
Season 3
The third season of One Punch Man. 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. Alongside Genos, his faithful disciple, Saitama performs his official hero duties as a member of the Hero Association. One day, monsters claiming to be from the Monster Association suddenly appeared, taking a child of Hero Association executive hostage. The S-class heroes gather and plan a raid on the Monster Association hideout to rescue the hostage. Meanwhile, Garou, a "human monster" who was taken by the Monster Association during a battle with the heroes, awakens in the Monster Association hideout.
Episodes

1. Strategy Meeting
The heroes plan a rescue of a child kidnapped by monsters, while Garou awakens deep underground.

2. Monster Traits
On his way to hunt heroes, Garou dines and dashes at a restaurant, but is chased by Saitama.
3. Organism Limits
No overview available.
4. Episode 4
No overview available.
5. Episode 5
No overview available.
6. Episode 6
No overview available.
7. Episode 7
No overview available.
8. Episode 8
No overview available.
9. Episode 9
No overview available.
10. Episode 10
No overview available.
11. Episode 11
No overview available.
12. Episode 12
No overview available.