nobody’s home — choso.kamo
— dom ! male.reader x sub ! Choso Kamo
— contents : step-cest , touching w/o consent uh oh , Choso tries to tell yn to stop but gives in bc he loves the feeling , handjob , biting n hickeys , mention of virginity loss n Choso does cry abt it , does change his mind abt it nd ends up rlly liking it , praises n degrading lolll
warnings : step cest obv , maybe.. r4pe implications not sure wtv
✩°。 ⋆⸜ 🎧✮
Choso’s mother had divorced his father and she found a boyfriend who already had a kid.
The first time they met was … interesting. He got home from hanging out with some friends, he greeted his mom and step-dad, went into the bathroom and quickly backed out closing the door.
He covered his face, he had walked in to some guy shirtless in the bathroom. He went to ask his mom and she told him that, yn, was his new younger brother.
When they saw each other after that he apologized.
“I’m so sorry I didn’t mean to you know…” yn smirked checking the guy out while he wasn’t looking.
“It’s cool, we’re both guys. Nothing to be embarrassed about” He flashed a smile before leaving to his room.
Yn was younger than Choso by 3-4 years.
Choso definitely caught onto the subtle hints that yn was throwing his way. Yn would sometimes invite him to watch a movie or something, he’d get super cuddly and touchy.. like have his arm wrapped around his waist or have his hand slowly massage his thigh.
Sometimes when they’d be out yn would insist on buying Choso a drink, or even smoking together or something, but he always found a way to make it sound intimate.
Maybe Choso was going crazy.. maybe yn was just really trying to have a nice sibling bonding moment and Choso was taking it the wrong way..
Okay enough of turning yn’s offers down, he definitely just wants to be close brothers.
“Hey, ‘oso. Mom and dad wanted to ask you something” yn popped into Choso’s room and went over to sit on his bed and handed him the phone. Usually his parents called on yn’s phone, since sometimes Choso doesn’t answer cs he’s busy studying or sleeping.
“Hey hon, just wanted to let you know we won’t be home till very late! It’s our 1 year anniversary and we have a lot planned” Choso hummed while yn took whatever book Choso was reading and skimming thru it.
He sighed and put the book back. Gently pulled Choso down towards the bed and cuddled him. Choso was still listening to his mom talk and talk but he wasn’t paying attention. His heart was pounding in his chest.
yn had his leg over Choso’s waist and arm over his chest. Choso could feel yn’s warm breath on his neck, his lips were an inch away from Cho’s skin.
Finally his mom ended the call and Choso was frozen.
“…uh…here’s your phone..” He said.
“Just put it on the counter or something” yn said in a low voice right under Choso’s ear. “….what are u doing”
“…nobody’s home, oso..~” Choso could practically hear yn’s smirk.
“Have you ever touched a guy..?” his hand gently massaged over Choso’s chest.
“…n-no…yn I- I don’t think this is…” Choso pushed yn’s arm away and managed to sit up.
“Mm..awww cmon.. we’re alone, nobody can walk in on us..” yn looked at his half brother with low eyes.
“S..still it’s just..w-wrong—“ Choso flinched when he felt yn tightly wrap his arm around Choso’s waist to keep him from squirming and dug his hands into Choso’s pants.
“y-yn..?! S..stop I don’t…!” His breath hitched when yn began to stroke him. Choso’s nails were digging into yn’s arm trying to squirm away or something. yn rested his chin on his brother’s shoulder and continued to fap him.
“Ngh..! Mhhnn…~ s….stop..” Choso was panting and subconsciously grinding his hips into his brothers hand. He threw his head back exposing his neck, yn saw the opportunity and began to kiss and suck on Choso’s pale skin.
“Ahh~ f..fuck…~” Choso’s grip on yn’s arm loosened and he brought one hand up to cover his mouth.
“See…you love it, don’t you…~” yn whispered into the ravenette’s ear. Choso just whined, he didn’t really care anymore. Plus yn had a point, nobody would ever catch them doing this. It’s not like they were even related…
yn sped up his pace and stroked faster while sinking his sharp teeth into Choso’s neck.
“Ah- ah I’m gonna c..come—“ Choso gasped and grabbed onto yn’s hair tightly as he came and made a mess in his briefs. “Fuuuckk…s..so good~” He whimpered as his dick twitched in yn’s hand.
yn slid his arm off Choso’s waist and pulled his pants off along with his underwear. He easily lied him down on the bed and used the finger that had his cum on it to finger him.
“..nnnyooo…d..don’t….” Choso was too dizzy to put up a fight anymore. He just let out more moans and cries when yn found his prostate and massaged his fingers over it.
yn stroked himself, he loved the view. Choso’s pretty little hole being slowly opened by his fingers, just ready to take his cock..
yn pulls his fingers out and quickly pushed himself into Choso earning a gasp and whine from him.
“S-shit..! Y..you…” Choso felt tears welling up in his eyes, he wasn’t sure how to feel….
yn noticed and rolled his eyes. He leaned down to kiss Choso’s cheek.
“Don’t worry….your brother is gonna make you feel good..~” Choso blushed and screamed when said brother began to roughly thrust into him hitting him right in his g spot.
“UGHN-! F-FUCK TOO MUCH..!”Choso felt a tad bit overstimulated, but fuck did it feel good.
“Aww..look at you just taking my cock so well, hm?~ you love it…you love how well your little brother stuffs you, don’t you, prince..~” Choso moaned at yn’s dirty talk, he was so into this. He loved every second of this and he didn’t want it to ever stop.
“Right, Choso..?” He loved how his name sounded in yn’s mouth, he let out a slutty moan and smiled as best as he could.
“Mm..hm..~!” yn smirked and began to kiss Choso’s shoulder and back.
“Such a good little slut..” yn felt himself get close and stuttered in his thrusts.
Choso felt his second orgasm nearing, he gripped the sheets and stuck his tongue out, rolling his eyes back.
“You’re all mine…my stupid toy..just for me to fuck, m…mkay..~?” Yn said into Choso’s ears pushing him over the edge.
“Mhnn-!!” Choso bit his tongue as he came one more time making a mess of his sheets. A smile creeped on his face at the feeling of yn’s hot semen coat his warm mushy walls in white.
They were both catching their breaths and yn sat up and slick his hair back looking at the art he ..
“……I…I’m sorry, cho’…” He pulled out and turned Choso on his back who just looked at him. Choso had drool and tear stains on his face, his lips red from biting them.
“I’m…so sorry..” The regret sitting in the pit of yn’s stomach. It quickly left when Choso pulled him down by his neck into a warm embrace.
“..’m your stupid toy…” Choso whispered smiling to himself. He didn’t regret this.
Yn sighed and returned the hug.
“..sure”
a/n ; I’ve always hated anything like step cest or inc*st it’s yuck but idk Choso being so big brother n shi kinda possessed me into writing this sorry xx














