I got on my knees. Passing my tongue around her nipples, I pulled up her skirt, and to my surprise, she had no panties. Moving my right hand, I caress...d her inner thigh. as I was giving her a hickey under her tits, I could feel a small drip of her cum slowly making its way to her knees. Following the wet path, my finger had no hard task finding the entrance to her pussy. Alternating between sucking and pulling on her breasts, I decided it was time to finally do it.I got up and her hands undid. "They all look OK to me but what do I know about it?" Ah, there's a science to this you know. We've been very selective. One of the girls in research had done a bit of training a while back. She used to do a bit of amateur running - middle distance stuff. She's worked with people like this. These are all people that will work with beginners — some of the top trainers won't. We've gone for folk that use fairly conventional training methods and we've gone for those that are easy on the eye too.. She introduced Kevin to me. We shook hands and I suggested we go to the bar for a few drinks first and iron out the details. After a few drinks we decided that they would come back to my room, and I would pay them $250 to watch them fuck. Then for another $200 she would suck me off and I could cum on her tits. We agreed on the terms and headed up to my room. I knew I was going to get more out of them and I was going to use their situation to my sexual advantage. We got to my room and we all. "Before to lick her" I requested of my wife, "Please got some lube. I want this to be most pleasurable for her."My wife smiled and kissed me again, then got up, went to the nightstand and returned with some lube. She then liberally applied it to my cock every time I slowly withdrew for this tight little anal passage."You're so wonderful" my wife added again "I'm so proud of how you're reacting. These two need us. Is that okay?" You BET!" I couldn't answer quickly enough. "But I still want to.