.." Now ... what is it that's so secret that you came all the way here, Lisa?" I found out about the double-blind study." Oh..." Don't get me wrong, V...nera ... I'm all for it ... That is, if you're validating what I think you're validating. I came to see you to offer you my services; I'm thinking that it would be helpful if you had someone on the inside." You know, Lisa, that if it gets out, it will skew the data, don't you?" That's what I figured. No one knows I'm here to see you. Why don't. The girl never missed a beat and just then the girl let go of my cock and leaned over the front seat of the truck and my wife turned and they kissed sharing my cum. Then my wife told me to move to the center seat of the back seat. I am not sure what was going on but I did as I was told. As soon as I did the girl sat back and guided my cock in her wet throbbing pussy. She started working her pussy up and down on my cock. I then noticed she was reaching down to my wife's pussy I could not see so. “Okay fine but you cannot tell this to anyone and make it fast” I told them.“Thanks Tiffany” said Pete as he came up and hugged me. “Come on take those pants off so I can get it over with” I replied.Pete stood in front of me and then took off his pants and his underwear which made his dick spring up. I was quite a good dick six and half inches long and quite thick, I thought to myself, “This will be a treat”. Then I took hold of his dick and started to give a hand job, slowly went up and down. " A moderate adjustment shouldn't hurt," Javier opined. I nodded and settled in to work.They took twenty-five minutes. I wasn't surprised; one toilet, two enemas -- it could have taken longer. Sarah went right to Javier, knelt before him in the chair and engulfed his dick. He was erect in seconds. Yvonne took her cue from her daughter, but waited while I finished the paperwork I was dealing with, squatting and working her hole with her fingers; she was up to two by the time I was ready -- no.