Chapter Text
Katsuki has never understood the thrill about sex. Seriously, what's so fucking great about it?
He has already lost count of the many times all his friends go crazy whenever they hook up with some extra all night and then the day afterwards they start chattering endlessly about how a good fuck it was. What's the damn catch?
The wolf hybrid has never been interested in anyone . All his dumbass classmates are annoying and their smell is barely bearable. Katsuki has more important things to focus on, like his studies! He is going to be the best from his generation!!!
"Hey Blasty!", a high pitched voice interrupted his thoughts. Fuck.
"What do ya' want, Raccoon Eyes?" he scoffed.
"You have to stop being such a hermit!!! We are going to Miruko's frat party tonight and you are coming with me and the rest of the squad!”
"Fuck no!" he complained. "Not in the mood, bitch."
Mina rolled her eyes.
Welp, she tried by being nice.
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"Idiots!!!" Katsuki growled loudly and bared his huge fangs to Sero, Kaminari and Kirishima, who were carrying him altogether. They dragged him to the loud event that was nothing but hurting his sensible ears, and they were still a square behind. Fucking assholes!
"Wow, I didn't think you guys would make it," Kyouka laughed next to Mina.
"We did it, but not unscathed," Sero smirked lazily, showing his friends the red scratches on his arms.
"Well, the night is young, let's go!!!" Mina expressed, her tail waving happily.
Katsuki wished earth could swallow him alive.
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Just one hour and Katsuki wanted out. Sweated bodies were everywhere, making his nose wrinkle by all the different nasty scents. He has been sitting in the corner of the room, heating up a can of beer that he hasn't even drank from.
"Kats, my man! How's the party going? Any chick that catches your attention?" Kaminari asked.
"Fuck off, Dunce Face. I'm leaving,” he stands up.
"Geez! No need to be so grumpy! It's still very early dude, c'mon!" Kaminari reasoned.
The blond didn't even spare him a glance. He threw away his beer and took huge steps towards the main door. However, for that he needed to cross the dance floor. Just his fucking luck…
He passed many people not even caring about bumping into them. That was until he realized that there was an accumulated crowd of different hybrid species in the center... What the fuck was going on?
His high stature allowed him to observe and what he saw stopped him on his tracks, making Kaminari collide with his broad back.
"Ouch! What the fuck, man!?" The fox-hybrid rubbed his hurt nose.
There in the center, was dancing the most beautiful being that Katsuki has ever seen in his entire life. His inner wolf preened. 'Mate,' it howled. It was as if everything surrounding him was silenced and his view could only be focused on the astounding person across from him.
A tiny bunny-hybrid with long fluffy green curls and long standing ears. He resembled an entity from another world. He had doe-like eyes and from the distance Katsuki was, he couldn't make out which color they were.
His future mate has a lovely angelic face with chubby cheeks and a gorgeous smile. His outfit leaves nothing to the imagination with such a big translucent T-shirt that revealed elegant collarbones and a sculpted body with a delicate waist, as well as a plump ass and thick thighs that were barely contained in a black short that was about to burst. The bunny's moves were experienced, leaving hellfire wherever he reached. No wonder everyone was cheering loudly.
"Who is him?" Katsuki wondered with sparkling red eyes that were still lost in the charming stranger.
"What?" Kaminari questioned his friend, confused.
Katsuki snarled. He lost his patience and took Dunce Face by his armpits so that he could see who he was referring to.
"The bunny butt. Who is him?" the wolf hybrid whispered.
Kaminari whistled. Of course he would be Bakugo's type. Why didn't he think of that before?
"You are doomed, dude… That's Midoriya Izuku... Sweet as hell but also the proclaimed heart breaker of Yuuei... He literally represents his bunny nature. Humping from hybrid to hybrid to please his high sexual needs each season..." Kaminari explained. "I suggest you to not get involved with him if you don't want to get your heart br..." Kaminari couldn't finish because the wolf-hybrid pushed him aside.
"I don't care," Katsuki replied sternly, going towards the greenette.
"Oh fuck no..." Kaminari mumbled.
"I've been looking for you everywhere, idiot! Where have you been? Oh wait, don't tell me this is what I think it is..." Kyouka caught sight of her other friend. She was in disbelief.
"He is insane," Kaminari confirmed.
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Katsuki can't explain what took over him. The only thing he knew was that he had to follow his instincts and claim the fluffy bunny for himself .
He approached him and snaked an arm around his waist, surprising him. The tiny hybrid turned around and looked directly at him.
Fuck, Katsuki was amazed.
His eyes were the most lovely forest hues ever and he could get lost in them willingly. From this close, the wolf realized that fairy dust was splattered all over the greenette's skin.
'Mate is perfect .'
"Wow. What do we have here?" the dazzling bunny saluted him with a sensual smile and inspected him carefully up and down.
'Mate is interested,' Katsuki crooned.
It was as if the music had stopped and the only ones existing were them.
"Be mine. Forever," Katsuki blurted out and left everyone else stupefied.
The Bakugo Katsuki was demanding this of UA's heartbreaker? Is that even possible? Bets were already being done.
"Hmmm..." Izuku hummed. With his exquisite fingers, he traced a delicate path on Katsuki's chest and the wolf was already dying from the simple touch that wasn't even on his bare skin but over his red velvet shirt.
"Only if you can prove that you can satisfy me enough in bed, handsome," Izuku responded with lust in his alluring green eyes.
Bakugo nearly whined but accepted the challenge despite his inexperience.
He learns fast, after all.
"Deal, bunny butt," Katsuki answered.
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To say that Katsuki is nervous is a fucking understatement .
The adorable bunny grabbed his hand gently and led him upstairs, ignoring the roars from everyone else.
The blond couldn't help it but feel something indescribable by just seeing how his big hand engulfed Izuku's.
The wolf kept his ears perked up and in high alert through all the way, trying his best to calm his traitorous tail. It reassured him that Izuku's was wiggling excitedly. Fuck he wanted to touch that cloudy cotton ball.
The fierce greenette finds one of the guests' rooms and rushes inside with his prey.
He lets go of Katsuki's hand and sits on the side of the bed.
"So... what's your name, puppy?" Izuku's sultry voice inquires slyly.
Katsuki gulps.
"Bakugo Katsuki," he responds curtly.
"Cute. Come here, Kacchan," Izuku tells him, patting the spot next to him.
The wolf blushes deeply.
'What the fuck, what the fuck, what the fuck,' his tail moves from side to side excitedly.
The moment Katsuki sits down, the bunny bounces immediately on his lap. The blond feels a weird heat on his lower abdomen.
"I'm Izuku, but you can call me Deku," the sinful devil speaks straight into his ear.
Izuku's scent is addicting and intoxicating like nothing else.
Rainforest and honey dew.
Delicious.
Katsuki feels as if he is floating already and they haven't done anything yet .
"Kiss me?" Izuku says while running his hands through ashen blond spikes.
Fuck. Fuck, fuck, fuckitty fuck. He hasn't kissed anyone, ever. Just when he is about to take those rosy lips, Izuku puts a hand on his mouth, making Katsuki confused.
"Kacchan... You've never done anything like this before, right?" Deku gives him an understanding smile.
"Wh... Of course I have!" Katsuki lies. What if Izuku doesn't want to have anything to do with him because of his inexperience? Will he seek other hybrids? No... No, Katsuki can't let that happen, not on his watch.
"Puppy... I can hear your heart. It's beating like crazy... has been for a while," Izuku counters back. He cradles his face preciously and kisses his forehead. “I don't want your first time to be like this. You better do this with a person who you truly love, instead of... someone like me, " Izuku declares, with his ears down and flattened back.
'Slut', he remembers the swan hybrids gossiping and talking about him.
"Please don't... don't back away from me just because I'm a virgin... I... I've never wanted to do this with anyone else until I saw you, I honestly want you as my mate. My inner wolf won't shut the fuck up about it. Izuku... It is my fucking wish to learn everything about you... to take care of you, to understand what love is... if you let me.”
It's Izuku's turn to be flustered.
"But Kacchan, wolves mate for life, I ain't a..." Izuku babbles.
"You challenged me. If I make you feel good then you become mine , only mine !!!" Katsuki growls. "I'm a fast learner, I promise you won't regret it, I won't disappoint you.”
Izuku sighs heavily, and then smiles.
"Okay, puppy... okay," he finally relents.
Deku doesn't do " love, " but he won't deny that during many different nights he intensely desired to be held affectionately by a partner. To be cherished, to be cared for, to be... loved. Maybe... maybe it is time to allow someone to see his vulnerable heart. The real Izuku. And something about Katsuki makes him want to welcome him defenseless, with open arms.
"I'll also try my best to make this one an unforgettable experience for you," the bunny adds after his inner resolution, and out of nowhere, he catches the wolf off guard by kissing him profusely.
“Hmnn ~ ,” the wolf grumbles.
This must be heaven. Izuku locks his arms on his neck, continues giving him tiny kisses and increases their intensity gradually, guiding Katsuki from beginning to end, making jolts of electricity tingle down his spine.
The blond massages Izuku's thighs and when he starts to feel overwhelmed by the sudden influx of emotions, he reacts by fondling those delightful legs to ground himself.
"Open your mouth more, baby,” Deku instructs and Katsuki would do whatever this man wants him to.
Once he does, the bunny practically devours him and Katsuki can feel his tongue against his, rubbing one another in a battle of arousal.
Deku's lips are so soft, Katsuki is tempted to bite them and he follows his nature, nibbling the gummy texture between his teeth, which makes Izuku moan.
Fuck. Katsuki yearns to save all those lovely sounds in a musical box.
Minutes later, both are a panting mess. The wolf can feel his dick straining painfully against the fabric of his ripped jeans, and he knows that he has never been this hard before, not even during his ruts.
"Would you look at this?", Izuku mocks him slightly by palming his growing bulge while peppering kisses all over his jaw and neck. The wolf even moves his head submissively, everything to relish in this so that the bunny can have more access and leave his little marks there.
Once satisfied, Deku captures his lips again, and emeralds meet rubies.
"Can I, Kacchan?" he asks him with his hands on the button of his pants.
"Yes" Katsuki breathes, dumbfounded.
Izuku kneels, unbottons the wolf's ripped jeans and releases immediately the pressure that the blond was feeling, showing off an enticing cock with a knot that is slowly preparing itself to burst later on.
"Such a pretty dick, just for me... the biggest I've ever seen if I'm honest," Izuku whispers, licking an ample stripe from the wolf's balls, along the veiny body and to the red angry tip.
Katsuki groans, attempting to keep his eyes open to save in his memory the most of this sexy sight. He tangles his fingers around Izuku's hair, and tries not to grip too hard but it's fucking difficult considering all these new sensations that were foreign to him and are making him go crazy.
Izuku kisses the tip and then, without warning, hollows his cheeks and sucks .
"Nngh, fuck, bunny!" Katsuki snarls. "Feels s'good, ahngr", he moans.
This only motivates Izuku to keep going until he has most of Katsuki's cock on his mouth.
Something primitive invades the wolf and he can't stand it anymore. He grabs Izuku's head and thrusts into him repeatedly. Deku gags a bit but doesn't complain despite having pretty tears streaming down his face, he ain’t a quitter, so he balances himself by holding onto Katsuki's ass. It's not until the wolf feels that his knot is swelling that he let's Deku go.
"My turn, puppy," Izuku sighs, satisfied by catching Katsuki's blissed out semblance.
Izuku strips completely, standing bare for Katsuki, and the wolf drools because of the presence of this ethereal specimen. The blond imitates Deku, and he also gets rid of his clothes as fast as he can.
The bunny approaches the bed and lays down in the center, opening his legs widely to reveal an exquisite pussy with fat folds and a lovely chubby bud.
"Eat me out," Izuku commands.
Katsuki doesn't waste time and dives his tongue into the appetizing cunt.
"Kacchan, yeah, baby, right there ~ , you are doing so good," Izuku shivers, and takes one of Katsuki's hands to bring it to his clit. "There, puppy, touch me right there, hmmm, yes~, you were born for this," Deku cries as he plays with his own nipples.
Fucking hell, Katsuki loves that voice and above all, that these reactions are being caused by him . There's no way that he is going to let anyone near his bunny after this.
The wolf keeps licking deeply, and despite his inexperienced wet tongue, he nibbles on Izuku's clit and is able to bring him to the edge, until he squirts . Katsuki swallows what he can, ambrosia to his animal instincts.
"C'mere, let me taste myself," Izuku orders and plunges his tongue into Katsuki's mouth once again.
They keep making out, getting to know each other's bodies and basking in pleasure.
"Baby, I want you inside me. Now," Deku conveys.
It's just then that Katsuki realizes his big fat mistake.
"Fuck! Bunny, I... I don't have a condom," he expresses in worry.
"It's okay, handsome. I'm clean and on suppressants. You don't have anythin' to worry about, sweetheart,” he whispered on Katsuki's ear. "Besides... I want to feel you." he exclaims, flipping Katsuki on his back and straddling his thighs.
Katsuki is mesmerized. Deku's long messy hair is all over his sweaty body, but that doesn't make it any less beautiful. On the contrary, the wolf wants to lick him clean and mark every single inch of his body.
The blond rests his hands on Izuku's hips.
Deku lifts himself up a bit and aligns Katsuki's cock to his wet entrance.
"Are you ready, puppy? Are you ready to fuck me ?" Izuku teases.
"Deku... Please," Katsuki whines in desperation.
"Please what, puppy ?" Izuku chuckles.
" Let me fuck you, " Katsuki begs.
That’s all he needs.
"Izuku downs on Katsuki's long and thick girth until he is fully seated on the blond's pulsing cock. Keens, howls and cries conquer the room as Izuku fucks himself on the wolf's dick as if it was his personal toy.
The wolf has a feral awakening. He grabs Izuku's ass strongly enough to leave marks and enjoys observing how the bunny bounces in and out of his hard cock. The way Izuku's walls suck him in as if he had always belonged there are making him go insane.
He holds Izuku's waist and pushes him against the mattress.
'Mate. Fuck. Claim. Breed,’ his inner wolf hollers.
He clasps Deku's legs and holds them over his shoulders to nearly fold the bunny in half and go as deep as he can into that tight wet cunt.
He fucks Deku hard and without mercy, feeling his knot inflating at full inside the bunny's pussy.
"Ah, ah, ah, Katsuki, yes, fuck, keep going baby, just like that!" Izuku screams and wails in ecstasy.
Katsuki lunges forward and sinks repeatedly over and over again, almost reaching his climax.
"This pussy... is mine , ya hear me, Deku? Imma ruin you for everyone else!" he growls.
"Hmm, Kacchan, yes, you already did ! I love your cock baby! Claim me, fill me up to the brim with your seed, breed me!," Izuku moans loudly.
"Gonna fill this delicious pussy with my cum, gonna breed you and make you fat with my kiths!" The wolf snarls, reaching Izuku's neck and biting on his scent gland, hard.
Both see stars simultaneously.
Deku locks his legs around Katsuki's torso and embraces him. He cups his cheeks and meets him in a final passionate kiss. In a last deep thrust, Katsuki locks into Izuku's warm cunt, and his throbbing dick releases deep rounds of cum inside Deku's pussy.
Katsuki licks and kisses the mark on his bunny's neck tenderly. Afterwards, he trails kisses all over his face, and finally, his lips. They are still locked together.
"W-Was I good?" Katsuki questions Deku with vulnerability.
"You were perfect, puppy. Best sex I've ever had," Izuku confesses and a huge victorious smirk adorns the wolf-hybrid's face.
"You better not be lying, Deku. Because after this, I'm never letting you go," Katsuki whispers.
"There's nothing more I would ever want," Izuku beams. "Your heart is accelerating again," Izuku laughs.
"S-Shut the fuck up!" Katsuki gets flustered and seals his lips with his lover.
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Three months later.
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"Hey, Deku!" a cat hybrid approaches him.
"Yes?" Izuku tilts his head and the cat finds it adorable.
"W-Would you spend this season with me, please?" he questions him.
"Sorry, I can't. Bye," Izuku answers.
"W-What do you mean? You are generally available for everyone, so why is it that..." the cat doesn't get to finish because a huge shadow appears behind him.
"He can't because he is married. To me . So, scram, you bastard!" Katsuki growls loudly, intimidating the cat and making him leave.
"Fucking extras! Can't they realize that you are taken!? I just leave you for five damn minutes and this happens,” Katsuki pouts, enraged.
Izuku kisses the pout away.
Katsuki holds his waist tightly and deepens the kiss.
"Wanna feel you," Katsuki tells the bunny, nibbling on his neck.
"Who would have guessed that you'd become insatiable... Let's go and take care of this," Izuku whispers, grabbing Katsuki's bulge.
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-TBC on part 2-