Pick your poison (BNHA Villains X Reader) COMPLETE

Son of evil (Overhaul X Sibling Reader) PT. 1

Chisaki Kai. He isn't the most pleasant person there is. He was always so persistent to change the world because a quirk is nothing but a disease, a world pandemic that will end humanity once it does its damage. The air was infected with such disease, as he couldn't bare to breathe in the same air as other people. He believed that quirks came from experimental rats that somehow escaped the lab and infected other people... It reminded you of how the greatest pandemic of the history, The Black Plague. His beliefs were bizarre, yet he believed in then nontheless.

Growing up with him was such a challenge. Hell, you have no idea how you, his older sibling, manage to get a hold of his neck to avoid any forms of chaos. You can barely have any decent conversation with him. There were some nights that he would come home, wounded and barely breathing. All because of the Yakuza that he's been loyal in. The Yakuza's that made him obsessed of restoring their former glory.

He had two goals:

To eliminate quirk users, or in his words; "To heal the diseased one's." And to restore Yakuza to its former glory.

You didn't want to be a part of any of these, the Shie Hassakai, nor the Yakuza. Yet you supported Kai from the side lines. You know what he was doing was bad, yet you somehow didn't have any strength to do so.

You grew up neglecting him when you were younger. But it was for the best, you thought. You were working three jobs at that time to support the two of you. Odd jobs here, odd jobs there was your only job and source of income. You were a decade older than him. He was five back then, while you were fifteen.

Now, he is currently twenty one, while you are thirty one. Funny how time passes. Instead of looking older than him, you were often mistaken as the younger sibling. You didn't know whether to laugh at that, or get upset with that.

Anyways, the only thing you can offer him was your support for him. Even if you didn't like what he was doing. The boy was so persistent, he refuses to stop at anything. He does everything to perform his plan flawlessly. You admired that about him... If he weren't terrorising the world, that is. The stubborn boy would even go too far for his plans to make a difference by hurting and experimenting on a child.

A child! A five years old child that's so vulnerable and helpless that you can't stop seeing him in that child when he was five. You did your best to stop Kai from doing anything far more worst to Eri, but he always finds a way to torment her. One way or another.

With no other choice, you flirted with the one who was "babysitting" Eri to distract him so that she can escape. And when Kai found out about that, he punishes that person. You were extremely mortified to see Kai use his quirk on a living being, killing him. You know that you should get used to this, seeing him multiple times killing someone. Yet all of that was too unbearable to watch.

Luck wasn't always on your side, Kai found Eri, unfortunately. Perhaps fate was planning something. And it truly did.

Huh... Isn't this such a strange time to reminisce about the past whilst you stood on a building, blood spilling everywhere as both Yakuzas and heroes fought. The figure in your arms trembles, as they held you close. You looked down at the curly haired girl and stroked her back to uncover her face.

Somehow, you can see Kai. The vulnerable kid that looks up to you. You can actually see Kai, not he was calling himself. Overhaul is a name of a monster, but he was still your brother. You sighed, as the mask similar to the Shie Hassakai members began to adjust around your face.

Overhaul insisted that you should wear one. To protect your identity? I think not. It was rather to show the heroes that they were many, perhaps. You weren't a part of it in the first place.