Saitama is a hero who only became a hero for fun. After three years of

Genre: Action & Adventure, Animation, Comedy

Cast: Aoi Yuki, Hikaru Midorikawa, Hiroki Yasumoto, Kaito Ishikawa, Kazuhiro Yamaji, Kenjiro Tsuda, Makoto Furukawa, Saori Hayami, Yuichi Nakamura