"First, I have to tell you a little story. A little over four years ago, I was on a mission for my company. We had a supplier of a certain part that w...s having problems getting the part to the exact shape and hardness that we were looking for — we had changed the specifications for it between models — so I was the engineer assigned to work with them on getting the problem corrected. They were local, out on the south part of town in a rather rough neighborhood. I had spent a couple of hours with. She didn’t mind, her boy had conquered another cunt for their stable. Mom kissed his shoulder and leaned down to make sure his cock was all clean, she knew that soon Rivka would be like her and Rebecca, they always left a clean cock, didn’t matter their mouth, or pussy or even their asshole; cocks were ways left spotless! While mom was checking his cock with her tongue, Becks was slurping up any extra juices Rivka might have. Becks had to smile, this bitch gets soaked sucking cock, can’t wait. “Look, why don’t you tell me exactlywhat you want now we have established the service?”I plucked up courage, “Can I have the service with bothyou and Jessica, please Madam?”With that she became much more severe. “You will tellme EXACTLY what you want, do you UNDERSTAND, youmiserable worm?”“Yes Madam, I would like you to piss and shit over me,I would also like to shit over Jessica and have hershit on me also.” “Do you EAT it. .use me like the slut I am. You own me Kevin."I heard what she was saying and it made me just that much hotter and made me need to fuck her harder. I started pounding into her, slamming her pussy with everything I had. With each thrust she let out a gasp. The pure a****lism of how I was fucking my sister was just so intense that I knew I couldn't hold on too long. She screamed out my name and I felt her pussy start to contract around me, I knew she was cumming. When she was done, she looked me.