to me.

He couldn’t write I love you.
So he wrote:

I’ll explain everything. I swear.

Mike folded the note carefully and slid it under Will’s backpack, where only Will would find it.

At the door, Eleven looked back one last time.

“They’re going to think we left because of us,” she said quietly.

Mike nodded. “I know.”

“Is that okay?”

Mike swallowed. “If it keeps you safe… yeah.”

They stepped outside.

The door closed without a sound.

And upstairs, Will slept on, unaware that by morning, everyone would believe the wrong story, and that the people he loved most had vanished into the night together.

Morning came too fast.

It arrived with shouting, with footsteps pounding down the stairs, with doors opening and closing too hard. Someone screamed Mike’s name. Someone else yelled for Eleven. Hopper’s voice boomed through the house, sharp with panic, Joyce right behind him, already crying.

“They’re gone.”
“What do you mean gone?”
“The door was locked last night—”
“There’s a note.”

The house that had felt warm and full only hours ago turned into something frantic and loud, everyone moving at once, everyone talking over each other, fear spreading faster than sense.

Will sat on the couch.

He hadn’t moved since he woke up.

His knees were pulled to his chest, like he was trying to make himself smaller. In his hands, folded and unfolding over and over again, was Mike’s letter. The paper was already soft at the creases.

He wasn’t crying.

Not yet.

The words blurred anyway.

I never wanted to leave you.

They echoed in his head, over and over, louder than the shouting around him.

The noise faded. Or maybe Will just slipped somewhere else.

Before the battle.

The world hadn’t ended yet.

They were sitting on the hood of Mike’s car, legs dangling, the night quiet in that fragile way that only exists before things break. The stars were out. Hawkins looked almost peaceful.

Mike had been quiet for a long time.

Then, softly: “I don’t know what I’m supposed to do after this.”

Will turned to him. “After we win?”

Mike gave a small, humorless laugh. “Yeah. After everything stops trying to kill us.”

Will thought about it. He liked thinking about after. It felt dangerous, but hopeful. “I think… I’ll probably go to college.”

Mike looked at him, surprised. “Yeah?”

“Yeah,” Will said, voice steadier than he felt. “Art school, maybe. Somewhere far, I really want to go to New York. I want to draw. Like—really draw. Not just monsters.”

Mike smiled then. A real smile. The kind Will wanted to keep forever.

“That’s perfect,” Mike said.

Will shrugged, nervous. “What about you?”

Mike didn’t answer right away. Then, like it had been waiting inside him: “We could go together.”

Will’s heart stuttered.

“College,” Mike continued, warming to the idea. “New York. Rent some tiny apartment. Probably with a couch that’s way too small and a fridge that barely works.”

Will laughed softly. “We’d be terrible at cooking.”

“We’d survive,” Mike said. “We always do.”

The night felt huge. The future felt close enough to touch.

Will looked at him, serious now. “Promise?”

Mike didn’t hesitate.

“Yeah,” he said. “I promise.”

“Will?”

Nancy’s voice pulled him back.

The house was still loud, but quieter now, focused panic instead of chaos. People were gathered in the kitchen. Papers on the table. The notes.

Nancy stood in front of him, concern written all over her face.

“Hey,” she said gently. “You were… you were really close to both of them.”

Will blinked, slow. The room felt wrong. Tilted.

“Did they say anything to you?” Nancy asked. “Anything about leaving? Or being scared? Or anything at all?”

Will looked down at the letter in his hands.

His fingers tightened around it.

“No,” he said, but the word came out broken.

Nancy crouched a little, trying to meet his eyes. “Will… if you know something, it could help.”

He shook his head.

“I didn’t know,” he said again, louder this time, like he was trying to convince himself. “I didn’t know this was going to happen.”

His voice cracked.

“He told me we were staying,” Will whispered. “He told me we’d come back to this. To… to after.”

The room seemed to hold its breath.

Nancy’s expression softened, something like guilt flickering across her face.

“I’m sorry,” she said quietly.

Will nodded, even though nothing about it felt okay.

Everyone thought they knew why Mike and Eleven left. Everyone had already started fitting the story together—first love, danger, running away side by side like they always did.

No one asked Will why his hands were shaking.

No one noticed that the letter was pressed so hard against his chest it looked like he was afraid it might disappear.

Mike had promised.

And Will sat there, alone on the couch, trying to understand how promises could leave in the middle of the night without saying goodbye.

Five months later

The fire crackled softly, the sound almost comforting if Mike let it be.

They’d stopped for the night near a river, the tent already set up, Eleven asleep inside. Mike sat on a fallen log with a flashlight between his knees and a notebook balanced on his thigh, writing carefully, like every word mattered.

He paused, then kept going.

Footsteps crunched softly behind him.

“You’re writing to him again,” Eleven said, not accusing—just observing.

Mike didn’t look up. “Yeah.”

She sat beside him, pulling her jacket tighter around herself. “But you never send them.”

He smiled faintly, eyes still on the page. “I know.”

El tilted her head. “Why?”

Mike capped the pen and finally looked at her. His eyes were tired, but steady.

“Because I want him to know everything,” he said. “Every place we went. Every stupid mistake. Every time I was scared.”

He tapped the notebook. “I’m gonna give them to him when we go back. All of them.”

“When,” El repeated softly.

“When,” Mike echoed. “So he knows I didn’t disappear. I just… went somewhere first.”

Eleven nodded slowly. “He misses you.”

Mike swallowed. “I know.”

He looked down at the notebook again and wrote one more line before closing it.

The Byers’ living room was too small for the number of people inside it.

Chairs had been dragged in from the kitchen. Steve leaned against the wall, arms crossed. Robin paced. Dustin talked too fast. Lucas sat stiff and quiet beside Max. Nancy had papers spread across the table—maps, timelines, places circled in red.

Hopper stood near the window, jaw tight.

“Okay,” Joyce said, voice strained but determined. “We’ve checked shelters, bus stations, old contacts—”

“—national parks,” Jonathan added. “Cabins, off-grid towns—”

“They could be anywhere,” Robin said. “Which is both helpful and… not.”

Steve rubbed his neck. “Mike always liked places that felt… big. Like somewhere you could disappear and still feel safe.”

Everyone slowly turned toward Will.

He was sitting on the edge of the couch, arms crossed, staring at the floor.

“Maybe,” Steve continued gently, “you can think of somewhere they’d want to go. Somewhere that meant something to him.”

Will’s jaw tightened.

“I don’t know,” he said flatly.

The room went quiet.

“Will—” Joyce started.

“I said I don’t know,” he snapped, finally looking up. His eyes were sharp now. “And I don’t care anymore.”

A few people exchanged looks. Surprised. Concerned.

Hopper stepped forward. “Hey,” he said firmly. “We have to care. They’re still kids. They need help.”

Will laughed, but there was no humor in it.

“No,” he said. “They made a choice.”

The words hung heavy.

“They chose to leave,” Will continued, voice rising. “If they wanted to be found, they would’ve left clues. Mike loves clues. He didn’t.”

Steve frowned. “Will, when you disappeared, Mike dropped everything to find you.”

That did it.

Will stood up so fast the chair scraped loudly against the floor.

“Yeah?” he shot back. “I was taken by a fucking monster.”

The room froze.

“I didn’t choose to disappear,” Will said, voice shaking now. “They did. We could’ve talked. We could’ve figured something out. We could’ve protected El together.”

He looked around the room, daring someone to interrupt him.

“But they didn’t trust us,” he said. “They didn’t trust me.”

Joyce’s eyes filled with tears.

“I’m not going to sit around waiting anymore,” Will finished, breath uneven. “They were selfish. And I’m done pretending they care.”

Silence.

Will grabbed his jacket from the back of the couch.

“Will—” Jonathan said.

But Will was already at the door.

He didn’t look back when he left.

And for the first time since Mike disappeared, no one followed him.

26 months later

The room was small, but warm.

Mike sat at the table by the window, grease stains on his jacket from the diner shift he’d just finished. A duffel bag rested by the door, patched, worn, familiar. This place was temporary, like all the others had been, but it had kept them safe.

Eleven sat on the bed, legs crossed, watching him count the money.

“Mike,” she said softly.

He looked up immediately. “Yeah?”

She hesitated, choosing her words carefully. “It’s been almost three years.”

Mike leaned back in his chair.

“Thirty-one months,” he said. “I know.”

“No one is looking anymore,” she said. “I don’t feel them. I don’t feel danger.”

Silence.

“I think,” she added, “maybe we are ready to go home.”

The word home sat heavy between them.

Mike swallowed. “Hawkins.”

“Hopper. Joyce,” Eleven said quietly. “Your mom.”

Mike’s fingers tightened around the edge of the table.

“Will,” he said before he could stop himself.

Eleven looked at him gently. “Do you think he still wants to see you?”

Mike let out a breath that almost sounded like a laugh.

“I don’t know,” he admitted. “But I need to try.”

She nodded. “Maybe not tomorrow. Maybe not next week.”

“A couple more months,” Mike said.

“Just to be sure,” Eleven agreed.

Mike stood and grabbed his notebook from the table. It was thick now. Full.

“I’ll finish this one,” he said. “Then we go.”

Hawkins — the Byers house

Will’s room looked different.

Cleaner. Emptier. The walls were bare except for one small drawing taped above his desksomething abstract, colorful, unfinished. Boxes were stacked neatly by the door. A suitcase lay open on the bed.

Joyce stood in the doorway, arms folded tightly.

“You’re really leaving,” she said softly.

Will nodded. “Yeah.”

“You could stay with Jonathan,” Joyce offered again. “In New York. At least for a little while.”

Will shook his head. “No. I don’t want that.”

Joyce stepped closer. “California is very far.”

Will zipped his suitcase and sat down.

“I was accepted,” he said. “Art school. In California.”

Joyce froze. “Accepted?”

“They already assigned me a room on campus,” Will continued calmly. “I talked to my roommate. We planned everything.”

Joyce sat beside him, stunned.

“You did all of that alone?”

Will nodded. “I needed to.”

She reached for his hand. “You don’t have to prove anything to me.”

Will squeezed her fingers.

“I’m not leaving forever,” he said. “I’ll come back for holidays. For summers.”

He hesitated, then said the truth.

“But I can’t stay here anymore, Mom.”

Joyce’s eyes filled with tears.

“It’s been almost three years,” Will continued. “I need a change. I need a life that keeps moving.”

Joyce pulled him into a tight hug.

“I’m proud of you,” she whispered.

Will closed his eyes, breathing her in, knowing this was goodbye, but not the end.

The postcard arrived on a Tuesday.

Hopper almost threw it out with the junk mail.

Then he saw the handwriting.

He read it once. Then again. Then sat down heavily at the kitchen table.

We are coming home.
Wait for us.
Love, Jane.

For a long moment, the house was silent.

“Joyce,” Hopper said, voice rough.

She took the card from his hand. Her fingers started shaking halfway through reading it.

“Oh my God,” she whispered. “Oh my God.”

California smelled like dust, coffee, and paint thinner.

Will stood in the hallway of his dorm, leaning against the wall, the receiver of the shared phone pressed to his ear. His sketchbook was tucked under his arm, his notes spread on the floor by his feet.

“Will?” Joyce’s voice crackled faintly through the line.

“Hi, Mom.”

“Honey,” she said, breathless. “They’re coming home.”

Will closed his eyes.

“Mike and Eleven,” Joyce continued quickly. “Jane sent a postcard. They’re safe. They’re really coming back.”

There was a pause. Not silence, just breathing.

“That’s good,” Will said finally. “I’m glad they’re alive.”

Joyce waited, heart pounding.

“Is… is that all?”

Will swallowed. Someone laughed at the end of the hall. A door slammed.

“I have a test,” he said evenly. “I can’t get distracted right now.”

Joyce’s voice softened. “Will, are you okay?”

“I’m fine,” he replied. “I’ll call you later.”

He hung up before she could say anything else.

Joyce stayed by the phone long after the dial tone filled the kitchen.

The knock on the door came just after sunset.

Hopper opened it, and for a second, he just stared.

Mike stood there, older somehow. Thinner. Tired in a way that came from responsibility, not fear. Eleven was beside him.

Hopper’s face hardened.

Then it broke.

He stepped forward and pulled them both into his arms so tightly it almost hurt.

“Don’t you ever,” he said hoarsely, “ever scare me like that again.”

Eleven buried her face in his jacket. “I’m sorry.”

Mike’s voice was muffled against Hopper’s shoulder. “We’re home.”

Joyce appeared behind him and froze.

For half a heartbeat, she couldn’t move.

Then she was crying, hands on Eleven’s cheeks, on Mike’s shoulders, touching them like she needed proof.

“You’re real,” she whispered. “You’re both real.”

They sat at the kitchen table for a long time.

Coffee went cold. The postcard lay between them like a fragile miracle.

They talked slowly at first, where they went, how they stayed hidden, the jobs Mike worked, the places they slept. Hopper listened in silence, jaw tight, anger simmering underneath every word.

“You should’ve told us,” he said eventually.

“I know,” Eleven replied quietly. “I was scared.”

Hopper nodded once. “Doesn’t make it okay. But you’re here now.”

Joyce reached for Eleven’s hand. “We never stopped waiting.”

Karen arrived not long after, breathless and pale.

She pulled Mike into her arms, holding him like he might vanish again.

“I don’t care how old you are,” she said through tears. “You’re still my son.”

Hopper made the calls.

Not rushed. Not dramatic. Just steady, one by one.

And they came.

Cars pulled up. Doors slammed. Footsteps rushed inside.

Dustin shouted Mike’s name and crashed into him full force.

“You disappeared for years!”

“You tackled me,” Mike laughed weakly.

Lucas hugged him tightly, no words needed. Max squeezed Eleven’s hands, eyes shining.

Steve punched Mike lightly in the arm.

“You absolute nightmare of a human,” he said. “Never do that again.”

Robin hugged Eleven and started crying halfway through a sentence.

Nancy stood back for a moment, just watching them, before stepping forward and wrapping Mike in a careful, fierce hug.

For a while, it was just noise. Relief. Laughter breaking into tears.

It felt like something had finally closed.

Then Mike asked, softly:

“Where’s Will?”

The room didn’t stop.

It shifted.

Joyce inhaled slowly. “I called him,” she said. “At his dorm.”

Karen added quickly, “He’s in the middle of exams.”

Mike nodded, but his smile faltered.

“I’ll call him later,” he said.

No one answered that.

Joyce and Karen exchanged a look and moved toward the kitchen, already talking about food, about staying busy.

Outside, the night was cool and quiet.

Mike, Eleven, Dustin, Lucas, and Max sat on the steps, shoulders touching.

“So,” Dustin said finally, “a lot happened.”

Mike huffed out a laugh. “Yeah.”

Eleven looked at Lucas. “How has Will been?”

Lucas took a breath.

“It was rough,” he said. “After five months, he didn’t want to keep searching. He said if you wanted to be found, you would’ve let us.”

Mike’s chest tightened.

“He stopped coming around much,” Dustin added. “Didn’t answer letters as often.”

“Then he left for college,” Lucas said. “California.”

“Art school,” Max said quietly. “He visits… sometimes.”

Mike looked up. “Sometimes?”

Max nodded. “Twice. Since he left.”

That landed hard.

“He calls,” Dustin said. “Mostly his mom. Not much anyone else.”

Mike stared out at the street.

“He told me he wanted to go to New York,” he said under his breath.

Lucas frowned. “We all thought that too. He just… changed his mind.”

Eleven squeezed Mike’s hand.

Hard.

They didn’t say what they were both thinking.

But they felt it.

Whatever had broken while they were gone hadn’t healed with time.

It had settled.

Home wasn’t broken, but it wasn’t waiting the way Mike had believed it would be.

Mike waited until the hallway was empty before picking up the receiver.

The dorm phone smelled faintly like metal and cleaning solution. Someone had taped a list of numbers next to it, curling at the edges. Mike held the receiver too tight, heart pounding like he was fifteen again.

It rang.

Once.
Twice.

“Hello?”

Will’s voice.

Mike’s face lit up instantly.

“Will, hey, it’s me.”

A pause.

“…Hi, Mike.”

The excitement in Mike’s chest stumbled.

“I—uh. Hi,” he said again, suddenly unsure. “I just… Joyce said you were busy, but I wanted to hear your voice.”

“Okay.”

Another pause. People walked past Will on the other end. Laughter. A door slamming.

“So,” Mike said, rushing to fill the space. “Mom says you’re coming home for the holidays?”

“Yeah,” Will replied. “In about three weeks.”

Mike smiled even though Will couldn’t see it. “That’s great. We could…maybe, have a sleepover? Like old times?”

Silence.

“I don’t know,” Will said finally.

Mike’s smile faltered. “Oh. Okay. We could just hang out then.”

“A friend’s waiting for me,” Will said, already distant. “I have to go.”

“Yeah, yeah, sure,” Mike said quickly. “Good luck with classes. I’ll see you soon.”

“…Bye, Mike.”

The line went dead.

Mike stared at the receiver for a long moment before hanging up.

Two days later, he tried again.

The phone rang until it stopped.

Five days later.

Nothing.

He stood in Joyce’s kitchen, confusion knotting his stomach.

“I tried calling Will,” Mike said. “He didn’t answer.”

Joyce frowned. “That’s strange. I talked to him yesterday.”

Mike looked up. “You did?”

“Yes,” she said gently. “He’s busy. School, work. He said he’ll be home in two weeks. You can talk then.”

Mike nodded, forcing a smile. “Yeah. That makes sense.”

It didn’t.

Two weeks later, Will came home.

The house was full again. Balloons, music, too much food. Everyone was there, laughing, talking over each other, relieved to see him.

Mike stood near the doorway, heart racing.

Will stepped inside.

He looked older. Sharper somehow. Taller. Like California had stretched him out.

Mike took a step forward.

“Will.”

Will turned.

Mike hugged him.

Or tried to.

Will didn’t hug back.

His arms stayed at his sides, stiff. After a second, he gently stepped away.

“Hey,” he said.

Mike swallowed. “Hey.”

Eleven approached, smiling carefully.

“It’s good to see you,” she said.

“Yeah,” Will replied, distracted, already looking past her.

The party went on.

Everyone laughed. Dustin talked too loud. Lucas teased Max. Steve argued with Robin about music.

Mike watched from the edges.

He didn’t belong in the picture.

After a while, he realized Will wasn’t inside anymore.

Mike slipped out the back door.

Will sat on the steps, arms wrapped around his knees, staring at the dark yard.

“Hey,” Mike said softly.

“Hey.”

Mike sat beside him. Too close. Then scooted back.

“I know you’re angry,” Mike said. “I get it. But we should talk. We can figure this out. Maybe, maybe things can go back to how they were.”

Will laughed.

It was short. Bitter.

“Why would I want that?”

Mike frowned. “Because, because we were happy.”

“It’s been years, Mike,” Will said. “I moved on. You should try it too.”

He stood up.

Mike reached out and grabbed his wrist.

“Please,” he said. “I missed you. I almost came back the same night we left. I didn’t want to leave you. I swear.”

Will froze.

Mike kept going, words spilling out.

“I’m sorry for everything. But I couldn’t leave Eleven alone. I just I want to know about your life. About California. About you.”

Will turned slowly.

“Why do you even care?”

Mike blinked. “Because I do. You’re my best friend.”

Will laughed again.

Mike stared at him. “Why are you laughing?”

Will shook his head. “It’s funny that you think that.”

Mike’s chest tightened.

“Maybe we were best friends at six,” Will continued. “Even at thirteen. But after that?”

He pulled his wrist free.

“You left me for a whole summer to be with your girlfriend. Then we moved away and you didn’t write once.”

Mike opened his mouth.

Will didn’t stop.

“And when I finally thought we were okay, when I thought we were fine…you left again. With your girlfriend.”

His voice was steady now. Controlled.

“That’s not what a best friend does.”

Mike felt like the ground had dropped out from under him.

“It’s different,” he whispered. “Eleven and I…we were broken up long before—”

“I don’t care,” Will said flatly.

He turned to leave.

“Wait,” Mike said desperately. “Stay. Talk to me. Tomorrow, we could get everyone together. Play D&D. Like before.”

Will stopped.

Then slowly turned back.

“We’re over eighteen, Mike,” he said. “What did you think was going to happen? That you’d come back and everything would be the same? That we’d play D&D in your basement forever like kids?”

He scoffed.

“Don’t be pathetic.”

Mike’s hand loosened.

A memory slammed into him, his own voice, years ago, sharp and careless:

I’m not trying to be a jerk, okay? But we’re not kids anymore. I mean, what did you think? That we were never gonna get girlfriends? That we’re just gonna sit in my basement all day and play games for the rest of our lives?

Mike let go.

Will walked away.

Mike stayed where he was, watching him disappear into the house, finally understanding that some things don’t break all at once.

They fade.

And by the time you notice, they’re already gone.

The days after Will came home didn’t get better.

They just… settled.

Mike tried to talk to him in the mornings, short attempts in the hallway, a hey here, a can we talk later? there. Will always had somewhere to be. Somewhere else to look. Somewhere Mike wasn’t.

Eleven tried too.

She waited until they were alone in the living room one afternoon, the TV on but muted.

“I know you’re upset,” she said carefully. “But Mike really wants to fix things.”

Will didn’t look at her. “There’s nothing to fix.”

“There is,” Eleven insisted softly. “You’re hurt.”

Will stood up. “I’m busy.”

And that was that.

One evening, Will went out with Dustin.

They laughed. They stayed out late. When Will came back, his cheeks were flushed from the cold, eyes brighter than Mike had seen them in days.

Mike had been pacing the living room.

“Where were you?” he asked immediately.

Will smiled.

Not warmly. Not kindly.

“Ironic,” he said.

Then he walked past Mike and went upstairs.

Mike stood there, stomach twisting, not even sure what that meant, but knowing it wasn’t good.

Later that night, Will came down to the kitchen.

The house was full. Joyce, Karen, Dustin, Lucas, Max, Eleven, voices overlapping, the smell of food filling the room.

Mike was there too.

He looked up when Will entered.

“Hey,” Mike said. “Do you want to eat with us?”

Will didn’t answer.

He grabbed a plate, filled it quickly, mechanically, and turned around.

“Will,” Mike said, following him a step. “Can we talk for a minute?”

Will stopped.

He turned slowly.

“You and El broke up, right?”

Mike blinked, caught off guard. “What?”

“You heard me.”

Mike swallowed. “Yeah. We did.”

Will nodded once.

“Exactly,” he said. “You don’t need to be here all day anymore.”

Mike frowned. “What do you mean?”

“I mean,” Will continued calmly, “you have a house. A family. People who missed you for years. You could go be with them.”

The words hit harder than shouting would have.

Mike’s voice came out small. “I just wanted to be here.”

Will shrugged. “You don’t have to.”

He turned and went upstairs again, plate in hand.

Mike stood there, face burning, feeling like he’d overstayed something he was never invited back into.

A few minutes later, he quietly grabbed his jacket and left.

The kitchen felt heavier without him.

Eleven stared at the stairs for a moment, then followed.

She knocked softly on Will’s door.

He opened it, already irritated.

“What?”

“You were too harsh,” Eleven said, voice low. “He was trying.”

Will scoffed. “That’s not your problem.”

Eleven hesitated. Her hands twisted together.

“I just wanted to help,” she said. “We’re family.”

Will’s expression hardened instantly.

“Barely.”

Eleven froze.

“Family doesn’t leave,” Will snapped. “Family doesn’t forget about the people they love.”

Eleven’s eyes widened.

Will kept going, anger finally spilling over.

“I know you grew up in a laboratory,” he said sharply, “so maybe you don’t know how family works. But I do, Mike know too”

The words landed like a slap.

Eleven shrank back, voice trembling. “I didn’t mean…”

“You should have known better,” Will said. “Both of you.”

He stepped back and pointed toward the hallway.

“Leave me alone.”

Eleven stood there for a moment, fighting the sting behind her eyes.

Then she turned and walked away.

Will closed the door.

Upstairs, the house settled into uneasy silence, three people in different place, each convinced they were the one left behind.

Will made the decision on a Thursday morning.

He didn’t announce it. He just started packing.

Joyce noticed first, the suitcase pulled out, clothes folded with the same careful precision he’d had when he left the first time.

“You don’t have to go yet,” she said softly from the doorway. “The holidays aren’t even over.”

Will didn’t stop packing. “I know.”

Hopper leaned against the frame, arms crossed. “You’re being too hard on them. On yourself.”

Will zipped the bag. “I’m not.”

Mike stood in the hallway, hands shoved deep into his jacket pockets.

“I can stop coming by,” he said quietly. “I get it. I just… you don’t have to leave early. You can stay here. You’re allowed to take up space.”

Will finally looked at him.

“I already made up my mind.”

That was it.

Later that afternoon, Will stood by the hallway phone, the cord stretched taut as he leaned against the wall. His voice was lighter than it had been all week.

Mike froze halfway up the stairs.

“Yeah,” Will said into the receiver, smiling a little. “I’m going back to California early.”

Mike didn’t move.

“In like… two days.”

His chest tightened.

“We could hang out.”

A pause. Will laughed softly.

“The movies? Yeah.”

Another pause.

“A date?” Will scoffed. “Don’t be an idiot.”

Mike’s breath caught.

“Yeah,” Will continued. “Sure. I’ll see you. Bye.”

The click of the receiver echoed too loudly.

Will turned and found Mike standing there.

Neither of them spoke at first.

“Do you…” Mike started, then stopped. “Do you have a boyfriend?”

Will blinked, surprised. “No.”

Mike nodded once. “So… nothing nothing, or just nothing serious?”

Will studied him for a moment.

“Nothing serious,” he said.

The emphasis hurt more than the words.

Mike swallowed. “Is there… any chance we could go back to being friends? I mean, close friends.”

Will’s face softened, just a little. Not enough.

“I don’t know what’s going to happen in the future,” he said honestly. “But right now?”

He shook his head.

“We can’t be friends.”

Mike’s eyes filled immediately.

Will kept going, voice steady but tired.

“We had plans, Mike. Good plans. You made promises.”

Mike flinched.

“And you didn’t give a fuck about any of that when you decided to leave,” Will said quietly. “I can’t be your friend right now.”

Mike nodded, tears slipping down his face.

“Okay,” he whispered. “I understand.”

He stepped forward and pulled Will into a hug.

Will stiffened for half a second, then let it happen.

Mike held on like he was memorizing him.

“I’m sorry,” Mike said into his shoulder. “For everything.”

Will closed his eyes. “I’m sorry too.”

Mike pulled back just enough to look at him.

“I love you,” he said, voice breaking.

Will’s throat tightened.

He didn’t answer.

Mike nodded, like he’d expected that.

He stepped back. Then another step.

“Goodbye, Will.”

Will watched him walk down the hall, out the door, until the sound of it closing echoed through the house.

Two days later, Will left for California.

And this time, no one tried to stop him.