Premiere!!! Kinky ass fuck on the running tape!!!

It was that time again. My fitness coach was looking after me today because I would like to eliminate one or two problem areas on my body. So I asked him if he could recommend a good exercise to tighten up my butt. He had the perfect idea, which I also really liked. He asked me to take off my trousers, he stood behind me and before I knew it, I had his thick cock up my butt. Then I had to start the treadmill and start running. I felt his thick, hard fuck cock massaging firmly in my hole. With every step I became hornier and more motivated to keep running. A very cool feeling. Now I could finally combine fitness with fucking. I increased my speed and could hardly slow myself down. HE FUCKED ME IN THE ASS NON-STOP!!!!! Wow! What a premiere! And it went even further. On the fuck sofa in the riding position, we then strengthened my thighs until I couldn't take any more... Then I took his hard cock in my fuck mouth and slurped his hot juice out of him. A hardcore protein treat