This a new one-shot featured in Tonari no Young Jump by new author Kuroda Chiharu! A heartwarming supernatural tale.

The infamous martial arts master, Jin Dan-ye, dies—only to awaken as a child. Not just any child, but the heir to the Sacred King, fated to suffer and die young….

A humorous depiction of Ootsuki, the supervisor, and his activities during his above-ground hours.

A mother oni once bore a child that, though humanoid in appearance aside from lacking an oni’s horn, bore a sword named “Onikirimaru,” or Ogre Slayer. This child was never…