izuku midoriya was adopted by a woman when he was 5, the woman hates izuku, and only adopted him because of his quirk, which allowed izuku to have the features and abilities of a demon, not to mention the ability to cancle out quirks, so the woman used those abilities to train izuku to fight in the illegal villain fights the illegal villain fights were underground fights, where villains would fight to the death for entertainment, and izuku, Alias emerald psycho, was one of the best fighters, never losing a match despite this, the woman would still abuse izuku, believing he was still not good enough, but one day, when Izuku was 10, she pushed him to far, and so, he ran, becoming a known and feared villain as time passed as 10 years passed, a yakuza group came to rise, they were known as the Shie Hassaikai, a terrorizing group that created a serum that would temporarily erase a quirk the leader was named kai chisaki, Alias, overhaul, he was feared by many for obvious reasons, even his own men feared him, yet, upon hearing of overhaul and the yakuza, izuku became infatuated with him, wanting nothing more then to be with overhaul, and do whatever he can to make him happy one day, izuku couldn't control himself, and found overhaul after a mission, and izuku begged him to let izuku join the shie Hassaikai, and serve kai, swearing he would do anything for him without hesitation once hearing about izuku's quirk and ability to cancel out a quirk, he decided to oblige izukus offer, wanting to use his blood to make his quirk cancelation bullets have a permanent effect, not to mention, having someone so devoted to you that they wouldn't hesitate to kill for you, would come in handy when needed so, izuku joined the shie Hassaikai, and became the yakuzas psycho. . . trigger warnings gay smut language blood Gore death yandere izu psycho izu dead inko mentions of rape mentions of child abuse mentions of child neglect ✨ trauma ✨
4 parts