One Punch Man

One Punch Man is an anime based on the homonymous manga by Yusuke Murata, which is based on the Japanese action-comedy webcomic, created by the artist One. The first season was produced by Madhouse and the second season by J.C.Staff.

Synopsis

The story takes place in a fictional metropolis known as Z City, in Japan. The world is invaded by strange monsters that appear mysteriously and cause numerous disasters to the population. Saitama is a powerful bald superhero who easily defeats monsters or other villains with a single punch from his fist. Because of this, Saitama has found his strength boring and is always trying to find more powerful opponents that can match him.