Yuki who married a father who has a child before his ex-wife. To be honest, it's cute. He treats his grown-up son like his own child, and I was wondering if he would be so happy. My wife's appearance became a little strange after my son brought his senior who worked part-time to his house. It is true that Yuki is a man-loving body, and may be a beautiful older person from the perspective of his sons. Some time after I felt my wife's anomaly, I saw something I shouldn't have seen. Yuki and her senior's sexual intercourse, I was furious and questioned my wife. While listening to the confession, I had a painful erection.