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The night before had been absolutely blissful.
Gekko had managed to speak up about a kink he really wanted to try, and Iso made sure to indulge in him. It had left both of them blissed out and exhausted.
And still, Iso couldn't get to sleep.
So, of course, Iso couldn't help himself. He was laying in bed with Gekko, and was quietly humping his ass. His dick is fully inside of Gekko, shallowly thrusting, and Gekko has no idea.
“Mmh–” A soft whine came out of Gekko's mouth. He shifted slightly.
Iso gently ran his hand down Gekko's back, “Shh..” he whispered into the other’s ear, “Go back to sleep, Teo.” He nudged his hips up again, and he could tell the moment Gekko realized he was stuffed full.
Gekko's eyes slowly opened, and he gasped as soon as he realized he was full. It hit him all at once. Iso was inside of him. Iso was literally inside of him while he was sleeping.
Gekko squeezed his thighs instantly, he was about to cum just from the thought. He vividly remembered Iso pulling out of him last night. Which means that sometime during the night, Iso got hard and decided to bury himself inside of Gekko. To use him. The fantasy itself was so fucking hot, but to have it actually happen was a whole different feeling.
Gekko pushed back, and yup. He was fucking filled. “Iso–holy shit.” It felt like he had been electrocuted. Iso's tip was so perfectly nestled on his prostate, and it was causing him to twitch.
“Baby,” Iso reached a hand under Gekko's arm, and he ghosted his hand over Gekko's throat, “Yeah?”
As soon as Gekko nodded, Iso tightened his hand around his throat. It wasn't too tight. It was only tight enough that Gekko could feel the weight of his hand around his throat. Iso kissed down his jaw, stopping to bite and suck at certain points.
Slowly, Iso slowed down his thrusts, opting to just grind into his lover's sleepy body instead, before he stopped completely.
“Is this okay?” Iso asked, sincerely.
The arousal momentarily subsided. Iso had both arms wrapped around Gekko's chest, with his face also snuggled in his boyfriend's neck.
Gekko blushed. Iso was still asking for his consent, even though he knew this was literally Gekko's fantasy, Iso still wanted to make sure Gekko was okay. Gekko took a few seconds, then replied, “Yeah, it's more than okay.” Then he placed a slow kiss to the top of Iso's head, “Are you okay?”
“No.” Iso let out a half-sleepy laugh into Gekko's neck, “I'm so fucking hard. I had to stop ‘cause I was about to cum.”
Gekko smiled, yeah. This was definitely as hot for Iso as it was for him. “Babe,” He grabbed Iso's hand and drifted it down to his aching dick. “I'm probably just as hard as you are,” His words caused Iso to groan. Iso stroked Gekko a few times before Gekko swatted his hands away.
“Mateo.” Iso let out a shuddering breath, “I think I might be a little too into this free use thing.” Gekko let out a sweet laugh, and it made Iso smile, “I'm serious. You make me insane.” Iso muffled his words into Gekko's neck.
Gekko grinded back slightly, causing Iso's arms to tighten. A silent threat. He placed light kisses to Gekko's shoulder and then sucked marks into them. Gekko laid trapped in his arms, now mewling and writhing.
Light was slowly filling the room through the artificial day/night cycle projectors. It casted a soft glow on their bodies. Iso kept his eyes trained on the way the golden glow made Gekko's tan skin look dangerously good.
“You're so gorgeous, Mateo.” Iso thrusted up particularly hard on the word ‘gorgeous’. Gekko hissed through his teeth, the sudden pleasure messing with his head. His hands reaching behind him and trying to find any part of Iso's body he could hold.
“Iso,” Gekko moaned his name, then tilted his head back, hoping to see him, “Tell me. Tell me what you were thinking before you decided to put your dick in me while I was sleeping.”
Iso's grip relaxed. He dragged a hand down Gekko's body, gripping his hip roughly. “Last night was so hot, and I had a dream about you.” He leaned in close, making Gekko shiver, “When I woke up, my boxers were soaked, and yours were too.” He paused for a second, muffling his voice in Gekko's shoulder, “I was humping your ass. In my sleep.”
Gekko loudly whimpered. Iso's dirty talk always made his skin tingle, “Mhm, and you remembered what I said about being able to use me?”
Iso nodded into Gekko's shoulder. Of course he remembered, last night was practically the best sex he had ever had.
“And you couldn't control yourself, so you fucked me? Couldn't even wait till I woke up?” He continued to tease.
“I did. I did, Gekko. Your body is so hot. Fuck–”
“Go on.” Gekko grinded down on Iso, “Fuck me, yeah?” Iso quickly nodded and he wasted no time before he began to continue his thrusts. The dry noise of his thighs clapping softly against Gekko's ass was turning him on even more.
Iso licked a long stripe up Gekko's neck. The taste of his sweat was intoxicating. Iso huffed out, “You're taste so fucking good, Teo.” Iso absolutely lived for Gekko's noises whenever he was praised. And oh, was he making noises. He grabbed a big handful of Gekko's ass.
“Wanna know a secret, love?” Iso whispered, causing Gekko to make a sweet noise in reply. Iso brought his mouth right to Gekko's ear, “I ate your ass out so fucking good before you woke up.”
The reaction Gekko had was instant. His eyes rolled back while his body clenched and writhed. His entire body spasmed. He was silent, only being able to let out choked gasps. His hole tightened around Iso's dick, and caused a moan to come out of him as well. Gekko's body continued to twitch ceaselessly and all Iso could do was watch in awe.
The thought was a drug to Gekko. Iso ate his fucking ass out in the middle of the night. While he was sleeping, unaware, his boyfriend had enjoyed his body.
Gekko was breathing heavily as he was trying to come down from his high. There was cum smeared all over his stomach. He could feel Iso scooping it up with his fingers, and dragging it down to his asshole. Gekko instantly pulled away, and Iso stilled.
“No?” Iso softly asked. He was ready to stop if Gekko was ready to stop.
“Ah– No,” Gekko stumbled over his words. He hadn't meant it like that, “Yes–I mean yes. I want it, sorry.” He was still breathing hard, “Sorry, just sensitive. I want this, I promise.”
They waited for a few seconds, maybe minutes, before Gekko's body slowly relaxed back into Iso.
“Ready?” Iso asked, keeping his sentences short for Gekko.
Gekko nodded, “Yeah. I’m ready.”
Iso resumed, but he went more slowly. Now, he was just gently prodding the pads of his fingers on Gekko's hole. And when he felt that Gekko's body wasn't resisting, he finally pushed in. Iso slowly worked him open again with one finger, but he quickly shoved another finger in.
Iso was diligent not to touch Gekko's prostate. He didn't want to overstimulate him and possibly hurt Gekko.
“Can't believe you can already go again.” Iso's voice was husky, “You're so good for me, baby.” Gekko wiggled his ass, “Yeah?” Iso laughed, “Such a good boy.”
The raunchy noise of Gekko's ass being abused by Iso's fingers finally quiets. Iso pulled his fingers out, and lined the tip of his cock up with Gekko's hole.
Iso stalled, “Your hole is so puffy. Are you sure you can go again?”
“Iso, please.” Gekko was not above begging right now, “I wanna be filled, bad. I need it. Don't care if I just came.”
Iso let his hand run down Gekko's face, “Okay, love, but let's switch positions. I want you on top.” Gekko whined about it, of course he did, but he begrudgingly pulled himself up until he was straddling Iso.
Gekko looked like a vision above him, and he could only hope that Gekko knew how much Iso adored his body. Gekko leaned down to kiss Iso a few times, and sucked sleepily on Iso's bottom lip.
They made out slowly, taking their time. Iso could see the sleepiness slowly taking Gekko under again.
“No, no. Don't get tired on me yet.” Iso lifted Gekko up, and then dropped him. Gekko's thighs quietly slapped on Iso's.
Gekko whined again, “Want you to do all the work, please, I'm exhausted.” He slumped forward, dramatically, and Iso caught him. He gently wrapped his arms around Gekko.
“We can stop, if you really aren't up for more.” Iso whispered into the empty space between them.
“I didn't say that.” Gekko mumbled back.
Iso smiled, he was always soft for Gekko, “Alright. You still want to be on top?” Iso heard a soft noise come from Gekko, which he assumed was a yes.
Soon, soft fingers were being massaged into Gekko's thighs which pulled him even further into sleep.
Iso began to reposition himself so that his back was now pressed to the headboard, sitting up, and with Gekko in his lap.
He rubbed his hands up and down Gekko's waist a few times, debating if he really wanted to continue with Gekko being this tired. However, he did say it was okay. Gekko was into sex while being tired, wasn't he?
The bed creaked when Iso lifted up Gekko's hips. Even though Gekko was sure he felt like dead weight to Iso, he was still being manhandled so easily by him.
Gekko let out a low moan when he felt Iso tease the tip of his cock back to his hole.
“Y'gonna?” Gekko blinked through the haze of sleep.
Iso nodded, “Yeah, I'll go slow. Keep you in this headspace.” Gekko made a sweet noise of understanding.
Iso gently lowered Gekko back down, the soft noise of his thighs hitting Iso's shifted through the room. Iso kept the pace, gently lifting Gekko up, then lowering him back down.
The slow speed was brutal. Iso needed so much more, but his beautiful boyfriend was so gorgeous being fucked so slowly that his brain was going stupid.
So only for a few more minutes, he kept barely pulling out, and then thrusting his cock back in. Gekko twitched and jumped everytime Iso buried himself back in.
“Fuck, Iso…” Gekko grinded down, and let out a high-pitched yelped. “Fuck! Fuckkkk—uh. More, please–” Iso was drinking up his sounds like shots with no chaser.
Eventually, Iso couldn't stop himself. He started thrusting faster, and pulling Gekko down harder. Gekko's whines increasingly got louder. His hands came down to Iso's chest, gripping everywhere he could. His nails were leaving angry red marks on Iso's milky pale skin.
“Baby,” Iso's head was getting fuzzy too, “baby, fuck. Gekko,” Gekko's eyes were completely glossed over. Iso was sure he couldn't even hear him.
“My love,” he tried calling one more time, but the rhythmic thrusting had already pulled Gekko under.
Iso felt the guilt like a searing pain as he kept going. He couldn't help it, he should stop, should let Gekko catch up, but he's blissed out, brainless, fucked dumb, and it's getting Iso even closer to his orgasm.
The loud burn in Iso's biceps began to trail upwards. He gripped at Gekko's hips, muttering a small apology when he heard Gekko wince, and held him a few inches above his hips. He thrusted up, to test the angle. When he confirmed Gekko wasn't in pain, he used his hips to thrust up. The soft noises coming from his boyfriend as he undoubtedly hit his prostate on every thrust was unraveling him.
“Gekko, keep making those noises and—” He suddenly found himself out of breath. Iso definitely needed to work his arms more. This was about as tiring as a 20 rep kettlebell swing workout.
“Iso–Iso,” A few tears spilled from Gekko's eyes, “Close.. m'close.” His words were sluggish and slurred.
Iso smiled up at him, “Yeah? You gonna come baby? Come all over me?” Iso spurred him on, cooing and praising until it stuck in Gekko's mind.
“Mhm, mhm. All over.” Gekko's body coiled tight, “Iso…Iso! Ah–wait, wait,” He dug his nails even harder into Iso's pecs. His body began to tense up, and he was letting out loud moans. Gekko began to rapidly blink, trying to get the tears out of his eyes, only for them to clump up on his eyelashes instead.
Finally, Iso hit the small bundle in Gekko's body that made his eyes squeeze shut. His body lurched forward. Cum began pushing itself out of his cock and onto Iso's chest. The pleasure was overwhelming.
But Iso didn't stop.
Gekko instantly writhed, eyes opening up wide at the now constant torment to his already abused prostate. “Iso–oh! Unh–hah–please. Oh god.” His hole clenched tightly around Iso's dick, practically stopping him from being able to thrust smoothly.
Gekko's words were all Iso needed to finally finish. Iso finally dragged Gekko down for one final thrust, and held him there. The tip of his cock was teasing Gekko's prostate, causing him to squirm, and his hole to flutter. He kept holding Gekko down as his tight insides were milking Iso.
All the energy Iso had before this was now leaving his body. He knew he wouldn't be able to hold Gekko up much longer. So, Iso scooped up Gekko's cum with his hand, and wiped it on the comforter. Then, he laid Gekko down on his chest, “Is this more comfortable?”
“Mhph.” Gekko made a small noise into Iso's neck.
“That's it baby, just go to sleep.” Iso purred into Gekko's ear. He ghosted his fingers over Gekko's back while whispering soft praises, “So pretty. Just sitting on my cock, all sleepy, letting yourself be filled.” Gekko kept lazily nodding into Iso's neck, “Yeah, my good boy.”
Once Iso's dick had fully softened, he pulled it out of Gekko's hole. Gekko didn't make a single noise at that, so Iso assumed that he was finally asleep.
Iso peeled Gekko off of his chest, and laid him on his back. He got off of the bed, retrieved a towel from the bathroom, and cleaned up the best he could. Gekko didn't wake up when Iso was cleaning him out, so he was definitely asleep for the night. He grabbed a cream that he generously coated Gekko's hole with, and smiled when he heard noises coming from him.
When Iso was done, he placed the towel over the spot he had wiped Gekko's cum on–he'll apologize for that tomorrow–and he laid down beside his boyfriend.
Iso pulled Gekko back on his chest, letting himself be used as a pillow. The exhaustive nature of what he had just done finally hit Iso, and he yawned while stroking Gekko's shoulder.
His arms were definitely going to be sore tomorrow.