Marcia Ramirez, a normal yet anxious highschooler, had suddenly found an Acception letter on her doorstep to a private, prestigious school in Japan, yet she had not the slightest idea of the school's existence. She joins anyway and decides to desperately research and uncover the secrets of the school with her several other suspicious friends. Will the past of this questionable school ever be exposed? Or will it expose the people in it.