TV · Fall 2025 · J.C.STAFF
One-Punch Man Season 3
One Punch Man 3
ワンパンマン３
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Synopsis
One-Punch Man Season 3 is the third season of the action comedy anime One-Punch Man. Its first part aired in 2025 with 12 episodes, and it was made by J.C.Staff. It is based on the manga drawn by Yusuke Murata, from the original web comic by ONE. In this story, monsters attack cities all the time, and heroes are ranked by the Hero Association.
Saitama is a hero who is so strong that he can beat any enemy with one punch. Because of this, he is bored with every fight. He lives a quiet life with his student, Genos, a serious young cyborg hero.
At the end of the last season, a powerful group of monsters called the Monster Association took the young son of an important man. The monsters also want to destroy the heroes once and for all. At the start of this season, the Hero Association calls its top S-Class heroes to a strategy meeting. They plan a huge raid on the Monster Association's hidden base under Z-City.
At the same time, Garou, a young martial artist who calls himself a hero hunter, is still on his own path. He wants to become the ultimate monster, and he keeps getting pulled deeper into danger.
This season is full of big battles between strong heroes and monsters, along with Saitama's dry humor. It follows many characters as the fight against the Monster Association begins.
Saitama is a hero who is so strong that he can beat any enemy with one punch. Because of this, he is bored with every fight. He lives a quiet life with his student, Genos, a serious young cyborg hero.
At the end of the last season, a powerful group of monsters called the Monster Association took the young son of an important man. The monsters also want to destroy the heroes once and for all. At the start of this season, the Hero Association calls its top S-Class heroes to a strategy meeting. They plan a huge raid on the Monster Association's hidden base under Z-City.
At the same time, Garou, a young martial artist who calls himself a hero hunter, is still on his own path. He wants to become the ultimate monster, and he keeps getting pulled deeper into danger.
This season is full of big battles between strong heroes and monsters, along with Saitama's dry humor. It follows many characters as the fight against the Monster Association begins.
