Sandy stood up and walked to the refrigerator, leaving Mindy lying on her back on the floor. She pulled out a couple of items, and then turned back to...Mindy with a mischievous look on her face, hiding the items behind her back as she straddled Mindy once again. "We have the orgasms to look forward to, whenever Mistress decides to allow them. But for now, we can just enjoy some foreplay." Well, we'd better hurry," Mindy said, looking at the clock on the microwave, "it's almost midnight. Mistress. ’ I agreed and hoped that she didn’t see theerection in my pants. I went to work and was useless forthe rest of the night. I couldn’t stop thinking aboutRonnie’s warm wet lips, and I couldn’t wait until I sawher again. A few weeks later, I was on a day off and I knew thatMike was working. I made an excuse to drop off somepapers to my mother-in-law that afternoon while my wife,Sharon was working. When I got there, Ronnie acted likenothing had happened. We had a cup. I let out an involuntary cry as that second plunge took him right into and up my narrow passage to the hilt, my vagina stuffed solid with his lovely big penis. He continued to pull it nearly out then thrust it all the way back in; teasing me mercilessly!I soon found by bringing my hands to the rim and bracing myself I could accept his offering fairly easily. He was now fucking me frantically, tub rocking with the force of his penetration. All I could do was concentrate on taking him deeper and. For a good few minutes I pumped away at my foster sisters little wet pussy, while our foster mother sucked on her titties, and Angie moaned louder and louder, as her breathing got heavier and more excited."You going to cum, young lady? are you?" asked Donna after another minute."Yes! Nearly!" replied Angie between breaths."Well, lets get you there!" Donna then said.Then she reached down, placed her fingers over Angie's little clit and began rubbing firmly as I continued to fuck her little wet.