MYAB-003 A couple in their prime, striving to make a baby three times a week. Super gloomy father-in-law perspective drama. Yuu Shinoda

After retiring, I spent my days in a state of gloom, but there was one secret pleasure... It was peeping at the 'nighttime activities' of my son's wife who had reached childbearing age. My serious and innocent daughter-in-law would be lewdly and passionately riding him in the bedroom. Watching her diligently doing housework during the day, I would recall those scenes and feel an indecent excitement. Tonight, as I was panting while peeping, my son's wife suddenly threw a provocative glance at me while having sex...!