Two years after getting married, they are not on bad terms, but Sumire was lonely due to her husband's indifference. When I was worried about getting him to turn around, my father-in-law, Kazuo, consulted with me. However, no matter how much her husband invites her, she is indifferent, and on the contrary, Kazuo can't take his eyes off her before he knows it. And Kazuo, who can't stand it while encouraging the disappointed Sumire ... From that day on, the two of them steal her husband's eyes and continue their relationship. Sumire is looking for her father-in-law's seed instead of her husband.