Curvy ebony stepsister gets surprised by my big cock in our family home

After a long and tiring day at work, I couldn't resist the urge to pay a visit to my stepsister. Our family dynamic has always been a bit awkward, what with the age gap and all. But I've always had a thing for her voluptuous ebony curves. Upon arriving at our family home, I could sense her immediate excitement, and I knew it was time to make my move. Her anticipation was palpable as I slowly unzipped my pants, revealing my throbbing member. She gasped in surprise and pleasure, her eyes widening at the sight of my massive black cock. Her ebony ass quickly rose to meet me, and before I knew it, I was lost in the intoxicating rhythm of our passionate encounter. The taste of her sweet nectar, the feel of her soft skin against my roughness, it was all too much to resist. This was a moment of pure, unadulterated pleasure, a testament to the raw, animalistic desire that can sometimes transcend the boundaries of family and societal norms.