A stunning beauty with a flawless face and an exceptional figure, Ayaka Tomoda is the very picture of elegance. She runs her own esthetic salon and works as a beauty expert, professionally successful and admired. However, her private life is troubled by a strained relationship with her husband, who is constantly absent due to his cheating habits. Trusting her woman's intuition, Ayaka hires a detective agency to investigate—only to discover he has multiple mistresses. The marriage quickly turns cold, and Ayaka begins an affair of her own. But her lover is only interested in money, offering neither genuine affection nor real pleasure. Unfulfilled and craving deeper satisfaction, Ayaka decides to take part in this production to experience something more intense and truly gratifying.