Stepsister and I indulge in mutual masturbation

After a hectic day at work, I found myself in the company of my stepsister. We've always had a peculiar relationship, filled with an undeniable chemistry. As we sat down for a relaxing evening, the thought of indulging in some self-pleasure crossed my mind. I proposed to her, and to my surprise, she eagerly accepted. What followed was a steamy session of mutual masturbation, our fingers dancing over our sensitive areas, our breaths becoming heavier with each touch. The sight of her, a mature Colombian woman with a voluptuous figure, was simply mesmerizing. The public setting only added to the thrill, as other household members could potentially catch us. The outdoor location further heightened the excitement, with the cool breeze and the risk of being seen. Our amateur attempts at making love were captured on camera, creating a homemade adult film that we couldn't resist watching together. The experience left us both thoroughly satisfied, our desires fulfilled under the watchful eye of my mother in law.