Hanako-san, Hanako-san…are you there? At Kamome Academy, rumors abound about the school s Seven Mysteries, one of which is Hanako-san. Said to occupy the third stall of the third floor girls bathroom in the old school building, Hanako-san grants any wish when summoned. Nene Yashiro, an occult-loving high school girl who dreams of romance, ventures into this haunted bathroom…but the Hanako-san she meets there is nothing like she imagined! Kamome Academy s Hanako-san…is a boy!