Hinoki Kasuga

Kusunoki's older sister. Back from America. A not so ordinary woman, claims to be a designer with a western taste of style and an Actress. Left the dojo 5 years before she came back. She usually carries a megaphone at hand. She is the first adult woman for Keima to capture. She returns to the dojo paints it pink embarrasses her younger sister Kusunoki and defeats her in a duel.