One-Punch Man Season 3 Hunts the Monster Association

The strongest and most unrecognized hero is back! The hero nobody knows joins the more popular heroes to take on the infamous Monster Association. The monsters gathered to declare war on humanity, and the heroes must stand as the first and last line of defense. We’ll see how Saitama and his allies fare when One-Punch Man Season 3 premieres sometime in October 2025.

One and Yusuke Murata released the original One-Punch Man manga series on June 14th, 2012. Shueisha has since published 32 volumes in Tonari no Young Jump. Madhouse’s anime adaptation premiered on October 5th, 2015.

The strongest hero and the two strongest espers are as follows:

Saitama — Makoto Furukawa (Rider of Red/Achilles from Fate/Apocrypha). A kind person who trained incredibly hard to become a hero for fun.
Tatsumaki — Aoi Yuki (Lucy from Cyberpunk: Edgerunners). The older Esper Sister and one of the world’s most powerful psychics.
Fubuki — Saori Hayami (Yor Forger from Spy × Family). The younger Esper Sister and leader of the Blizzard Group.

J.C. Staff has maintained a home page, an Instagram page, and a Twitter (X) page to promote One-Punch Man. You can find additional series information and the Key Visuals there.

One-Punch Man Vs. The Monster Association

Saitama was once an unemployed nihilist on a job hunt. He cared little for society and was noted to have lifeless eyes. His outlook changed when he encountered a crab monster who wanted to kill a child for drawing on him. Saitama risked his life and saved the boy. He then went on to train incredibly hard to become a true hero.

Saitama has since put his considerable physical skills to use as the most powerful and completely unknown hero. His strength will become necessary as the Monster Association has declared war on the Hero’s Association. The monsters have taken hostages and launched an all-out attack on innocent people. The heroes have assembled and set out to hunt the monsters.

Will you watch One-Punch Man Season 3 after the series premieres in October? Can Saitama make it to the battlefield in time? Who is your Best Hero Girl? Let us know in the comments below.

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