The Demon Lord's Mother

Yuu. The name means 'gentle'. And Yuu Kirishima-ken is anything but gentle. No. She is a strong, tough, self-centered delinquent and cares nothing for her fellow race, man or woman.

She joins Ishiyama High School with a 120% delinquent attendance, the morning of the school test. Baby Beel immediately forms a connection with her, but is it enough to break Oga's contract?

Read to find out.
Warning: Lots of electric shocks.