It also raised more questions. If he was a vendor, supplier or in trash pickup, UPS or FedEx, how many other sites did he have or was investigating?Wh...t else could he be doing to get into the park every day; a season pass holder? That I doubted. Could he have an extended rental in the same RV lot that our four RV were in? Doubtful again; there simply was not enough room in an RV to get into serious bomb making, plus there were too many eyes looking, but we would check.Tomorrow I would call Ben. I squeezed tightly to be sure I had an ass load of cum in me for the ride home.I pulled a wet-one from my pants which were still around my ankles and cleaned what looked like a limp horse cock hanging thru the hole. Milking the last of the cum and sucking it from the tip, He withdrew from the hole and I pulled up my pants. I left the stall and heard His door open when I was only a few steps away. Walking into the lobby area, the counter-Girl looked at me and grinned. She motioned to Her chin. I. My cock was rock hard, and the lady there with me was in her place a few feet away. She asked me with a smile, "would you like for me to turn the water back on?" Yes, thank you," was my reply, still not realizing what had just happened.After a while I went back outside to join my wife and catch some more rays.Half and hour later the wife smile and asked about the hot tub. I said it was great. She told me that she had heard what had happened in the hot tub because she had overheard the woman. Then, dad told we will have a foursome at night by making with mom and downed to the bed.. And uncle said a cut and the scene ended.Uncle said to have a break and they could shoot the final scene of family foursome after lunch or at evening.After few hours, me,dad,mom,sister and uncle had the lunch and had a nap and was ready for the scene and uncle narrated that dad tells mom about the happenings with daughter and end up in a family fuck and told to start the scene.Now, in the scene , mom.