#alphahero

The Mafia. The Bratva. Decades of blood—and the women who survive them.

Tangled Empires series (Anna Harding) For readers of #SophieLark #DanielleLori #NevaAltaj

Pairing: ProHero!Alpha!Kiribaku x Omega!Reader Type: ABO Dynamic, Angst, blood, SFW Word Count: 2900+ A/N: Seeing how everyone is loving “Welcome Home Omega” I decided to do another omegaverse fic this time with lots of angst. Thank you so much for all the kind words, reblogs, likes and follows. Was thinking of making a Part 2 for this? What do you think? Summary: Omega y/n returns home to her alpha’s after being away in Europe, thinking she would be able to re-join her alphas and be happy. Only to discover they move on without her.

Part 1 / Part 2 / Part 3

I collect my suitcase from baggage claim and make my way towards the arrivals gate. It has been an incredibly long 8 years since I’ve been back home in Japan. After graduating UA with all my friends, I decided I needed a new path, something exciting that didn’t include my alphas. Being away from my family and friends has been one of the most difficult things to go through and more importantly being away from my alphas. It was nice to be needed and not just because of my second gender.

After graduating UA, I joined Fatgum’s agency and from there I met Jackie one of fat’s previous partners on the drug squad. She needed a bright new hero that wanted to work outside of Japan and head off a special unit in charge of investigating quirk enhancing drugs. At first everyone was onboard and excited fir me but as time went on, it was becoming increasing hard to keep in contact with my busy alphas. So, one Christmas, two years into the job we all agreed to stop dating and put our relationship on hold, until I was finished with the special unit or until one of the alphas said enough, come home. I agreed happily, never thinking I would get the come home call, but here I am. I left Europe and returned home.

The doors of arrivals opened in front of me, I look around the barrier hoping to see either of my boys, Bakugou or Kirishima, but neither blonde nor red head could be seen. I walk the corner a small bit, thinking they might be hiding but nothing. I spot movement in the distant, a blur of pink rushing to my arms, knocking me off balance.

“YYYY/NNNN, I CAN’T BELIEVE YOUR HOME” Mina sobs into my ear. “Mina” I say back hugging her tightly. Out of everyone in UA Mina stayed in constant contact with my updating me on the group’s latest gossip and everyone hero’s ranking. “Come on, lets get you home” She speaks again, taking one of my bags and my hand in hers. I smile to her and gladly accept her hand. Mina is an omega like me, after UA her and Sero got together and currently have a beautiful house and a serval fluffy cats. Once we reach the car and start our journey. Mina tells me of everyone, what they are doing and what is planned for my coming home party tonight.

“Wait, slow down, where are you taking me first” I say, laughing at her excitement. With her hands on the car wheel. She says “Bakugou and Kirishima’s” I pause for a second. They must just be living together and not actually still together without, right? They wouldn’t betray me, would they? These thoughts are fully my head, maybe coming home wasn’t a good idea. I should have ignored the “come home” agreement. What if they just want to use me to have their kid and toss me aside.

“Y/N, please say something, you made me promise not to talk about the boys when were away and right now you’re kinda scaring me.” She presses.

“I’m… just thinking. So out with it tell me what has been going on, why are they living together.” I asked shifting in my seat to look at her and she drives down the straight road.

“Okay, so it started whe….”

You.

You were his.

Why weren't you going to look at him, then?

Shigaraki growls lowly at you, staring into your cage as you bow to the floor in submission. You whimper, your cock dripping almost as much as your cunt.

"Omega." Shigaraki lets out a rutting growl, you whimper again, looking at the open door to your cage nervously. "Come here, Omega. Come now!"

You whine softly but wiggle along the cold, metal floor of your cage until Shigaraki can wrap his hands underneath your arms and pull you into the air. Only wearing a white mini-skirt, your short and thin dick was a telltale sign of your secondary gender - even if most people (Betas) couldn't smell you sweet scent that rolls out you.

"Do you know why you're here, Omega?" He growls to you roughly, eyeing your scent glands as they swell because of your triggered heat. "Do you know why you are here?"

"B-Because you w-wanted me to be." You mewl at him, he smiles darkly, and more slick drips down your thighs as he pulls you close to his chest. You stumble a little when your feet fit the carpeted floor of his freshly-cleaned den. "Alpha, you smell so good!"

He purrs, the sound deep and rough and a carnal and ancient call to something deep inside you. You go limp against him, your (e/c) eyes staring at him with wonder as he gently nuzzles your nose. Even with his jeans loose and heavy on him, you can feel his hardened cock straining.

"Tell me how good, Little Omega." He growls, his hands gently massaging your slim waist, you whine and buck against him, his four fingers not close enough to either of your genitals to sate you. "Omega, tell me."

You almost cry from want, but you babble and blubber about how you could smell him all the way in the car Giran drove you here in, how powerful he felt, how secure he made you feel. He purrs so hard he can barely hear you as you beg him to mate you, to knot you, to make you part of his power. You bawl about how he's so big, how he'll have to stretch you lots, but you'll be a good Omega, you swear.

Finally, he crashes his mouth to yours in a fevered kiss, your bodies heating up together as he forces you back, past your cage, until your butt hits the edge of his bed, and then he forces you back on it with his tongue between your teeth.

You yip in surprise when he Decays your skirt right off you, but he makes it good by wrapping a hand around your short, slim, weeping cock. You yowl like the bitch in heat that you are as he masturbates for you, he purrs deeply when you cum and cover his bed in slick. He rips his shirt off, an unnecessary display in your opinion then rips his pants almost completely in two to pull his much larger, much thicker, much prettier cock out, you drool a little as you stare at it.

"Like what you see, pretty boy?" Shigaraki purrs to you, you mewl as he lets it rest against your stomach as he adjusts you. He easily throws your knees over his elbows, grabbing your hips and teasing you by pressing his balls against your fluttering opening. You mewl and beg for him to touch you, take you, claim you! He presses two fingers deep into you, your walls already tight around even that little as he presses deep, then strokes back gently.

"That's an Omega, that's my Omega. Preen, my prince, preen for me." You obey without question, puffing up happily and preening beautifully as he begins to scissor you. You mewl and grind against his hand, your own hands timidly tangling in his hair. "Play with me baby - cause you won't walk right for a month when I'm through with you!"

You happily rake your nails against his shoulders and upper back, he taunts you and uses your own cum to add to your sloppy cunt. He manages to get a third finger in to scissor you before you come again, your weak biological excuse for semen splattering up his chest and making him prouder of what he's doing to you as you pull his hair and keen for his 'pretty cock, such a pretty cock.'

He growls lowly when you try to touch it though, you keen to him for it, and he relents for you to stroke it as he continues to slowly scissor you open. You happily jack him off, and he stills gently as you do, watching your horny delight as he twitches in your hands, then explodes with semen, his splatter reaches all the way up by your face, and you keen more and lick at it all.

"Enough play." He growls, taking his still hard cock and lining himself up. Just the head makes you preen and keen and plead for 'harder, faster, please Alpha, faster' but he knows that if he does this wrong, you'll get badly hurt.

That doesn't help his level of excitement.

You are small. The fact that he could lift you so easily says that much, but your walls were so tight, he sees stars and meets your cervix only halfway down his length. You mewl more, claw him some more, making pretty marks on his pretty skin, then you feel him start to stretch your cervix. Panic and arousal mix and clash, and you pull yourself against him tightly.

"Alpha! Alpha, please! I don't want to get damaged and hurt our pups!" He purrs at your worries, easily grinding against you just right to make you gasp and pant and sing him more praises as he slowly, achingly slowly, stretches your cervix to fit around the head of his cock.

Once he bottoms out, you're starry-eyed at the feeling of his cock head snug against your prostate, and you orgasm the minute he moves.

He doesn't stop for you though and pull out until his head is snug up against your cervix again, and this time he simply slams through it, causing you to scream in surprise and need.

Buildings could collapse because of his purr, and he ruts into you at a downright barbaric pace, easily bruising your prostate and cervix at the same time, his balls loudly slapping up against your slick-covered arse. You try to wrap your arms around his neck, cling to him, but he grabs both of your wrists in one hand and holds them up by the headboard as his other hand wraps around your throat gently.

"Omega, behave. Or no knotting tonight." He growls out, his voice velvety and warm from his heavy purr, but you burst into tears at the threat, and he squeezes your throat deliciously. You orgasm again, just from that, and he purrs so hard the walls rattle around your both.

Your slick pools and pools around you both, your watery cum not potent enough to impregnate anything, and mostly just existing to help slick you up more. It does help now, as Shigaraki's knot starts to grow, you plead and keen for him to knot you, you'll be good for him. Please knot you, you'll be such a good Omega for him!

He chuckles darkly, continuing to slam against you like a jackhammer, your cervix screaming in pain and your prostate numb.

He makes you orgasm nearly seven more times before slowing down enough for his knot to lock you both into place. He settles over you like a blanket, his hand still gently wrapped around your throat. He squeezes sometimes, just to feel your walls get even tighter around his knotted cock, you mewl cutely at him.

"A-Alpha," You have the airy fucked-out tone of a very pleased Omega as he turns to look at you, you squeeze him a little, obviously turned on by his eyes alone. "W-Was I a good Omega for you? Do I get more knots tonight?"

"Of course, silly thing, I promised I would make you struggle to walk for the next month, didn't I?" He also has the fucked-out tones of his gender, but it makes his voice deeper, his tone softer, and his chest sound barrelled.

It makes you squeeze him hard enough he cums. Even though his knot was already set, he cums hard, nuzzling into your neck and releasing your wrists in order to hold your hips up. Your eyes roll into the back of your head and you keen the loudest keen yet, your warm, moist walls milking him for all he's worth.

He chuckles and squeezes your throat again playfully, your beautiful keen cuts off slightly as he does so, but he shifts his hips and you see stars again as his head settles on your drowning prostate. He grinds down on you, his knot pressing painfully tight against your entrance as he makes you mewl and keen and whine and preen all over again.

Soon, your throat is bruised so badly you can see his individual fingerprints, and his knot has deflated enough that you're feeling frisky.

"Alpha~" You sing in his ear, he opens one eye and smiles as you press against him, he rolls onto his back, and lets you bounce on his dick for a while, until he feels his knot starting to form again. "Play with me~"

"Frisky, huh?" He mutters, but flips you back onto your back, nuzzling into your neck and snapping his hips against yours, you moan loudly. He smiles and gently starts to lick your expanded scent gland, your taste of honey, milk, and caramel making him melt and cum again. You wrap your legs around his hips and lock your ankles together at the small of his back, he lifts your hips slightly, his knot slowly blowing again as he fucks his cum into you roughly. "Mmh!~ Omega, you taste like candy."

"My nipples taste even better~" You tease him, arching your back beautifully, he lets out a possessive growl and fondles one as he lowers his head a little. Your eyes roll back again as he sucks powerfully on the one he isn't fondling. He happily sucks on you as if you're already lactating, bruising your supple flesh with his mouth, and lathering his saliva onto it with his tongue. You can't help but orgasm a few more times, his snapping hips and sucking lips making your eyes roll into the back of your head as he cums again.

"Alpha! Alpha, you said more knots later!" You plead as he slows down, he slams back against your prostate like a battering ram, making you arch so far so fast, he has to hold you to him as he cums yet again and blows his knot for the second time. He lets out small, possessive growls as your vagina milks him for all he has. He admires his purple-hued work on your nipples, gently fondling the one he abused so severely as he licks and kisses and sucks his way back up to your scent gland. You babble incoherently at him, saying he's a good Alpha and you can be a good Omega if he wants you to, but you aren't afraid of spankies if he wants you to be a brat. He lathers some more attention and spit on your scent gland, grinding against you and holding you in the air with four fingers against each ass cheek.