“One-Punch Man” is an anime with almost no filler, and it packs a strong punch. Based on the manga of the same name, this story follows Saitama, a superhero who can seemingly destroy nearly any foe with a single punch.
One-Punch Man follows the manga very closely in the anime adaptation. The one thing that sets One-Punch Man apart is that the story is derived from a webcomic. In comparison to the web comic, the manga does a better job with the artwork and style, as well as maintaining the tone of the story while expanding upon it – which is most of the series’ material drawn from.
Table of Contents
How Much Filler is in One-Punch Man?
The series, “One-Punch Man,” first premiered in 2015 and is still airing as of this writing. The show has aired 24 episodes total. The result is that One-Punch Man has zero filler episodes.
Quick Filler & Canon Lists
Canon Episodes
1-24
Complete Filler List
| # | Episode Title | Type | Aired |
|---|---|---|---|
| 1 | The Strongest Man | CANON | 10/04/2015 |
| 2 | The Lone Cyborg | CANON | 10/11/2015 |
| 3 | The Obsessive Scientist | CANON | 10/18/2015 |
| 4 | The Modern Ninja | CANON | 10/25/2015 |
| 5 | The Ultimate Master | CANON | 11/01/2015 |
| 6 | The Terrifying City | CANON | 11/08/2015 |
| 7 | The Ultimate Disciple | CANON | 11/15/2015 |
| 8 | The Deep Sea King | CANON | 11/22/2015 |
| 9 | Unyielding Justice | CANON | 11/29/2015 |
| 10 | Unparalleled Peril | CANON | 12/06/2015 |
| 11 | The Dominator of the Universe | CANON | 12/13/2015 |
| 12 | The Strongest Hero | CANON | 12/20/2015 |
| 13 | Return of the Hero | CANON | 04/09/2018 |
| 14 | The Human Monster | CANON | 04/16/2019 |
| 15 | The Hunt Begins | CANON | 04/23/2019 |
| 16 | The Metal Bat | CANON | 04/30/2019 |
| 17 | The Martial Arts Tournament | CANON | 05/07/2019 |
| 18 | The Monster Uprising | CANON | 05/14/2019 |
| 19 | The Class S Heroes | CANON | 05/21/2019 |
| 20 | The Resistance of the Strong | CANON | 05/28/2019 |
| 21 | The Troubles of the Strongest | CANON | 06/11/2019 |
| 22 | Justice Under Siege | CANON | 06/18/2019 |
| 23 | The Varieties of Pride | CANON | 06/25/2019 |
| 24 | The Wiping of the Disciple | CANON | 07/02/2019 |
Our Guide to One-Punch Man Story Arcs
The planet is decimated by deadly creatures in One-Punch Man. To combat with the looming menace, the world government formulates a Hero Association that teams up with superheroes. Saitama arrives at this moment
One-Punch Man’s protagonist is an unranked superhero with the unique ability to destroy practically any adversary with a single punch, however this is done primarily just for fun.
The story follows Saitama as he dedicates himself to be a hero. He trains himself to be better, and works his way up the hero ranks.
Canon Story Arc List
There is no canon in the first season of the anime adaption. It includes the majority of the Introduction Saga as well as the majority of the Hero Association Saga, as well as the following plot arcs:
Intoduction Saga:
- Saitama Introduction Arc (Episode 1)
- House of Evolution Arc (Episodes 2 – 3)
- Paradise Group Arc (Episode 4)
Hero Association Saga:
- National Superhero Registry Arc (Episodes 5 – 6)
- Rumored Monster Arc (Episode 6)
- Giant Meteor Arc (Episode 7)
- Sea Monster Arc (Episodes 8 – 9)
- Alien Conquerors Arc (Episodes 10 – 12)
Season 1 does not include the King Arc from the Hero Association Saga, which was included in the manga.
One-Punch Man Season 3 Premiere Date & Streaming
Although it has been some years since Seasons 1 and 2 were released, keen fans can look forward to the release of a third season in the summer of 2022.
Where To Watch One Punch Man Anime Online
There are a lot of places you can watch One Punch Man, but the best one where you can watch One Punch Man for free is CrunchyRoll.
