I already has the washer in my van so I drove to my brother place finding a car that I didn't know in the driveway. So I parked on the street and went...in the backdoor to see who it was and to get the car moved so it would be closer for me to bring the washer in and hooked it up. As I walked in I took my boots off like always and went around the house not finding anyone until I got to the master bedroom. There was my sexy sister in-law Tina with a cock half down her throat and the guy had his. Looking at her in this dreamy, almost semi-conscious state put a nasty little thought into my head. Yes ... that perverted little idea just might work out. In this trance-like state, she just might be agreeable to going along with what I had in mind."Mom, you look so beautiful right now," I said softly as I looked down at her. They say that some women have a certain glow when they're pregnant. Well, with my mother, I could see that when she was sexually aroused, and blissfully satisfied like. The high point was earlier that day when he had replaced a couple of boards in the deck. He had let John help him cut the boards with the old handsaw. The kid had strutted around the rest of the day boasting about having cut a board.His nights had improved beyond his wildest dreams. The night he had suggested they go out for dinner, his wife had given him a blow job that had been out of this world. She had even swallowed. That had been a first. Last night, she had lubed up the valley between. As he bottomed out in me and I could feel his pubes tickling my butt, he kissed his way up my neck and stuck his tongue in my ear."You've done this before," he hissed. I nodded."Are you enjoying yourself?" Again, I could trust myself to speak and nodded."Wait till we get going." He grabbed my hips and ground himself further into me. I couldn't believe he could get more in but it did. Then he pulled out a few inches and rammed back in. His hips colliding with my ass sounded like a gunshot. My.