Yuana Kazumi's psychological thriller concludes with a mysterious flashback to WWII, where Valeriana and Glorious travel to Japan admist much anguish and brutality. There, a confrontation with a soldier leads to a startling discovery about the determination of the human psyche and the true meaning of existence. Later, back in the present day, Glorious and Vermillion return to the school that Glorious had attended as Hiromu, where they reveal the cruel secret behind the disappearances...