Miyaho Rokujou

Miyaho Rokujou is the granddaughter and successor of Rokujou Kiichirou, a director of Demizugawa Heavy Industries who later became director of Takamidsuka Senior High School. Despite coming from a wealthy background, Miyaho chooses to enroll at Takamidsuka and live with Wataru and the others at Tsugumi Dormitory. She is interested in learning more about her grandfather and his connection to Minami-sakou Island.