BeelzebubBeelzebub.

Beelzebub (Japanese: べるぜバブ, Hepburn: Beruzebabu) is a Japanese manga series written and illustrated by Ryuhei Tamura. It is the story about a first year student at a school for juvenile delinquents. It was first published in 2008 as a one-shot in Shueisha's Weekly Shōnen Jump, subsequently winning the fourth Gold Future Cup.