Mitsuki Ichijou

Mitsuki Ichijou transitioned from her role as a history teacher at Sakaimachi Academy to become the devoted secretary of its chairman, Kouzou Ryuuzouji. She harbors deep, unrequited feelings for him—emotions she keeps carefully hidden beneath a composed exterior. Her history with protagonist Takuya Arima casts her in the role of a caring older-sister figure. Yet beneath her poised and graceful demeanor, her unwavering loyalty to Ryuuzouji and relentless pursuit of the truth repeatedly draw her into heartbreaking circumstances.