"Excuse me, I have no idea what are you talking about," I answered embarrassed and blushing from toes to ears."Most women and men who train in sports ...s neglecting to exercise their sex organs. Perhaps it is done out of shame or social taboos on dealing with sex. Like you train your body for better fitness and better functioning, you should train your sex organs to function better. I think we can be good partners for our much needed sexercises. It has been some time that I am training on my. We both dozed off for a while, maybe an hour or so, then when we got up to sit down again. She wanted us to move our chairs in the direction of the sun because it had moved while we were sleeping. We shifted about five feet or so to the right and then sat back down in our chairs.When we got comfortable, she had taken notice about thirty feet away from us, a nice looking younger man. He appeared to be about thirty-five, sitting on his blanket with some type of windscreen that wrapped around him. My body started to shake and I grabbed him so I could kiss him again. “Want me to stop?” he asked, just to make sure I was okay. “Don’t you dare. Not til you cum.” He continued to fuck me as hard and as fast as he could, but he made sure to change the angle every so often. I lost count of my orgasms by the time I got to six, just because they were happening so quickly. I could feel his dick twitching in my pussy and I knew he was close. I grabbed him by the neck, pulled him close, and bit his. The other boys had just fucked me like a hole in the wall, my brother was fucking me to make me feel wonderful. Oh, and he was succeeding so well. It was a whole new experience. A first-time all over again. I was just planning on Marc coming to orgasm as I had always had my orgasms when I was on top, not the other way around. But this was feeling different, so much better. Moving my hips under him as he stroked in and out was giving me some spectacular feelings which suddenly just shot through.