The fifth Yama to Sora × Circle U-Dash collaboration stars Rin Miyazaki as Fuyuka Kimijima, the model student council president hiding an uncontrollable exhibitionism fetish. She exposes herself around the adult-role-play campus, walks naked through town, then strips during a speech and admits that she craves the humiliation of being watched. Trembling under everyone's gaze, she has public sex in front of the campus men and gives herself over completely to the degrading attention and masochistic pleasure.