The upper part opened up and both of her breasts fell out as she bent over to stand up, the bottom half separated just enough so that I could see her ...airy pussy, and what an ass that woman had when she reached up to get me a glass. Mom was every bit a MILF and I found myself lusting after her. I had never thought of my own mother as being the Mom that I would Like to Fuck.I watched Mom flutter around the kitchen getting eggs out of refrigerator, a bowl out of cupboard, and a frying pan out of. Heck I found most all of it exciting to one extent or another. It was when I considered what she did against what I had been told all my life was good or bad based on societies expectations that I started feeling bad about things. I decided that I was letting society make too many decisions for me. I could determine what I did or didn't like. As long as no one was coerced into something they didn't want and we didn't hurt our "public' positions and we had a few ground rules about some things. “Good. Then we will clean the house together. We will do half the rooms each. If you leave any mess after you say you have finished will result in a further spanking. Do you understand that as well Kevin?” “Yes Sarah” he repeated, “Good” Sarah said, clearly satisfied with the way things were going. Very pleased she had decided to have that chat with Kevin’s Mother. Without any delay Sarah raised her hand and brought it down sharply on Kevin’s left bottom cheek, quickly followed with one on his. My thought was broken as her mother called me over to greet her, as I hugged her mother I looked over at my girlfriend who was giving me a seductively biting her lip and rubbing her hand against her pussy through her tights. They went into the kitchen to bring out snacks amd drinks and I sat on the couch disappointed that I wouldn't get to fuck her tonight. When they returned my girlfriend sat right next to me and her mom sat on the adjacent love seat. The movie began and about 25min In her mom.