When I returned from a business trip, my wife Miho and my father were surprisingly close. Before the business trip was still dangerous, but when did they become close? The next day, when Miho and her father went out together, I was cleaning the house and discovered that there were many pornographic images in my father's room. There is a photo of Miho being fucked by her father. I could only continue to watch my beloved wife enjoy being toyed with by her biological father, even though I felt like my heart was being torn apart by this unexpected turn of events.