A devoted husband and his loving wife’s seemingly perfect life is turned upside down when a female reporter is murdered, plunging them into a suspenseful web of love, madness, and danger.
Mio Kamishiro (Miori Takimoto) and Souma Ishiguro (Yoshihiko Hosoda) desperately try to escape Masato Kamishiro (Hiroki Narimiya), but he gradually closes in on them. When they can no longer escape, what decision will Mio make? Where will the "ultimate love" of the murderer Masato and Mio lead...?