Archive of Our Own ^beta

Chapter Text

Y/N is not a well known villain around Japan but she plans to change that by using her quirk which is called Impregnation which wasn't ideal once their parents found out they both abandoned Y/N cause the only advantage to a quirk like that was the fact you can guarentee to have a child but there parents didn't know the full details yes a child was guarenteed to Y/Ns partner but the child would also have the same quirk as the partner so anyone Y/N impregnated would have a child that has the same quirk of the impregnated person (you'll understand later what i mean if you don't get it off the bat) meaning that quirk could carry on going without a doubt of a mix or hybrid and that person will become addicted sluts to it.

So Y/N did her research into Class-1A and it's relations to outside help finding Melissa Shield daughter of the well know inventor David Shield both are quirkless which means neither can fight back without weapons so Y/N looked into where she lived and how active she is locally to find out that the girl goes to the nearby shops that is close to Y/N's base so it'll be easy to kidnap or take the young inventor from public view without any issue to go ahead and rest to execute the plan the next day waking up to remind themself of the plan and the route Melissa takes so they know when to take her from the public leaving the base to enter the shopping centre spotting the target immediately noticing the girl just started her routine.

Quickly Y/N runs up so she's behind Melissa putting a rag over her mouth cause the girl to fall asleep picking her up bridal style carrying her back to the base as quick as she possibly could to tie the girl's hands together and her feet apart leaving the young inventor somewhat volnerable even though she's still got clothes on for Y/N to sit on a chair wating for the vicim that was just collected to wake up several minutes later to say "w-where am I?" trying to move she realises that she can't move to look and see her hands and legs are tied in place meaning there's no where to go as Y/N says "glad you have woken up Melissa" Melissa's eyes widen to respond "who are you?" she smirks "I'm Y/N and I have tied you up so i can use my quirk on you".

She asks "w-what's your q-quirk?" as the villain responds by saying "Impregnation" Melissa freezes knwing full well what it can probably do to her but the curiosity of it got the better of her young mind so she asked "h-how does it work?" Y/N giggles at the question to say "simple whenever i have sex with a female and my load is dropped inside without protection it guarentess you'll carry my baby with just a single drop of seed" her body trembles in a mix of anticipation and fear but she asks another question "w-who's quirk will the baby have?" she smirks responding eagerly "yours my quirks makes it so the baby has the same quirk as their mother" the young student gets scared for the potential of another quirkless like her.

To then say "but the child will be quirkless which means they'll be bullied!!" she cups her cheek to respond saying "not if the child is raised the same was as you" Melissa blushes remembering the childhood her dad gave the young inventor saying "well if I raise them like my dad did me it would work out well like I did" Y/N smirks to respond "sounds like your considering letting me give you a baby" she blushes more "the hero soceity is bad with quirkless so whatever you do with me snd the rest of other hero's I wanna see it out" putting hands on her hips the villainess says "then I'll give you it lovingly and make you mine for the rest of your life the other hero's won't get the love i'll give you Melissa".

She blushes heavily at the possessviveness declaring that the villain will love her for the rest of her life unlike over hero's Y/N will impregnate as she pulls down Melissa's trousers and panties in one go revealing her untouched shaved pussy she wiggles her hips inticing the villain to fuck her saying "please give me a baby~" pulling out her cock the young student gasps at the sight to say "please put it in~" as she thrusts inside her claiming the inventor's first time to moan "so tight Melissa!" as the quirkless girl moans in response "ah yes so big~" for her to start thrusting at a hard and fast pace stretching the girl open with her big futa cock making her victim moan louder "ah fuck so good please harder, faster!"

Smirking Y/N slams constantly against her cervix making her moan louder "AH YES MAKE ME YOURS" slamming once more against her cervix to cum flooding her unprotected fertile womb moaning "MELISSA!!!~" as Melissa cums trying to milk her cock moaning "AHHH!!!~" to pull out looking at to smile proudly saying "your mine Melissa~" her heart skips a beat at the possessive tone responding "yes yours~" they engage in a loving cuddle to fall asleep as the villain thinks of her next victim out of all the hero's in and out of UA hero school alongside how to keep the young inventor here inside the base without noticeable problems that'll make hero's question where the girl is.

Chapter Text

Melissa left the base heading straight home to ensure her father that she was safe not metioning that Y/N is a villain walst keeping in contact with them as their planning to corrupt the first UA student the one known for being an 'Alien Queen' with the quirk 'Acid' it may be the most dangerous one up close so after hacking the security system of UA high school the villainess kept a close eye on when the pink school girl left and entered the building keeping a reminder on how much time there is to be able to corrupt the young hero and give her an unwilling child with the exact same quirk as the pink alien quickly hoping off the CCTV she started planning.

After some several hours of planning and replanning the futa girl had had it figured out but she has to be quick for this to work so she moved out and waited in a nearby alleyway close to UA highschool keeping a close eye out for the young student known as Mina Ashido for several minutes to pass as Y/N sees her approaching to pass ny but instead the villain grabs her and pins thr student to the wall walst covering the mouth to prevent any noises coming out as the 'Alien Queen' struggles trying to break free as the villainess uses her other hand to flip up the uniforms skirt revealing that there's no panties underneath to say "no panties huh?".

The students eye's widen remembering she forgot to put a pair on today as the villain pulls out their cock making Mina realise what's about to happen to her but instead of fighting she wiggles her ass inviting Y/N to fuck her, so without hesitation she slams her cock into the young hero's virgin pussy making her moan loudly "AH FUCK!~" slapping the pink ass the villainess thrusts harder and faster inside the UA's students wet pussy making her moan more "god this is amazing~" as Y/N proceeds to slam constantly against her cervix making the villain moan "god i'm gonna cum you pink slut!!~" as Mina moans in responce "YES CUM INSIDE ME!!!~".

Slamming deep inside her the villainess cums inside the young student filling her unprotected womb moaning "TAKE IT!!!~" making the hero cum as well milking her dry for all the seed Y/N can provide moaning "FUUUUUCK!!!~" to then...