saitama one punch man

Premiered October 4, 2015. worst generation di one piece Runtime 24m Total Runtime 9h 36m (24 episodes) Country Japan Language Japanese Studios Madhouse + 9 more Genres Comedy, Superhero, Anime, Action, Adventure 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