* Based on a manga by Tamura Ryuuhei, serialised in Shounen Jump.
Oga Tatsumi, the strongest juvenile delinquent, is a first year at Ishiyama High, the school for delinquents. He tells the story of how he found baby Beelbou to his best (and only) friend Furuichi Takayuki: One day while fishing by the river (actually, taking revenge on people trying to kill him in his sleep),…
Ogino Seirou
Related works
* Based on a manga by Tamura Ryuuhei, serialised in Shounen Jump.
Oga Tatsumi, the strongest juvenile delinquent watches over the Devil King's son Beelbou (and future Devil King) with the fate of the world hanging in the balance.
Note: This was an exclusively produced animation, which was screened at the Jump Super Anime Tour 2010, together with other currently serialised…
* Based on a fantasy light novel series written by Kitayama Yuuri and illustrated by Riv.
Note: The first episode received an advance release on Firecross from 30 September 2024 to 2 October 2024. The regular TV broadcast started on 8 October 2024.
Note: The first two episodes received an early screening at a special event on 28 September 2025 at Ikebukuro HUMAX Cinemas in Tokyo. The regular broadcast started on 4 October 2025.