Happiness (manga)

 is a Japanese supernatural manga series written and illustrated by Shūzō Oshimi. The series is published by Kodansha in Japan and by Kodansha USA in the United States.
Release.
Shūzō Oshimi began serializing "Happiness" in the March 2015 issue of Kodansha's "shōnen" manga magazine "Bessatsu Shōnen Magazine" on 9 February 2015. Ten volumes have been released .
Kodansha USA announced their license to the series at their panel at Anime Central on 21 May 2016.