I'm just a guy who's a hero for fun.
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?
- 6 OVAs
- Textless Opening & Closing Songs
- Cast & Crew Interview