My stepsister's secret habit leads to an unexpected intimate encounter

When I stumbled upon my stepsister indulging in a secret habit, I was taken aback. Little did I know, this was just the tip of the iceberg. It turned out, she had a penchant for more than just her books. As I watched, a mix of shock and curiosity took over, leading me to investigate further. What I uncovered was a tantalizing sight - her expertly pleasuring herself. The sight was both thrilling and arousing, and before I knew it, I found myself joining in on the fun. The room was filled with the intoxicating scent of her desire as I explored every inch of her petite, Colombian body. The encounter was a first for both of us, but it didn't take long for us to realize that we were meant to be together. As the heat of the moment took over, I took her in my mouth, and she reciprocated with a skill that left me breathless. This was just the beginning of our forbidden affair, one that would change everything in our family forever.