Some time ago I got myself a personal trainer and today it was time to train with him again. We were almost done, just a few more stretches, when I suddenly felt his hand on my ass. I was quite perplexed at first, but somehow it felt good, so I let him continue. When I turned around to him, I could already see how hard he was. So I brazenly undid my sports bra and showed him my breasts. One thing led to another and I took him to the gym bathroom and all of a sudden I was on my knees with his cock in my mouth. It didn't take long before my face was full of his cum.