With his two friends, a video-game-obsessed young man finds himself in a strange version of Tokyo where they must compete in dangerous games to win.
There is an urban legend about a ghost called "Sukima Onna". A young woman did not believe in the validity of the urban legend, until she discovered a mysterious woman in her apartment. Could this young woman be the ghost?
When the dormitory of a coveted private high school, called Alps, is about to close due to financial difficulties the girl step up to the challenge. The student residents plan to stop their dormitory from shutting its doors.
