I opened the entry door, made a gesture pointing at the automatic steps that opened, and she started up the steps. Now, I knew that the RV was not sta...ilized and would rock slightly, but was hoping it would surprise her. It did.On the second step she grabbed for the hand rail and missed it as the RV shifted, throwing her center of gravity off. Now was the time to act. I quickly stepped up behind her saying, "Whoa, I've got you.". And I shoved my right hand up under her long skirt till I had a. My head dips once more between her thighs as I lie flat on my stomach, reaching my arms around the top of her legs, my fingers meeting on her round little mons where the light freckling of her lower abdomen is garnished with short soft red hairs. My thumbs then rest just either side of her clitoris, and I use the lightest of touches with the edge of a nail, first with my left, and then with my right. I can see the corner just catch and briefly tug the loose and delicate skin of the clitoral. "What was that, Mom?" Dave asked.Joann didn't reply immediately. Her mind was whirling insanely as she watched Judy jacking Dave's cock. The delicious way her son was fondling her tits created a storm of wet heat in her cunt. She wanted to watch them fuck again, and, although the words had slipped from her before she knew what she was saying, she had trouble saying them again."Ohhhh, damn, damn!" Joann groaned,"Come on Mom," Dave urged. "Don't Worry about it. Enjoy yourself. Do you like it, the. By this time I wanted it so bad I could feel my pussy throbbing. I pushed him back against the door, turned around and took my pants down my legs, bending over so he could see the view. He must have liked what he saw because he grabbed my ass and pulled me towards him.His dick slid into my tight pussy. It took a couple of thrusts to get all the way in. It was so big that I felt it hard and deep inside me while I was bent over. He thrust one more time and I screamed and stood up. I turned around.