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All it takes is one punch.
Saitama is a hero who only became a hero for fun. After three years of “special” training, though, he's become so strong that he's practically invincible. In fact, he's too strong — even his mightiest opponents are taken out with a single punch, and it turns out that being devastatingly powerful is actually kind of a bore. With his passion for being a hero lost along with his hair, yet still faced with new enemies every day, how much longer can he keep it going?
Genres: Animation, Comedy, Action & Adventure
First Air Date: 2015-10-05
Rating: 8.401 / 10 (3783 votes)
Episode Runtime: 24 mins