(Note: I do not own this story it is from ao3 by daylightbreaks )
In another world, Chisaki Kai is a ruthless, cruel man who stops at nothing to rid the world of quirks. In this one, however, he draws lines: one being Eri. He cares for her, treats her like his own daughter. And for his precious daughter, he needs somebody to help care for her, somebody who isn't one of the Eight Bullets or a member of the Yakuza.
Enter one Midoriya Izuku: quirkless, protective, and the perfect candidate to be her babysitter. Now if only Chisaki could just stop worrying about the boy, too, that would be great. (No, Chronostasis, he does not have 'paternal instincts,' thank you very much!)
Or: Midoriya Izuku (accidentally) turns the Yakuza into the good morally grey guys.
Everyone said he was untamable and not human like! His mother couldn't handle the pressure of a son that had such a unique quirk and gave him up. No one managed to cope with the wild little cinnamon roll and so he ended up in a mental hospital locked away or so they thought.
Little did they all know that Izuku was sneaking out nearly every night and doing the job of a dark hero. One that worked in the shadow of the night and never been seen before.
However, one day Aizawa and Nezu payed a visit to the exact same mental hospital because they got some lead about a group of villains that were after UA.
What will happen if Izuku breaks out once again and throws the whole hospital into chaos while two pro-heroes were in there?
Well let's find out!
A/N:
This is a mha fanstory hope you enjoy! Please also feel free to correct my bad writing.
Rights on the pictures go to the artist.
I do not own mha, rights to the owner.