Action (アクション)

Synopsis: Think of a story in which you are the protagonist. It would probably be a tragedy, wouldn't it? Well, that's Saitama's story... Strange monster appearances are occurring in Z-City. Due to the devastating attacks, the Hero Association concluded that a powerful villain was on the loose. Saitama is a 25-year-old man who, after training intensely for three years, became so strong that he defeats any enemy with a single punch. He and his disciple Genos, a cyborg, fight against these monsters, revealing that the true enemy might be closer than they imagine.