Followig his directions i ended lying face down in the massage bed having a towel to cover my ass.He started oiling me and with strong and experienced...hands drove my in an unbielievable relaxing feeling, that made me unable and unwilling to react when he removed the towel and starting massaging my butt.I felt so horny that when he proceededopening my cheeks, exposing both my holes leaving my totaly shaved pussy to his full view,i enjoyed so much the feeling instead of reacting by denial that i. I moved up to the solid privacy divider and tried to listen to what was going on. My pants where still around my ankles as I tried the doors but they were all locked and I didn't see any way to unlock them. I could see other cars parked around us and clouds and sky beyond. We must have been high up on the roof of a parking garage. I moved back to the closed privacy divider and pressed my ear against it to try and hear what was going on. I could still only hear movement and an occasional thump. The dancing was still going on.Our bodies were grinding against each other. He suddenly whispered in my ear in a gruff voice, “Hey, you want to get out of here for some time and come back?” His voice sent shivers down my spine. It was exciting me beyond my imagination to see a well built black stud who was rock hard all because of me.I just smiled at him which obviously gave him a green signal. Then we started walking hand in hand. We sneaked our way through the crowd. All along, he was. I’m Sharon, I was the oldest sister at 21 then. I was in college then. Monica was just starting college with me. We’ve always been athletic and to hear our Daddy, Dan, tell it, “real babes”. All the boys, except our brother, of course, had been hitting on us ever since they noticed we had sprouted boobs. We were both cheerleaders and the real leaders of our school.Five years before all this started our 71-year-old long lost grandfather moved back to our sleepy little Texas town and retired. We.