One Punch Man: Begins in Prison School

Travel through a parallel world and become One-Punch Man Saitama. Obtain the evil system and use evil to fight evil. All the evil women in this world will be tamed by my prison academy. She is the sanctimonious daughter of a philanthropist. She is a cold policeman who protects her loved ones. She is Bai Jie, whom everyone scolds. Everyone will become a prisoner in the prison academy. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.