One-Punch Man #12

Volume 12 of the manga series One-Punch Man continues the Monster Association arc, following Saitama and the Hero Association as they confront a growing threat from powerful monsters. This volume features the introduction of the mysterious organization known as the Organization and includes battles involving heroes like Genos and Flashy Flash. Written by One and illustrated by Yusuke Murata, this volume collects chapters from the ongoing series published by Viz Media.