Slowly, slowly, he pushed his cock into me. Finally, his balls pushed against my thighs. He placed his hands on my hips and remained buried in my as.... His thick cock took some getting used to.After a few minutes, he began a slow withdrawal, until only the head remained. Then, he slowly pushed until his balls were again against my thighs. After only a minute or two, a big truck came into the rest area. He ripped his cock from my ass and stepped back a few feet.The big truck crept around. Was this some kind of gag? Was she taunting me?"Uhhm, are you sure about that?" I asked carefully.She took the two steps toward me, wrapped her arms around my neck, and kissed me. I mean, not some peck or sister kiss, but a deep down serious kiss."The time has come for you to admit you want me. What better opportunity than here, in this confined space, just the two of us?"Her tone of voice told me that she was serious, and this wasn't some frivolous game. I was about to say something indicating. Grabbing a handful of shampoo I starting rubbing his arse, the inside, not the cheeks.After a rinse, his arse was clean enough to eat off, and that is what I did.On my knees I starting licking his arse crack and flicking his butt hole with the tip of my tongue. Yeah, we were both pretty horny. With his butt hole squeeky clean it was time to fuck this fifty year old virgin.We moved from the shower back to the bedroom.I had brought along condoms and lube in anticipation of my arse being plowed. She was carrying a bag in which she had condom packets, sex sprays, some tablets. We went to the site at 6 pm and everything was set. There would br around 700-800 people. He took me to that foreingers group and introduced us. They were around 25 people mostly women. Wearing two piece bikini. The show started at 7 pm wih the music. In between we were served liquor. We all were dancing and having beer.From that group two female came to me and took out their top and asked me to suck. I was just.