One Punch Man Season 2 (2019)
Saitama Is Still Bored, and the World Gets More Complicated
by 10days1movie · Published 2026-07-13
| Type | Series |
|---|---|
| Director | Sakurai Chikara |
| Cast | Furukawa Makoto, Ishikawa Kaito, Miyano Mamoru |
| Release | 2019 |
| Genre | Animation, Comedy, Action, Sci-Fi |
| Runtime | 24min |
Season 2 of One Punch Man, produced by J.C.Staff after the studio change, shows a noticeable drop in animation quality compared to the original. That the absence of Season 1’s director Natsume Shingo and the animation team who followed him leaves a significant gap is something even the fanbase acknowledges. Even so, the story itself is solid, and the paradoxical appeal of Saitama as a character remains intact.
What it’s about — A second season back with a new studio
An anime adaptation of the manga by Yusuke Murata, who redrew the original web comic by ONE. Season 2 covers the Martial Arts Tournament arc and the arrival of Garou, a powerful new villain. Saitama is still the strongest hero alive, capable of defeating any enemy in one punch — and because of that, nothing in life stimulates him. Airing in 2019, it ran for twelve episodes. The wider world-building involving internal conflict within the Hero Association and the rise of the Monster Association takes center stage in Season 2.

Direction — Less animation, but solid storytelling
J.C.Staff’s Season 2 cannot match Season 1’s animation quality or directorial density. The loss of Season 1’s kinetic energy in fight sequences is a disappointment. The story construction itself is solid, however. The introduction of Garou as a character is impressive, and the way the show raises questions about the boundary between hero and monster captures the thematic spirit of the source material well. The episodes in which Saitama participates in the Martial Arts Tournament work effectively as light comedy.
Performance & characters — Garou, a contradictory adversary
Furukawa Makoto’s Saitama is consistent in Season 2. The balance of playing a hero who is numbed by strength — while making that numbness feel sad rather than merely flat — is maintained. Ishikawa Kaito’s Genos conveys the passion of a character who, more than anyone, knows his master is truly the strongest and wants to prove that to the world. Miyano Mamoru’s Garou is the most complex character in Season 2: a man who despises heroes yet has the soul of one. The contradiction is made convincing.

What the work says — The same solitude that strength leads to
What Season 2 digs deeper into than Season 1 is the meaning of strength. Saitama can beat everything, so nothing has meaning. Garou arrives at a similar solitude through the opposite logic. The critique of the hero system itself — the premise that the strong are always right, and of how media and the public consume that premise — becomes more concrete in Season 2. The manga’s method of using cartoonish exaggeration to poke at real-world structures is its core, and Season 2 handles that theme more directly.
Ratings & reception
IMDb score is 8.6. TMDB series score is 8.4. Fan assessments of Season 2 alone are lower than Season 1, but the story development itself receives positive marks. Criticism of the animation regression was voiced in Japan as well, though many felt the enjoyment of the source story compensated.

What doesn’t quite work
The drop in animation quality compared to Season 1 is undeniable. The core animation team that delivered such a shocking standard in Season 1 is absent, and the dynamism of the fight scenes has weakened. The story expands but Season 2 wraps up in a somewhat inconclusive middle, without a sense of resolution — it flows directly into Season 3, so watching Season 2 alone leaves you with no ending.
Verdict
Rating: ★4.0. If you come expecting Season 1’s extraordinary animation, you may be disappointed. But the expansion of the world around Saitama, the introduction of the compelling new villain Garou, and the story itself are all worth enjoying for narrative fans. If you loved the original, you’ll watch this anyway. What Garou harbors beneath his hatred of heroes is Season 2’s greatest discovery. The structural irony of Saitama remaining unrecognized as a hero persists in Season 2 unchanged — and that is the ongoing comedy and tragedy of this series.
Recommended for
- Viewers who have watched One Punch Man Season 1 and want to continue
- People who enjoy stories that subvert the clichés of the hero genre
- Anyone interested in the character Garou
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