Omega Kirishima sneaking into Bakugou's room when the blonde is downstairs cooking dinner. He just wants some clothes for his heat, but he knows it would be weird to ask since they're just bros and Kirishima maybe kinda plans to come ALL over them.
Eijirou, who after some intense love making, goes to get some water for him and his cat hybrid boyfriend Katsuki.
When he returns, he drops both cups to the ground, because Katsuki is sitting up, long leg pointed up towards the ceiling as he spit cleans his hole and spent cock.
What if Alphas don't cum as soon as they knot. They go from warm, wet, fast friction, to having to work with lil shallow thrusts and grinding to get off inside their partners. It makes them whimper & huff & SWEAT but the pay off is so good. (Altho most alphas don't like to knot)
Soulmate AU where your soulmate's name appears on your body when you hit 18, and Kirishima is one of the last 3 people without his mark. He stays up all night, wondering if he'll get one on his wrist like Sero, or one on his cheek like Midioryia.
Kirishima Eijirou has a very good life. He's almost royalty- ambassador for his home country and a few foreign territorities.
He speaks twelve languages including thieves code. His charm gets him by with anything he doesn't know
He's engaged to the most powerful and richest man
Kirishima is totally unprepared for Katsuki when he gets sick. He's expecting curses, snappy remarks, middle fingers- hell actual /biting/.
What he gets is Katsuki curling up on his chest and nuzzling into his pecs with fevered skin begging for back rubs with a hoarse voice.
Ei's a dog hybrid, so he's not that limber.
It's fascinating to watch, and even better to hear. The rough drag of Kat's tongue against his skin sends shivers down Ei's spine
Katsuki barely lifts his head when Ei enters, just narrows his eyes & keeps soothing his knot-sore hole.
Gods I'm so into Katsuki looking up at Eijirou with watery eyes, nails sunk deep into broad shoulders as he tells Ei "his monster cock isn't gonna fucking fit". He's sweating, bangs flattened on his forehead, and Ei just leans in and kisses his bottom lip, saying, "It'll fit. 😏"
I got big thoughts about Katsuki cumming silently the first time he hooks up with Ei while cuddling in the dorm. It's dark and their kiss got out of hand and Ei's hand brings Katsuki off quick, but he doesn't want to embarass himself vocally so he bites his lips until it bleeds.
Katsuki secretly getting a tattoo that curves around his right hip, spans across his lower back and down his left thigh. It's gorgeous and he spent HOURS under the thrum of the needle, his mind gloriously blank.
It's not sore when he moves now, just when you press on it.
Before Katsuki and Eijirou got together, Kirishima was a lazy groomer at best. He showered every night, soaked his skin in the bath, went overboard of his (head) hair care products and styling, sure.
But, in other areas? Less than meticulous.
Okay okay okay. Hear me out.
Krbk wanna do double pentration. Baku wants to filled to the brim with cum & if he's being honest he even gets off on the idea of cucking Ei--but he's 100% a demisexual and wants nothing to do with ANY ELSE
But...another Kiri... that would do it..
What about Kirishima who /asks/ to be edged, who pleads, "Don't let me cum to soon" when Katsuki rides him. It's so good, he can't help it, so it's up to Bakugou to watch for when he starts trembling and listen for when his moans get too desperate.
"A decade of my life down the drain," Kaminari declares sadly. "Ten years of training. I had to get tubes in my ears! I had to go to the dentist like six times in a year!"
It should have been /what/ he said.
His "Kirishima." called over the top of his manga.
It should have been a dead giveaway, his actual name coming from the blonde's lips.
Kirishima having a social media account dedicated to Ground Zero and Red Riot lewds and fanfiction. He doesn't tell ANYBODY about the account, especially not Katsuki. (Who's unfortunately just his best friend and roommate.)
WAIT
BACK IN THE DAY if you lost a battle you cut your hair to show the loss.
So fantasy Kiri with hella long hair and scars and muscles and Barbarian King Bakugou whose INSTANTLY attracted to the strength that signifies when he sees him at the Tribe Treaty meeting.
I want abo krbk fucking for the first time and Katsuki getting fucked within an inch of his life. He's moaning, "Don't, Don't, Don't.. Don't cum in me." And Ei's making promises, says he won't. He won't, he's not going to, but oh fuck, suddenly he IS, he can't pull out,, oh no.
I havent been around much because I'm sick as fuck with the vid. I'm not thinkin very clear but one thing i've been thinking about so hard is vampire ei who doesn't have a good source of food so katsuki begrudgingly lets him bite his neck (often)
he asks put out but is also hard
As soon as his lips part, Katsuki is pulling his hips back and shoving a mango slice into Eijirou's waiting mouth.
His immediate response is to spit the fruit out but the coolness has him humming and his jaw working to chew.
Good... tasty.
Kiri who thinks he's straight. He's only had girlfriends, and yeah he appreciates a good manly physique, but he only / plans/ to have girlfriends.
But during the famous Bro Night Plus Mina Denki's rambling on about his /two/ boyfriends and Kiri realizes....
Katsuki's looking at him with such intensity, such molten heat his red gaze scraping down Ei's body like he's looking for weakness or a spot to strike first
He shrugs, a delicate lift of his shoulder. With a devious grin he says, "I've got a cock." With words so causal Ei blinks
Omega Kirishima fucking back onto Bakugou's quickly swelling knot. Katsuki tries to pull out, but Kiri chases his hips. It's a dangerous game, he's not on birth control, but it feels so fucking good to hear Katsuki's gasps and his shuddered, "G-gonna cum, E-eiji. S-stop- ah!"
OKAY BUT HEAR ME OUT
During heat, Omegas get heat sick. It basically results to them begging desperately for a knot, even if they aren't usually the type of Omega to beg. (*cough* Bakugou)
His purring hasn't lessened a bit, but he seems mad now.
"Your hand's pressing into my cock." He accuses.
"Mhm." It is. But he's doing it for the scent aspect of it!
.... or.... that's what he tells himself before he grazes the knot in Katsuki's sweats.
..however..Katsuki's already really sweaty and Kirishima just thinks all that wet is lots of precum (maybe that's part of his quirk?!)
So he keeps stroking Katsuki until he's literally crying from overstimulation and cumming again before he even comes down from the first orgasm.
Ei during his first time, the first time he's been intimate really, chest heaving and skin sweaty, eyes rolling back in his head as his hips shake and chase pleasure.
Looking at Katsuki with watery eyes to announce, "I'm g-gonna nut."
/Nut/
Not /cum/
Katsuki blows him up😌
I offer you again, BIG dick Kirishima who's 100% a virgin and doesn't know how to use what he's given.
But when Katsuki, horribly cocky Katsuki, and Ei get together, Kiri makes him come so fast and hard that Bakugou can't help but think bitterly about how often Ei does this.
Okay but "straight" Bakugou who has never seen his "girlfriend" naked because he doesn't have one and he isn't into women.
Enter his best friend Kirishima who thinks he's being super nice by offering up his ass becase Katsuki hasn't had any free time and surely he needs to cum.
Okay but Bakugou immediately starting a fight with Kirishima after they've lost their viriginities together. It's over something, //really// dumb and Katsuki's skin hasn't even had time to stop tingling. Eijirou was expecting post coital cuddling and maybe even a confession--
Katsuki chuckles, the timbre dark and smooth like velvet. He's crowding Kiri then, and he licks the pad of his thumb before he rubs it against the leaking scent gland on Eijirou's neck. He pops his wet thumb in his mouth after and moans at the taste. "Good, Omega." He rasps.
"I don't like the idea of knotting. But... I'll be okay if it's you, I think." He smiles and Katsuki fights the urge to tell him he loves him.
He glances at the door again, his finger rubbing circles on Eijirou's neck.
Right.
Give me Katsuki who has a hard time cumming because he has issues letting go of control. He wants to cum, but his body won't let him. Eijirou has to work hard at every orgasm he makes him have, until they're both sweating and damn near limp.
"Its not that I don't appreciate the gifts," Kiri says into the reciever juggling a beautifully decorated box while trying to work his keys into the door WHILE trying to keep his phone pinned between his cheek and shoulder."It's just I thought we worked it out. You like Shinsou."
Katsuki's been in a shit mood and he's taking it out on all of UA. Kirishima notices his bro is struggling and gathers enough courage to ask what's wrong with his best bro.
"Melted my fucking cocksleeve." He spits. "And the new one's on fucking back order."
Alpha Bakugou who gives his mating bite to Omega Kiri during a press release on live television because the reporter asked, "And what do you think about Real Steel?" And Kirishima said something stupid like, "T's looking so hot with those gains!" And Katsuki was too close to rut.
Krbk laying on the floor of Kirishima's dorm. They keep bumping shoulders, as they share sodas, and chips, and mangas between them.
It's comfortable. It's /fun/. It's the perfect waste to a Saturday.
And in walks his himbo, who just freezes.
Because Katsuki's in the kitchen. With a sex toy in his mouth pretty much!
And Kiri has been trying to deny his insticts to mate, but this,,, this is asking too much,,,
I've been in a SOFT krbk mood, with blushing Bakugou who looks away when Kirishima fucks him for the first time, and Ei brings his face back with a finger and kisses his lips to quiet his soft cries AND THEY'RE JUST SO IN LOVE.
I wish I could do them justice ;-;
Ei meeting Mitsuki for the 1st time. Katsuki's ears are bright red as she tells Eiji, "I have no idea why you put up with my son! He's loud, he's hotheaded, he's LOUD.." She grins wickedly and Katsuki knows it's coming. "I'll tell you what I tell my models. No dick is that good."
Alpha Ei with his hands tied to the headboard--He can't be trusted.
Katsuki's doing his best to fight through his heat haze but it's hard when he can smell how good Ei tastes. Harder to hold onto Ei's rocking hips and listen to his desperate, "Sit on it, sit on it, sit on it!"
Katsuki seems shocked before he bursts out laughing-- and wow his Alpha is so pretty when he's happy.
"You gonna wash them before you give them back?"
Kiri almost tells Bakugou he isn't getting the clothes back but he's afraid Alpha won't let him have them if he does. "No!"
Alot of Kirishima's fantasies of Katsuki revolve around his breeding kink. He's an Omega afterall, and Katsuki's scent, his looks, his /everything/ makes Ei wanna scream, "pup me!"
Katsuki's eyes drop down to the clothes and back up to Kirishima's face. He rolls his eyes. "You could have fuckin asked, Kiri. I would have gave you shit for your heat, moron." He swipes the packet of seasoning off his dresser that he came upstairs for. "We're pack, dipshit."
Another day, another thought of Ei getting rough with Katsuki when he's close to blowing early. He'll tangle hands in Katsuki's hair, bite out, "Shut your /fucking/ mouth-" while sinking his teeth in his neck & shoving his fingers in his mouth. He'll slide his hand to his throat-
Kirishima who thinks he has to top because his dick (all of him) is so big and his other partners expected him too. He wants to be the bottom, except no one's ever asked, so he's keeps having semi-bad sex and hating himself a little more.
They both freeze, Katsuki because he's shocked to see Eijirou in his room with an armload of stolen clothes and a tanktop in his mouth and Eijirou because Katsuki was not supposed to come back to his room oh GOD
"My gods Eijirou. Has the heat melted your brain? I'll knot you, dumbass."
Kirishima doesn't see a problem with that. At all.
Katsuki sighs, before he pulls Eijirou in his arms and brushes their glands to scent him. "Go tuck my clothes in your nest. Then dinner."
Kirishima's bottom lip wobbles. He just wanted that hoodie. For his nest! Now his nest is gonna suck and he's going to have a shitty heat.
"Eijirou.. come on..."
Now he doesn't even want these stupid second rate clothes! All he wants is that stupid hoodie that stupid Kami has.
"I wanna fuck," Kirishima announces, tossing his ps4 controller across the couch with a whine. His foot stabs at Bakugou's thigh, then his forearm, moving the book the blonde is trying to read. "You ever get like that bro? Like super horny for no reason?"
"Damn," Eiji chuckles, sagging into the door. "I think I love you." Kirishima teases.
Katsuki nods his head in agreement, giving one last lick before he forces himself to pull back.
"Same." He replies, completely serious.
Nestled underneath one of his asscheeks is a slightly cursive, "Katsuki Bakugou."
Oh GODS. HIS SOULMATE MARK!
With red cheeks, Eijirou doesn't know what's more embarassing. The fact that Katsuki saw the mark first, or that it was hidden in Ei's exploration because his fat ass.
"I think it's f-fine. I used to own a sleeve and it was good, and--" his breath wheezes in
"I'm better," Katsuki suddenly says, hand not letting up a little bit as he straddles his thighs. He leans in, his eyes way too intense "I'm gonna be better than some fucking cock sleeve."
Well going through my docs and found a fully fledged fic. I was absolutely certain I posted this before but I can't find any hint of it soo
Oni Kirishima x Kitsune Bakugou
A rare bottom Omega Bakugou, top kiri. Some breeding talk, mpreg talk. Some light thoughts about choking
"Fine," Kirishima grumbles. "But I'm gonna come all over them!" He shouts, aware he's being a brat but not really able to control his thoughts enough to stop it.
Bakugou coming home from a rough day of work. His mask is shredded, he's covered in soot. His hands ache and even when he massages his palms, it doesn't help. His decorative, intimidating head fans drop down like a bassett hounds ears.
It's shit.
Katsuki has lines fown his back from Eijirou's nails-- but it's fine he can hide those with his shirt. His pecs are covered in dents from shark teeth and purple bruises. But it's whatever-- he has concealer if he needs it. Everything he does, he knows he can hide.
Kirishima is a virgin. Well. Kinda. Katsuki, his deliciously touch starved boyfriend has been inside him. Multiple times actually. But Katsuki can only work the head of his dick in before he's panting open mouthed into Ei's neck and cumming inside him.
What about Katsuki who avoids Kirishima like the fucking plague after they hook up one night? Ei thinks he hurt the blonde, or offended him, or was just *bad*, but in reality Katsuki had TWO dry orgasms and he's pretty sure Ei's dick would actually kill him if they hook up again.
Katsuko shrugs. "I dunno what to tell you, Hair For Brains. I already gave it to him."
Kirishima roots himself into place, his frown becoming a pout.
Bakugou groans. "Don't fucking do that."
Katsuki starts shaking his head. "Absolutely not. Eijirou, I'm not going back over there for another fuckin' exchange. Deal with it!"
Kirishima looks over to the side. He's so sad. He just wants the shirt Bakugou was wearing, probably still warm and damp from his sweat...
His Omega surges forward with teeth and fire. Thorns tangle in his lower stomach. His scent wets his scent glands and he feels his thighs shake.
Suddenly it's very clear.
His Omega was simply waiting for his Alpha to go into heat.
After the wave of pleasure has passed he's embarassed. He can't believe he just jacked off all over Katsuki's door! Almost like he was marking it or something!
Gods. He's a dog . A feral dog.
He's so busy picking out the shirts he wants, the ones Katsuki wears the most & the sweatest ones in his laundry, debating if he can get away with a pillow, that he doesn't hear Katsuki open his door. So he doesn't move from his spot rifling through the Alpha's clothes basket.
Kirishima nods his head dumbly, because his Alpha is so nice and smells so good.
"Dunce face has my hoodie if that's what you're looking for. You fuckers must have synced."
Kirishima's good mood disintegrates. "You gave stuff to Kami?"
"Yeah? I just fucking said we're pack."
Kirishima frowns harder. "You gave him your hoodie?"
Kirishima gasps and jerks the hoodie to his face. The hoodie! It smells just like his Alpha! "Thanks, Katsuki! You're the best." He rubs his face against the cloth for a second before frowning. He /had/ kind of liked the shirt Bakugou was wearing earlier... the one Kami now had..
"GODDAMN IT." Katsuki shouts before he stomps out of the room.
He isn't gone long, but when he comes back he's holding out the hoodie that Kami was supposed to have had and he's shirtless. "Fuckin' here. I got the fucking hoodie. Had to give the idiot my shirt but here."
It's not a good heat. :c
Kirishima spends the entire time, alone, exhausted, and cumming his actual brains out while he hears Bakugou move around next door.
Bakugou, flushed red and covered in pruple bruises and pinpricks from Kirishima's mouth is the absolute best. Laying in bed, staring at the ceiling because woah ok he hadn't fuckin expected that, but now he's sore and his head is strangely quiet for the first time ever. <3
"Okay." Kirishima says, his teeth stained pink and his cheeks the same. He snuggles his face into the curve of Bakugou's neck. "Hey Katsuki. I do have a question."
Katsuki hums, his fingers in Eijirou's hair.
"Is that shirt your wearing made out of boyfriend material?"
The sound that Katsuki lets out can easily be described as an unholy screech. "KIRISHIMA. MY GOD. Take your pile back to your room. That way you don't /see/ what I give him and therefore won't /want/ what I give him."
Kirishima nods and starts dragging his feet towards the door.
He almost wants to accidently forget to give Katsuki his medicine, just because when he feels better he knows the blonde will go back to his "Don't touch me" attitude.
Is it still the flavour...?
Katsuki's not fucking stupid. He knows what sex is. And yeah, sure he's never fucking /had/ it, but he passed biology and sex ed with flying colors (and a small stupid blush) even if he did fake a bathroom break during the middle of the condom demo.
He can't make out the whole length of it, but it for sure stretches over his hip and holy fuck--it's THROBBING.
Not content to just lay against Katsuki's side, the damn thing is /kicking/ like it's begging for a touch, or begging to cum.
Holy shit does that mean Ei is close?!
Kirishima's fingers pull at a loose thread on one of Bakugou's shirts. "But you wear that hoodie all the time," he whines. He wanted that hoodie! "It's smells so strong." He pouts.
Bakugou keeps asking Kiri to bottom. It's fair afterall, /he/ bottoms. And in the beginning Kiri agreed but he's insecure. 🥺
Katsuki is so perfect, and smooth, and hairless. And Kiri isn't like that at all, he's got stretch marks and he's got hair it places Katsuki doesn't.
Kaminari doesn't mean actual peanuts, this isn't a food thing.
Their whole lives they're told they don't have power, that Alpha's are the ones in charge and Omegas are nothing except incubators and it's a lie.
It's a fucking lie.
Alright, I'm fucking done. I'll be fucking honest I'm too old for this shit.
I'm blocking whoever the fuck I want and spoiler alert that's gonna be a lot of people.
I just want to write porn. And read it.
I'm fucking DONE.
Scrubbing a hand down his face, Katsuki grits, "what can I give him."
Kirishima almost says they can give Denki nothing. He doesn't NEED anything from Bakugou.
But that's mean, because they //are// pack, and pack omegas need the entire packs scent to feel good during heat.
Kirishima bends over and pulls the edge of the black material under the bed to hand to Bakugou.
"There! He can have that!" He says with a cheery smile.
Katsuki looks incredulous. "You want to take all my shirts and my hoodie and you want to give Denki//a sock//?"