After a day on the beach, these 2 girlfriends gone to a real haunted house. Aya and Mei, friends but with secrets they don't tell each other. Aya the slut and Mei the shy girl. They both chose this place for a reason, a thing that only occurs with girls... When girls come into that house they're 'attacked' by the ghosts The slut, that is not so slut, Aya actually doesn't have sex for a long time so she came to this place hoping the ghosts will have sex with her. The shy Mei, that is actually a slut, wants to explore the unknown world of 'ghost' sex.​