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?

• tv
• 2015
• 1328 Fans