One-Punch Man (Japanese: ワンパンマン, Hepburn: Wanpanman) is a Japanese superhero franchise created by the artist ONE. It tells the story of Saitama, a superhero who can defeat any opponent with a single punch but seeks to find a worthy opponent after growing bored by a lack of challenge due to his overwhelming strength. ONE wrote the original webcomic version in early 2009.
Released Jun 14, 2012 to ?
Author Murata, Yusuke
Serialization Tonari no Young Jump