Ep. 1: Ruthless delinquent Oga Tatsumi discovers baby demon lord Beelzebub IV floating in a river

Oga Tatsumi, a high school delinquent known as the Rampaging Ogre, rescues a large figure floating down a river while dunking a punk. The figure splits in half, revealing a bouncing baby boy. This infant is Kaiser de Emperana Beelzebub IV, also known as Baby Beel, the son of the Great Demon Lord. He arrived from the Demon World with the specific mission to destroy humanity. Oga Tatsumi, despite his ruthless reputation, finds himself in possession of this powerful demon child, setting the stage for their unusual relationship and future conflicts.

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