After ten peaceful years of marriage, Haruka suggests posing nude to commemorate their anniversary, saying she wants to cut loose at least once in her life. Her husband is too embarrassed to decide and makes the mistake of confiding in his boss, Takimoto. Visibly excited, Takimoto claims to know a photographer and aggressively arranges the shoot that very day. The anniversary session turns into shocking cheating footage of Haruka surrendering to humiliation with her husband’s boss.