One-Punch Man, Vol. 21
By ONE
- Release Date: 2020-10-06
- Genre: Manga
Description
The curtain rises on the big battle between the Monster Association and heroes! As the lower-ranked heroes engage in intense battle, the Class-S crew takes out many monsters in one fell swoop before venturing further underground. Among them, Flashy Flash demonstrates splendid battle prowess against a duo of monstrous ninja!