Fitness Gilf Spanked

I and my sister felt bored after having sex for many days. We wanted something new to spice up our sex life. So, I came up with the plan. I thought it would be good to have an ass sex. But she felt scared since she never had that before. Neither did I. But I wanted this to happen. So, one day, when she tried to select some outfits for the occasion from her closet, I came to her back.

Suddenly, I removed her pants and the panty. Before she could react, I inserted my long dick into the fine ass and finally, we had our first anal sex. She liked it and it loved it way better than the normal one. She removed her tops and asked me to take off the t-shirt as we would need more time to finish what we had started.