My mother-in-law, Gwen, was an insanely gorgeous woman. Even at age 52, she was the sexiest woman I had ever known. Beautiful face, long flowing wavy hair, engaging provocative smile. Breasts nice and full enough to make even a non-breast man like me to take notice and think, “Dang... that’s really nice. Maybe I have been wrong on that subject." But for me, her best feature was definitely her ass – oh my word. It was perf...