Strange events suddenly begin to happen to Maaya, who has just started her new marriage life. Visiting the Haruno family to greet them after moving in next door, Maaya (Minami Maaya) rings the doorbell but receives no response, and since the door was unlocked, she peeked inside... only to witness a scene of someone sitting at an empty dining table, talking to themselves. From that day on, one mysterious event after another occurs...