The Monster Association issues a challenge to the Hero Association, telling them they have only three days to rescue the hostage Waganma. Elsewhere, Garou tries to recover from his constant fighting, but things don't quite go as planned.

One-Punch Man Season 2 Episodes...

• s02e01 - Return of the Hero
• s02e02 - Human Monster
• s02e03 - The Hunt Begins
• s02e04 - The Metal Bat
• s02e05 - The Martial Arts Tournament
• s02e06 - The Uprising of the Monsters
• s02e07 - The Class S Heroes
• s02e08 - The Resistance of the Strong
• s02e09 - The Troubles of the Strongest
• s02e10 - Justice Under Siege
• s02e11 - Everyone's Dignity
• s02e12 - Cleaning Up the Disciple's Mess

One-Punch Man Show Summary

Saitama is a superhero who has trained so hard that his hair has fallen out, and who can overcome any enemy with one punch. However, because he is so strong, he has become bored and frustrated that he wins all of his battles too easily.