Uta Hoshitani is a 31-year-old former race queen in her fourth year of marriage. Her eye-catching I-cup breasts, slim waist, straight nose, and cool, penetrating gaze give her an intimidating beauty that makes others reluctant to approach her. Although she is successful at an ordinary company, that aloof image has kept her from forming close relationships with her coworkers. Her demanding work has also left her marriage sexless. Hoping to break free from those empty days, she decides to make her porn debut. When she arrives at the studio, she admits exactly what she wants: to be thoroughly wrecked and finally expose her true self.