WARNING: There will be some mature scenes in this oneshot, so you have 262771 reasons to read this one alone. And, this will be an AU with no Quirks. Just a normal world.
UA High is a prestigious school in Japan. Only a handful of students can enter. It is highly regarded as one of the best schools in the world, and home to some of the most famous celebrities in the world.
People view highly of UA, and a lot of aspiring youth has entered and graduated from this school.
But little do they know, that this school also host one particular student that if found out, will ruin their reputation forever.
"Deku-kun!!!" Shouted by one Ochako Uraraka. She's a 2nd year student who's quite the bubbly girl. She entered the school via scholarship due to the financial status of her parents. But that didn't hinder her image in the school.
"Oh, hi Uraraka-san!!" Replied by one Izuku Midoriya. He's one of the smartest students at UA and Ochako's classmate. He's just a normal student, but his intelligence has gained him attention from a lot of important people like politicians, scientist, and businessman just to name a few.
"Are you done with student council work?? Let's hang out with Todoroki-kun and Iida-kun!!" Ochako said, as she jump with joy. She's always the cheerful girl, especially when she's with her friends.
Izuku smiled, as he loves his friends. Unlike a lot of students, Ochako, Shot Todoroki and Tenya Iida treated him like any normal classmate. They're his treasured friends.
So, it's no surprise that Izuku wanted to hang out with them.
"Sure, let's g—" Before Izuku could finish, a female student suddenly appeared.
"Nii-san?" The female student said. This caught both Ochako and Izuku off-guard. When they looked who it is, Ochako frowned while Izuku blushed.
It was Yui Midoriya, Izuku's younger sister. She's a 1st year student who is as smart as Izuku, but unlike her brother, she is beautiful and talented. A lot of boys wishes to have a date with her.
(Yeah, need to change her last name.)
"Nii-san, you promise to accompany me at the market today, right? I've been waiting for you outside for 10 minutes." She said, as she quickly clings onto Izuku's arm. Ochako was quite irritated by this.
"Sorry Yui, but..." Before Izuku could continue, Yui cuts her off.
"Are you Uraraka-senpai?" Yui asked. But Ochako only gave her a nod, as she doesn't even want to speak to the younger Midoriya.
"Hmm, I see. I'm sorry if I'm interrupting your conversation but I need my nii-san right now. He promised me to accompany me at the market, and he also said that he wanted to give me something because I was a good girl." Yui said with a smile, as she nuzzles her head onto Izuku's shoulder. Ochako didn't like this, but couldn't say anything as she's aware of Yui's popularity at school.
Ochako can only hope that Izuku will tell his sister that he has to hang out with his friends. She's not the type of person who wants to wish like that, but she really doesn't like Yui, as she felt the younger Midoriya is a wolf in sheep's clothing.
But all hope that Ochako has vanished, as Izuku finally responded, and his reply is something that she didn't like.
"Sorry Uraraka-san, but I did promise to my sister that I'll accompany her today. Maybe next time? I promise I'll come!!!" Izuku replied, and waved at Ochako as he left the school with his sister still clinging onto her. But she let go momentarily to bow at Ochako.
"I'm sorry Uraraka-senpai. I promise my nii-san will hang out with you next time." The younger Midoriya said, and waved her goodbyes. She then clings onto Izuku again.
Ochako was sad by this, as she wanted to hang out with her friends. Shoto and Tenya wanted to hang out with Izuku for so long, but because of his sister, they couldn't do it.
"Why do you always listen to your little sister when you're the older one?" Is all Ochako could asked, but there's no one around to hear her.
She just hoped that everything's alright and they're just deepening their relationship as siblings.
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"Nii-san, why are you still hanging out with that harlot?" Yui asked seductively, as she's holding Izuku's balls. "Why are you still hanging out with girls when you have me? I'm already troubled by the fact that the Student Council President is a girl. So, to add another one is a no-no you know?"
Yui was known as a model student at UA. But little did they know, she's an obsessive sister. Well, obsessive is quite an understatement. In reality, she's what you call a Yandere.
"Yui, p-please let go of m-my balls? It h-hurts!!" Izuku pleaded, as Yui tighten her grip on his balls.
One would might ask why is this happening?
It's simple, because Yui loves her big brother since they were little. But overtime, she becomes possessive due to Izuku hanging out with girls. The older Midoriya might not be a heartthrob, but he's a kind person that garnered few admirers. One such admirer is the Student Council President.
And when Yui found out that the student council president has feelings for her brother. She started to sexually harass her brother. From licking his body, grinding her pussy onto his arm, and sucking his cock. Yui was already crossing a dangerous line, but she hasn't step onto the most dangerous one, and that's having sex with her brother.
"I won't let it go until you promise that I'm the only woman you love!!" She shouted. She didn't like that Izuku is such a kind person to others. It's not like she wanted for her big brother to be bad, but his kindness resulted into some girls liking him.
And Yui Midoriya doesn't like that other girls likes her brother.
"Yui, I-I only h-had eyes on you. You're t-the only woman t-that I love!!!" Izuku responded, as he hoped that Yui let go of his balls. Luckily, it worked as Yui let go of his balls.
She then licked his neck and gave him a hickey. She smiled, as she wanted to mark her brother, so there'll be no harlots that will take him away from her.
"Are you really sure?" Yui asked seductively. She then slowly caress her brother's face, and got aroused as her brother is just handsome. "I'm still wary of the Student Council President, you know. You need to guarantee that I'm the only woman you love. And to prove it..."
Yui then got up and removed her panties. She's already wet from thinking of her brother. The younger Midoriya smiled at her brother, as she gave her panties to him.
"You need to put this on your mouth, and after that, insert your juicy cock into my..." Yui then spread her legs to reveal her wet pussy. She was smiling, as she saw her brother's cock getting hard. She soon spread her pussy for her brother to see. "Hot pussy!!!"
Izuku was now sweating bullets. Yui was hot, really hot. He's already aware how beautiful she is, and how the rest of the boys wants to fuck her due to her sexy body. But he doesn't want to cross the line. She's his sister, his family. His mind was telling him no.
But when he saw her face, he couldn't stop his dick from getting hard. She's just beautiful. He slowly grabbed Yui's wet panties. He knows she's his sister, but fuck it, he wants to fuck her.
Once he grabbed her panties, he sniffed it, as he wants to savour his sister's aroma. Once he's done savoring her smell, he put the wet panties onto his mouth, to the delight of his sister.
"Nii-san is eating my panty!!! I'm so happy!!" She shouted, as she proceeds to finger herself. She wants to enjoy the view of her brother eating her underwear.
It took 2 minutes before Izuku removed Yui's panty on his mouth. Yui was so aroused, that she wet herself. She was at the top of her world, as her brother just put her panty onto his mouth.
Izuku then grabbed Yui's waist, to the delight of the younger Midoriya. He hugged her and grind his cock onto her pussy.
"Nii-san, p-please stop t-teasing me!! I w-want that cock i-inside of me!!" Yui blissfully shouted, as she was on cloud nine. But she will appreciate it more if her brother just fuck her already.
But Izuku pulled her face and gave her a passionate kiss, which she reciprocated. It lasted for a minute before Izuku broke the kiss.
"Yui, I promise you're the only woman I love. Uraraka-san and the president are just my friends. You don't have to worry anymore. I'm yours." Izuku said, and proceeds to insert his cock onto his sister's pussy.
"YES!!!!" Yui shouted, as blood trails from her pussy. Izuku was shocked to see this.
"Wait! Are you a—" Before Izuku could finish, Yui cut her off.
"YES NII-SAN, YOU TOOK MY VIRGINITY!!! I WAS SAVING IT FOR YOU, AND ONLY YOU!! I LOVE YOU NII-SAN!! YOU'RE MINE!! YOU'RE MINE!! I WANT TO MARRY YOU AND HAVE LOTS OF BABIES!! AND WE CAN START NOW!!! FUCK NORMS!! FUCK MORALITY!! I JUST WANT TO FUCK YOU, NII-SAN!! AND NOW, NO ONE CAN STOP US!!" Yui shouted, as she starts to gyrate her hips. She was finally connected with her brother, and she won't gonna waste a time.
Izuku couldn't utter a word, as he now crossed the line. He shouldn't do this. It was not right to do this. But he threw away all of his morals, as he succumb to temptations.
He just can't resist his little sister, and now that he knows that he's the one who took away her virginity, he was now determined to keep her all to himself.
"Yui!! Yui!! I love you!! I don't want to let you go!!! I had sinned, but I don't care!! I will make you happy!! I'll only love you, and only you!! Once we graduate, we'll fuck like rabbits and have babies!! I'm all yours!!" Izuku shouted, as he removed Yui's t-shirt and bra and proceeds to suck her breast.
Yui was filled with joy. Her brother loves her, and only her. She knows that they crossed the line, but she didn't care. All she cares is that her brother loves her.
"NII-SAN!! NII-SAN!!! CUM INSIDE OF ME!!! I WANT YOUR SEMEN INSIDE MY PUSSY!! PLEASE NII-SAN!!!" Yui shouted, as she was reaching her climax.
Izuku obliged, as he too was about to cum. It took a second until they finally cum.
"AHHHH!!!" The two shouted in unison. The two then had a passionate kiss. It only lasted for a minute before the broke the kiss.
Yui was happy, really happy. She finally had sex with her brother. It felt great. The euphoria she felt when he came into her pussy was something she wants to experience again.
"Nii-san, you're mine. Once we graduate, we'll live together, just the two of us. I don't care if mom and dad will disown us, because you're my everything. I can't live without you, Nii-san. So take responsibility and make your sister happy." Yui then gently caress her brother's face. She may be crazy, but she genuinely loves her brother. She will do anything for them to be together.
And as for Izuku, this is it. He can't take it back. He has to take responsibility, and he knows it. So, he quickly gave his sister a pat on her head.
"Don't worry, I'll take responsibility. That's my job as a brother, and as a man. I love you." Izuku replied.
Yui smiled, and leaned in for a kiss. It was a quick peck to the lips. She then gave him a warm smile.
"Nii-san, we still have a lot of time, as out parents aren't coming home. Please give me lots of love today." She said, in which Izuku responded with a quick kiss and carried her bridal-style to their room.
Yui just let out a giggle, as she nuzzles her head onto his neck. She's just happy that it went well. She then looked at her brother and smiled.
"Nii-san, I love you. I'll do everything to make you happy. I'll also make sure that those harlots will leave you alone because...
.
.
.
.
Nii-san, you are mine."
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A/N:
Heyyas!! A new oneshot is up!!!
Yup, 1st oneshot with a H-character. It was quite the ride. The last time I made a lemon was the Midnight oneshot, and that was hardcore not gonna lie. But I'm glad this one was quite tame compared to the Midnight oneshot.
And yes, I am serious when I said I'll have oneshots with other characters. I'm not gonna restrict myself anymore. But if you asked if some oneshots will be even more hardcore than the Midnight oneshot? I can't guarantee it'll be tamer than that. I might make a oneshot more hardcore than that one. But I'll try my best to restrain myself on that one.
Hope you enjoy and have a nice day.