A chance encounter leaves a high school delinquent as the caretaker of a baby...who may be the future Demon King. Prepare for demonic hijinks in Japanese high school.
Hilda hears about Kunieda Aoi from Oga and wants to find out more. She goes in search of her to test her skills. At the same time, there's someone with a half-baked scheme against Oga using Aoi's protective attitude.
S1E9 24 min
