I had heard rumors that my wife's mother had big, sexy breasts. One night, when my wife was away, I found myself alone with her—she was wearing a knit sweater that showed off her cleavage. My self-control shattered. I laid her down on the sofa, forcefully kissed her, and groped her breasts. She barely resisted, surrendering completely to me. I began caressing her, received a blowjob, and was even allowed bareback penetration. The warmth and softness of her body were even more enticing than I'd imagined.