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It was Kaminari's turn to spin the bottle and he'd be spending the next 15 minutes locked in a closet with whoever it landed on. Yeah, the game was called 7 minutes in heaven but Mina complained that '7 minutes is hardly enough time to do anything' so the rules were changed. The time was now 15 minutes and whoever was inside had to at least make out for the duration, though everyone was encourage to do much more.
Denki holds his breath and chances a glance around the circle of his friends before spinning the bottle. He didn't really have anyone specific he wanted it to land on, all of his friends are hot and he's a self-declared slut. His pussy is already starting to get wet as the bottle starts to slow down, thinking of all the dirty ways he'd let his friends defile him. Time slows and for a second it looks like it's going to land on Iida. Kaminari salivates at the idea of getting to rub up against his big cock, making the tight-ass all hot and bothered for some prime boypussy. However, the bottle spins for half a second too long and lands right on the person next to Iida.
Denki's face blanches as he looks at the bottle's victim. Katsuki was sitting there looking bored but when the bottle lands on him his eyes widen a little.
"Oooooooo, Bakugou-kun! Looks like it's your turn in the closet with the resident boywhore. Try not to make him cry." Mina croons.
Katsuki lets out a small 'tch' before getting up and Denki is caught of guard at him actually participating. He scrambles up to follow the fiery blonde and the two go into the closet one by one.
It takes a moment for their eyes to adjust to the darkness. The light switch, they quickly discover, is on the outside of the closet. Maybe it's for the best that Kaminari doesn't have to see Bakugou's annoyed expression. Denki's breathing hard, feeling extra nervous. Bakugou is maybe the only person he would have preferred not to land on. Not that Denki doesn't find him mind-numbingly hot, but his personality leaves a lot to be desired. Plus, Kaminari knows Katsuki would rather die than touch another person, he's not sure why he's even playing in the first place.
"God." Denki sighs.
Katsuki shifts in front of him in the darkness. "What?"
"I can't believe I got stuck in here with you... I mean, no offense Blasty, but I was kind of hoping to actually get laid."
Kaminari can just make out the glare written on Katsuki's features.
"What the fuck is that supposed to mean?"
"Don't get your balls in a knot. I'm just saying, I know you don't actually want to do anything with me… It's clear that you don't want to play at all, and I mean… Again, no offense but I know you're a boring straight. I doubt you'd be into trans guys."
Bakugou slams a hand on the wall behind Kaminari and leans forward, nearly closing the gap between the two of them. Now Katsuki's breathing is heavy too, only his is from being pissed off. Denki tries to ignore the rush of blood into his t-dick at the action.
"You don't know a fucking think about me, Sparkplug. And I'm not offended, because I don't give a shit what you think about me, but I'm far from fucking straight." He says with bated breath. Katsuki leans forward, making sure to enunciate each syllable so Denki gets the message loud and clear. "And I'm gonna make you eat those fucking words. You think I give a shit about what's in your pants?"
Before Kaminari can answer Bakugo drops down to his knees and, without warning, pulls Denki's sweatpants down his legs. Now there's no denying how hard his t-dick is, rubbing against the fabric of his briefs. Katsuki's words and his boldness is unfortunately a huge turn on, and Denki is wet as fuck.
"W-What are you doing, Kacchan?"
"Don't call me that, asshole. And what do you think I'm doing? I'm gonna eat you out, until you're a pathetic, babbling mess."
Katsuki's rubs the front of Denki's underwear slowly, playing with his cock. Bakugou's hand feels so fucking good that it makes him whine. Kaminari could have never predicted this, never in a million years did he think Katsuki Bakugou would touch him like this. Denki's body is so needy, so slutty for physical contact that he just grabs Katsuki's hand and grinds against it, humping his hips like a dog, chasing the stimulation.
"Jesus… I never realize you were such a slut." Katsuki brings his mouth to his t-dick and laps at it through the fabric. Denki moans loud and warbled.
"Unhhhh… fuck… Please… please, again…" Kaminari whines. He doesn't care if he's already begging. It feels so fucking good he's making a mess of his underwear. He hasn't been touched in so long and right now Bakugou's insults and touches are getting him off. Kaminari likes a lot of things, but degradation might be his favorite.
Bakugou chuckles meanly. He's barely done anything yet and Sparkplug is begging for it. Blood has started to rush into his cock at the display of Denki's arousal. His clit is fat and throbbing under Katsuki's tongue, making a little tent in his briefs. The slut is definitely not going to last the whole 15 minutes. Fuck, Katsuki would be surprised if he lasts 5.
"Pull down your underwear. Let me feel how wet you are for me." Katsuki's deep voice orders in the darkness. Kaminari can hear his own heavy breath in the quiet closet, and his own eagerness to listen and let his classmate do whatever he wants just turns Denki on more. He's so fucking wet and easy for attention. He hadn't thought Katsuki would ever touch him and now here they are, he's pulling his underwear down in the darkness and spreading his legs for him.
"T-There…" Kaminari whispers when he's done. His bottom half is completely exposed, causing goosebumps to prick all over his legs. Fuck, he couldn't be more turned on.
Katsuki slips his hand up the warm thighs in front of him, guiding it to that hallowed place between Denki's legs. His own cock is throbbing now, as he searches in the dark for that warm, wet heat. Bakugou finds his slit and runs his finger between Denki's lips, not yet pushing inside.
"God… you're so fucking wet…" Katsuki laughs all hot and breathy. "You want this so bad, don't you?"
"Y… Yes… Unhhhhh" His voice stutters as the hand on his cunt starts to rub gently. They can both hear the wet sounds of his pussy. His arousal is undeniable.
"You want me to eat you out in this closet, Denki?"
Fuck… He's never heard Katsuki use his name before… he's not sure he knew that Bakugou knew it.
"Yes. Y-Yes, please… Katsuki."
He laughs, clearly amused at how quickly he's made Denki dribble in his hand.
"Say your sorry first. And then maybe I will."
"S- I'm sorry", The words fly out Denki's mouth without thought. Bakugou wants to humiliate him, but Kaminari has no attachment to the gesture. He's enjoying this far too much to give a shit. In fact, the humiliation just adds to this whole thing. Denki thinks it's hot that he's a sopping wet mess, naked from the waist down for someone who doesn't give a shit about him. He loves the feeling of being used.
"Fucking slut." Katsuki's mouth finds Denki's thigh and he sinks his teeth in. Kaminari cries so loud and fucked out. The pain only makes his pussy drip more. If degradation is his favorite thing, pain is a close second. He wonders if he could get Bakugou to use his quirk on his bare ass one day.
Katsuki lets go of his thigh, only after holding the skin in his teeth long enough to leave a nasty bruise. He brings his face to the spread cunt in front of him and guides his tongue up the slit, getting his first taste of Denki. He's so warm and wet and his slick tastes like fucking candy to him. It's addictive. Bakugou lets out a groan that mixes with Kaminari's loud noises. They're both going to have to walk out of this closet at the end of this, pretending that none of this happened. That bakugou wasn't just tongue-deep in his fucking pussy. That Denki's juices aren't drying on his face.
Bakugou grabs Kaminari's plush ass, maneuvering his pussy closer so he can eat it properly. He doesn't have the most experience but he can tell it doesn't matter. Denki is about to gush, all he has to do is keep that pressure on his pretty t-dick. Denki's hands grip into his hair and Katsuki lets his tongue guide him in the dark. He laps into his warm slit, letting his tongue slip easily into the tight hole. Despite not having a lot of experience with his anatomy, Katsuki melts into the gesture immediately. Using his mouth to get someone off is so fucking hot, and despite his bravado, he really is a service top at his core.
Every whine that slips past Denki's lips and every twitch of his hips is bringing them both closer. Bakugou doesn't even care about getting off, he's having too good of a time just eating Denki's begging pussy. He really is such a whore.
Katsuki doesn't even ask before sliding a finger deep inside of him.
"F-Fuck! Ba… Unhhhhhhh", Kaminari cries in heat. Katsuki pauses his ministrations, worried that he made him cum already. But the groans and grinding of Denki's impatient hips tell him otherwise.
"Please… please… I'm so close, Katsuki…"
"Shut the fuck up. God, you're so loud… You'll cum when I let you."
Bakugou moves his finger slowly, barely. Only giving Kaminari a taste of getting his g-spot stroked. He can tell it feels good because Sparkplug's legs have started shaking. How pathetic.
Denki's brain is barely function as the finger inside him strokes his clit from the inside. He's never been brought so close from so little before. He's a huge size queen usually. The dildos he rides, the big knotted dragon ones he fucks daily are ginormous. But now there's a singular finger in his cunt and a slow moving tongue stroking his cock and his body's on fire. He can hear himself begging, "Please… please… please." Little notes of desperation, too audible in the quiet ass closet. Kaminari isn't doing it on purpose, his body is just so close. He's bent to Katsuki's will entirely.
Bakugou keeps him at the edge for as long as he can, up until he starts to worry that their 15 minutes is coming to an end. Playing with Kaminari is so fucking satisfying, Katsuki almost can't wait to go to his dorm and jerk off thinking about it. Grumbling in his head that their time is almost done, Bakugou adds a second finger into the too wet, too warm pussy. He could keep at this for hours longer, but he supposes it's time for the bitch to get his treat.
Katsuki takes Denki's throbbing t-dick into his mouth, sucking it hard. At the same time, he fucks his pussy nice and fast, pressing up into his g-spot as he does. Denki lets out the loudest, bitten-off groan and his fingernails dig into Bakugou's scalp as his orgasm builds. Warm juices dribble down Katsuki's hand and he feels Denki's pussy clench hard around his fingers. Katsuki's own body is dying to answer the call; Wanting so badly to shove his dick inside and fuck into him. Wanting to feel that pussy clench around him fully, nothing between them. Wanting to cum inside.
Kaminari cries out. His cock pulses like crazy against Katsuki's tongue, and his hips still to keep the pressure right where he needs it. He cums harder than he ever has and the closet and world and Katsuki and everything melt away, until the only thing he can register is the fingers inside his cunt and the pressure on his clit.
"Unhhhhhhhhh… uhhhh… Katsu… ki…"
Bakugou releases Kaminari's poor, throbbing t-dick but he keeps his fingers inside, working them deeper in. He continues to stroke his g-spot too. Denki is so fucked out at this point that he's whining and babbling nonsense. His body wants to back away from the overstimulation but there's nowhere to go.
"Please. Please.. Kats… P-Please."
"I let you cum, now shut up. You're gonna be good and squirt for me."
Kaminari answers with a guttural moan. His poor body is trembling. He's clenching so hard onto Katsuki's fingers, begging for it to stop. It's too much. It feels too fucking good. Now that his orgasm has died down he feels humiliation burn in his belly. Being made to squirt for someone he barely likes is too fucking degrading. What's worse is he can feel it building. Bakugou won't let up the pressure inside him and its too. fucking. much.
"Pl… ea… se…" Denki murmurs barely audible. Fat tears are rolling down his cheeks. He has no choice but to sit there and take it. He can feel the pressure building. It feels like he's going to piss all over the fucking closet. Oh god, oh god, they aren't going to be able to clean it up. So fucking humiliating, all his friends are gonna know.
"C'mon… be a good bitch for me… You know you wanna soak my fingers, Denki." Katsuki whispers the last bit, coaxing him to be good and unfortunately for Kaminari, it fucking works. He gasps in air and throws his head back and feels all the pressure burst out. He can't see in the fucking dark but he can feel how much liquid came out. He can feel and hear the squelch of Bakugou's fingers. He's crying so hard at this point. Not because it feels bad, but because he's so overstimulated. His eyes clench closed and he hears Katsuki shift around. Finally those fingers slide out of his pussy, leaving him feeling empty and hollow.
Bakugou brings his face back to his sopping cunt and he laps at his folds. Kaminari can only guess he's trying to help clean him the only way he can. Katsuki also takes his jacket off and lets Denki wipe himself off with it. The floor got a bit soaked also… but how could anyone prove it was them that did it?
Katsuki finally stands back up and helps Kaminari put his pants and (sopping) underwear back on.
Reality smacks Denki in the face as he comes to terms with what just happened. He feels deeply ashamed but unfortunately it only turns him on more. He knows he would let Katsuki do whatever he wanted with him again and again. He would have never guessed explosion boy was such a good lay.
Katsuki leans in, positioning his lips over the shell of Denki's ear.
"Not a word of this to anyone, you understand?"
"Yes… I promise." Denki whispers.
"Good. This is only for me, right?" Bakugou's hot breath tickles his neck.
Denki feels his mouth go dry. Katsuki wants him… all to himself?
"Yes", He answers too hastily. Denki's heart is way too slutty. He didn't like Bakugou 15 minutes ago and now he's his own personal whore. It sort of funny to Kaminari, the way things work out.
Katsuki sinks his teeth into Kaminari's neck, biting him hard.
"Fuck!"
It's clear what Bakugou's doing; He wants to leave a mark on Denki, on his body, on Katsuki's terms. He starts sucking the bite mark, darkening the spot. Katsuki wants everyone to see how much of a slut Denki is for him. Even what they did together was calculated; Katsuki ate him out. Made him cum. Made him squirt. Made him take his clothes off. And now he's leaving a mark on his skin. Proof of the ways he humiliated Kaminari while giving up nothing. If there's one thing Bakugou's always been good at, it's being a bully. And he feels its rather generous in this case, at least Sparkplug got off on being such a bitch for him.
That's what Denki gets for calling him a 'boring straight'.
(They leave the closet together and Bakugou has a smirk painted on his face for the rest of the night. Mina and Ochako and the others pester them, asking what they did in there and they both feign ignorance but Denki's little love bite gets quite the attention. The others tease him for being 'Bakugou's little slut' and fortunately none of them know how wet he gets from that title, or how accurate it is.)