One Punch Man Collection One

Saitama only became a hero for fun, but after three years of special training, he finds that he can beat even the mightiest opponents with a single punch. Though he faces new enemies every day, it turns out being devastatingly powerful is actually kind of a bore. Can a hero be too strong special features include: 6 ovas, textless opening & closing songs, cast & crew interview

Saitama only became a hero for fun, but after three years of special training, he finds that he can beat even the mightiest opponents with