When I realized I had complete control this time and didn't have to worry about knocking her up and thinking if I blew my load in Mary I wouldn't have to worry about accidentally pumping a potent load of sperm in Jessica and knocking her up too when we resumed our posing for Mary's school project in the morning. A big smile spread across my face as I thought this time I'm going to blow this thick gooey load where and when I want it with no worries. It took a few minutes but I finally got her little t**t worked up into a creamy froth as I pushed deeper with each stroke. When I saw the shiny slippery girl juice covering my shaft and felt the spongy tip of my erection push against Mary's cervix I knew it was time to step up the pace. I started giving Mary long deep strokes and when I hit bott
