Takahiko is a man who has experienced a middle-aged divorce near retirement age and now lives a quiet, lonely, and boring life. After meeting Sakurai, a "procurer" who fulfills people's sexual desires, he begins to realize his long-hidden desire to peep. He begs Sakurai to let him see Umi, one of the most beautiful and elegant women in the company, in action. However, while she has a strong guard and appears pure and innocent to the men, they are still unaware of the true "desire" that lies deep in her heart... What will become of this sad man's earthly desires?!

Real estate tycoon Kagami Yusuke is approaching old age, but he lives a flawless, smooth-sailing life. However, he harbors a perverse urge to spy on other people having sex, finding the ultimate pleasure. His object of desire is his son's wife, Saori, a kimono dresser. However, Saori also harbors a twisted sexual urge, secretly seducing men every day, without her husband's knowledge... What will the man and woman discover beneath the draped kimonos as their hidden desires intersect in the afternoon?

The third installment of this erotic drama depicts a new type of marriage in which a woman embraces another man for the sake of her beloved husband. Yuki, who married her first love for love, begins her newlywed life full of hope. However, due to Yuki's lack of experience with men, their nighttime married life begins to go wrong