After few min I started moving my waist front and back slowly….. She was holding me tight…. .I started fucking her oh…. Ahahah ahahahh …. Ssss... … She was biting her lips trying not to moan loud…. After fucking in missionary position for some time I took her on my top and she was riding on me ….. I was squeezing her boobs … Oh yes yes yes…Her moan had created an erotic environment inside the room.Holding her ass I made her move up and down faster ….. Then I came over her took both her legs on my. He's about 10 years younger than me. Nice looking guy, muscular body type. Grey hair, glasses, 6' tall and about 220 pounds. I got to see his plumber's crack several times as he worked on our pipes. He had a very hairy a$$. It took him about an hour to fix all the pipes but he did a good job and we shouldn't have any more leaks. Willy is getting ready to pack up and I reach out to shake his right hand. "Thank you Willy, that was an excellent job you did." As we are shaking hands, I step up. She put her head on my shoulder and her arms around my neck as I carried her to the bed. I placed one knee on the bed, leaned in, and laid her down. I was surprised at how light she had felt in my arms.She lifted her butt as I stripped off her panties and bent over and kissed her vagina. I stood back up, pushed my boxers down, and kicked them off. Mom kicked the covers down to the bottom of the bed. I got up on the bed, knelt next to her, and took a minute to admire the woman I was about to. The top was cut low enough to show Bobbie's substantial cleavage and the shorts did not fully cover the bottom of her ass.She would return shortly with the latest order. I began to notice that she was walking with a little more shake than usual. Bobbie had evidently had a few beers herself. She knew how the guys were looking at her and she decided to put on a show. Her nipples were now poking through the thin material of her top. Knowing Bobbie as I do, it was just her way of a little harmless.