Yuri, who works in the sales department, is struggling with her marriage to a jealous husband. On this day, due to an unexpected appointment during a business trip, she has to stay overnight at a nearby inn with her boss, Sawaki. However, her jealous husband vehemently opposes this. As Yuri clutches her constantly ringing phone to her chest, she lets out a deep sigh. Seeing her distress, Sawaki advances on her, saying, "I can make you happier," and forcefully attempts to establish a relationship...