As Lemillion, exhausted and deprived of his alter, collapses, Izuku engages in a desperate fight against an Overhaul more powerful than ever! But with Eraser Head and Sir Nighteye out of action, his chances of winning are slim...

Fortunately, just when all seems lost, Eri's power activates! With her help, the young apprentice hero can finally use One for All at 100%... Will he be able to change the course of destiny?