When we were finally able to separate, we were both panting almost uncontrollably. We both sat there for a few minutes trying to get our breath and em...tions under control. Naci, still blushing, finally got to her feet to start on a few other things that needed done.A few more minutes had me shaking my head trying to clear my head. What in the hell had just happened? Arising on somewhat shaky legs I took several bags out as I moved to the perimeter of our camp. Slowly I started to spread several. Rob looked down at this gorgeous older woman, who had his cock pumping in and out of her mouth, and felt like the king of the world! Rob was holding her head on both sides and had increased his fucking motion to the point his dick was nearly a blur. Mrs. Zamora had both of her hands on Rob’s ass and was trying to force his dick faster and deeper in her mouth. Rob was pumping her mouth for all he was worth. He had cum three times this morning so this time it might take him a little longer to. She had short blond hair and a beautiful face. One problem: I couldn't get anywhere. She would kiss forever and I couldn't even get a feel. We wold go to the hot tub late at night. Sometimes other couples would disrobe, sometimes it would just be us and she would not reveal her gorgeous titties or tight ass. If we were alone I would take off my suit and she would take a good look but no touchy feely. She would even kiss me when I was naked with an obvious erection and not go any further.At the. I said with lust, “Oh madam! So kind of you. It will be fun to study with you”. She replied nothing but couldn’t make any eye contact with me.Then moved closer to her and kept my hands on her shoulders and said ,” madam I am giving the advance today, So take it and give me something in return”. She in her low voice,”okay, but what you want?” I was bit afraid but finally said, “take this cash madam and give me in return a kiss on lips, I mean smooch”. Madam was shock and with her wide eyes she.