Yuji Itadori used to be a normal kid. He went to a normal school, lived a normal life. That was until he and his friends found some weird object that was in a box.

The object turned out to be a cursed object that drew in other curses, so naturally he ate it. After he ate it Yuji became possessed by the cursed spirit Sakuna.

Sakuna didn’t seem to know why he couldn’t take over this new vessel completely, and he wasn’t happy about it. Being stuck in some boy wasn’t his favorite pastime.