One-Punch Man Season 2

What is One-Punch Man Season 2?

One-Punch Man Season 2 follows Saitama as he takes on official hero duties with the Hero Association while facing escalating monster threats. The arrival of Garou, a man obsessed with monsters, marks a turning point in the series. Alongside his devoted disciple Genos, Saitama's overwhelming power continues to define every encounter he faces.

Saitama is a hero who only became a hero for fun. After three years of “special training,” 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. Now, the great seer Madame Shibabawa’s prediction about the Earth being doomed seems to be coming true as the frequency of monster incidents escalates. Alongside Genos, his faithful disciple, Saitama begins his official hero duties as a member of the Hero Association, while Garou, a man utterly fascinated by monsters, makes his appearance.