A normally unambitious subordinate suddenly commits a major blunder at work. The client is located in a remote area, making it impossible to return the same day. Kurea Hasumi and the subordinate are forced to go on a business trip together to apologize. Upon checking into the hotel, they discover they've been assigned to share a room. Kurea, exhausted from trying to stay focused on work, falls asleep without realizing it. Late at night, the subordinate's pent-up frustration erupts. He suddenly restrains Kurea, robbing her of freedom, and violently forces creampie rape upon her. The entire incident is recorded on video, and a blackmail email is sent to her. Kurea's psychological torment begins. The subordinate's despicable revenge unfolds in their shared hotel room this night.