[Y/n] used to be a psychopathic Android. Until her creators shut them off completely. Their creators tossed them out into an alleyway... Eventually they were found by the famous All for one. He carried their bodies, back to his home, and added a me program to protect a child formerly named Tenko Shimuram bit now known as Tomura Shigaraki. [Y/n] is immune to his quirk, because of their regeneration, and other abilities... The league of villains only know about their two forms... Their normal…