Chihiro Hashima

Chihiro appears to be Itsuki's younger stepbrother, but is in fact his stepsister living under a male disguise. Knowing all too well Itsuki's obsessive sister complex, their father arranged for Chihiro to pose as a boy in order to protect her. Taking on the role of caretaker, she handles everything from cooking to housekeeping with ease. A top student and domestic expert alike, Chihiro stands out as the rare voice of reason among a circle of eccentric creators, serving as the emotional anchor that everyone quietly depends on.