"I want you to sleep with another man..." Faced with this plea, Haruka is torn between her devotion to Hidejiro and her husband's peculiar sexual fetish. Yet, the days pass with her own desires left unfulfilled. To satisfy those needs, she agrees to be taken by a man other than Hidejiro. Though tormented by anxiety over his own fetish, Hidejiro acts upon Haruka's decision. After a background check on the other man, the appointed moment finally arrives. Despite being consumed by shame and self-loathing, Haruka’s body responds instinctively. As Hidejiro eavesdrops on the sounds of the encounter, he experiences a surge of emotions unlike anything he has felt before. Then, swept up in the height of emotion, Haruka is taken by Hidejiro, experiencing a pleasure unlike any she has ever known. Hidejiro, too, reaches his climax, aroused by the sight of his wife being ravished.