Living with my wife and her mother, i was always distracted by my voluptuous mother-in-law. One day, i tried to have sex with my wife but she was too busy gaming. Feeling frustrated, i headed to the living room and saw my mother-in-law's underwear in the bathroom. On a whim, i smelled it and was instantly aroused. Suddenly, my mother-in-law appeared, and after a moment of silence, she gently touched my cock.