Monster Association
A Shueisha team.
| Publisher | Shueisha |
| Aliases | - |
| First Appearance | One Punch Man Chapter 57/Episode 16 |
| Base | Z-City Ghost Town, Monster Association Headquarters |
| Publisher | Shueisha |
| Aliases | - |
| First Appearance | One Punch Man Chapter 57/Episode 16 |
| Base | Z-City Ghost Town, Monster Association Headquarters |
