#288164 - One thing I know, is when the poppers take over, you dont care what people do with your body, as long as it feels good, and Pauline was now at that stage, so I began to push up into her, as she rode my fist, this time she did push down harder, with my fingers, held firm, her butt opened up, with my cum from before still in her, my fist was well lubed, and I saw her drop another couple of inchs, now she was well past half way down my forarm, and going strong. We spent Saturday at the wedding and had a good time, but again, ever time I saw my sister, my cock would get hard, it wasn't easy hiding my swollen member, I wanted her pussy again. As we lay in bed, I told her that I was going to arrange a few more group fucks for us, and make sure, she had some phone numbers to call, and the site details, after I had to go home, her face lit up, saying, if we go shopping to that sex shop, I want to buy some more toys, and can we arrange a group fuck for tomorrow night.