Ouran Academy is a prestigious school with most students coming from wealthy families. One of the few students who comes from a modest background is Haruhi Fujioka (Haruna Kawaguchi). Through unexpected circumstances, Haruhi Fujioka ends up joining the male "host club," while hiding her gender. Friendship and love grows between Haruhi Fujioka and the male "host club" members.
Recovering from a failed love affair Shiyori heads to the country, in the company of best friend and bad girl Aiko. Having taken a long soak in the hot spring they retire to their respective cabins. They soon discover that the tranquil village is the home of a cult with a fetish for cutting off female legs. Trying to escape they are split up and keep in touch via their mobile phones. Multiple points of view and time frames keeps the viewer on their toes trying to discern the grisly fate of these "lost" girls.