Trapped in White Rooms of Desire and Desperation

Takato Keisuke and six others, including childhood friend Hokari Kanae, classmate Ando Miyako, underclassmate Mikaba Rika, English teacher Aoi Natsuki, same-year Byakuya Rinne, and classmate Manaka Nemu, awaken in a white room with no memory. A mysterious voice announces a game: Keisuke as the unlocker must perform immoral acts with one heroine as the keyhole to escape. Miyako rebels, leading to her gruesome torture, shocking everyone but arousing Keisuke’s dark desires. Nemu, sensing his urges, forces a contract kiss to manipulate him. Keisuke must decide whether to succumb to his urges or fight to escape and