Surprising my mother-in-law with a nude encounter in the garage

After a long and tiring day at work, I decided to surprise my mother-in-law with a visit to her place. As I walked in, she was in the kitchen, busy preparing dinner. Unbeknownst to her, I had a naughty plan in mind. I quickly darted to the garage, stripped down, and stood there completely naked, just waiting for her reaction. A few minutes later, she sauntered over, only to stumble upon my bare ass. Her jaw dropped, and I couldn't help but let my cock stand at attention. The sight of her expression was priceless, a mix of shock and arousal. I began to tease her, showing off my manhood, and before I knew it, she was joining in, stroking my thick dick. The room was filled with moans and the scent of lust. It was a moment of pure, unadulterated pleasure, a secret shared between a stepmom and her son.