When her daughter and son-in-law announced they would be returning home after a long time, mother Sumire was excited. For her son-in-law, Sumire decided to use the massage skills she had developed at work to relieve his long-trip fatigue. While massaging him, Sumire found herself unable to look away, feeling that the bulge in his crotch was unusually large. In the middle of the night Sumire woke and sensed someone in the living room. Sneaking closer, she discovered her son-in-law masturbating. Seeing his large member, Sumire's genitals began to throb wetly. The next day, while giving him a ful
