[s1e9] Fukutsu No Seigi May 2026

: This episode is widely considered one of the best in the series for its character development of Mumen Rider and its exploration of what it truly means to be a hero.

"It’s not about winning or losing! It’s about me taking you on right here, right now!"

(Unyielding Justice) is the title of the 9th episode of the first season of the popular anime series One-Punch Man . Episode Overview Original Air Date : November 29, 2015 English Air Date : September 17, 2016 Arc : Sea Monster Arc Director : Shingo Natsume Writer : Tomohiro Suzuki Key Plot Summary [S1E9] Fukutsu no seigi

: "The Hero!! ~Ikareru Ken ni Hi wo Tsukero~" by JAM Project.

: "Hoshi Yori Saki ni Mitsukete Ageru" by Hiroko Moriguchi. : This episode is widely considered one of

His bravery stalls the monster just long enough for to arrive. Saitama defeats the Deep Sea King with a single punch, though he later intentionally takes the blame for "stealing" the credit to preserve the reputation of the other heroes who fought. Notable Elements

The emotional core of the episode focuses on , a C-Class hero with no superpowers. Despite knowing he has no chance of winning, Mumen Rider stands his ground to protect the citizens, delivering a powerful speech about unyielding justice: Episode Overview Original Air Date : November 29,

The episode follows the devastating invasion of J-City by the . After defeating several high-ranking heroes, including Puri-Puri Prisoner and Genos, the Deep Sea King remains an unstoppable threat.