​”Locked up in a hidden white room with no memories, Takato Keisuke and six others find themselves at the mercy of a sinister game. Assigned as the ‘unlocker,’ Keisuke must use one of the heroines as the ‘keyhole’ to escape. However, when Miyako rebels against the game, the consequences turn deadly. As fear and desperation grip the group, Keisuke’s dark desires awaken, drawing the attention of Nemu. With a twisted contract forming between them, Keisuke must navigate a fine line between survival and indulging his perverted urges. Can he escape the white rooms and return to his old life, or will his darkest desires consume him? Explore the captivating tale of suspense and temptation in this thrilling hentai episode.”​