My Hero Academia Season 4

All For One is in prison, and the criminal underworld is going to war over the vacuum he left behind. Shigaraki, the boy who inherited his power and his ambition, faces off against Overhaul — a yakuza heir with the ability to disassemble matter at a touch — over a captured girl whose blood can erase Quirks entirely. Deku ends up assigned to Overhaul's case under Sir Nighteye and the third-year prodigy Mirio, a hero so capable that the agency was already planning to pass the position of next Symbol of Peace to him.