Negishi Miyako (Neko) is a girl with psychic powers. Because of those powers, she alienates herself from the rest of society despite her popularity with young men. One day, she meets two other people with powers as well, Saiki Haruka, and Yamagishi Keiichiro. It seems they shut themselves away from society in their own way. They come together one night and are transported to another world. They open a massive door and Neko finds that she is the Princess Neryulla, who must defeat the evil Duran III to free her people.