​Experience a thrilling adventure in the high-tech amusement park, Fantasien, with Takeshi Saito, a diligent security guard. A seemingly ordinary day takes a dark turn when Saito unintentionally damages a guidance display, triggering a series of mysterious events. As he and his alluring boss, Ms. Amano, investigate the situation, they enlist the help of Makoto Kashiwara, a repair technician. Little do they know, Kashiwara will uncover a sinister secret that will plunge them into a world of murder and intrigue. Join Saito and his companions as they navigate through a nightmarish maze, where danger lurks at every corner. Prepare for twists and turns in this gripping tale of suspense and discovery.​