Confined

Izuku Midoriya is put into an insane asylum after he was found to be murdering an innocent child. He was found to be an insane murderer who couldnt think of anything else but killing, the site of blood, feeling other peoples pain and feeling his own pain.
Izuku became villain after he was told by his mother at a young age that he couldnt be a hero and by All Might's words "Kid. You cant be a hero without a quirk" It crushed him and he figured that he would turn villain. He already considered taking the villain path and he never got his quirk. The green haired boy murdered alot of people but was finally caught doing it.
A guard is now to watch over him and that guard has to be Katsuki Bakugo but Izuku doesnt know that thats his guard