" she cooed.She moved up and down on my lap, picking up speed and grunting as she took my cock inside of her. I was sitting kind-of sideways on the se...t and it was then that I noticed a man sitting in an SUV parked behind us. Because of our van's seats, he couldn't see much of us. But the way my wife was grinding on me, there wasn't any doubt as to what we were doing. My first instinct was to stop; this guy was definitely watching us. But he didn't seem upset by it. So, I figured what the hell.. She replied, "What do you have in mind?" He said, "How about a blow job?" Margaret and I had talked about her giving another guy a blow job while I watched but I never thought she would do it. To my surprise she got down on her knees, helped him take out his cock and then started to stroke it. She could see me to the side hiding in the bushes watching. She looked to see my reaction. I just nodded my head in approval for her to continue. She sucked on his cock for about five minutes. I know that. If it was undone, her titties would be completely exposed. As she turned for him to see the whole dress, he saw that the back was also cut into a deep vee, stopping only a couple of inches above her ass. It was held on her body by two thin straps across her shoulders. She sat down on the bed to put on 4 heels and he had a great view of her now very smooth pussy, the puffy lips clearly visible as she spread her legs putting on the heels. She stood and posed for him with a big smile. The heels. I immediately give a kiss on her chin and talked for a while… I waited for her, but she was very patience then me, then I touched her leg by with my leg and slowly I rubbed her leg with my leg, later she’s getting on mood, then we ate some snacks that time it was 3.30 PM, then I gone to wash my hand’s then she touched my hand and she starts to kiss me, I started to kiss her in her lipsssss, wow, really what a sweet lips she got, It was dream which was now I am enjoying with her, I never left.