Bob was slowly moving the thick length of his prick maddeningly back and forth against the moist crotch of my panties. Mary's fingers were sending tre...ors rippling through my body as they tweaked and rolled my hardened nipples. My right hand went back behind me, and I moaned softly as my fingers came into contact with the hot naked skin of Mary's stomach. My hand moved down over the quivering swell of her abdomen. The back of my fingers came to the fluffy rise of her eager pussy under her tight. When Heather finally asked why, Jake responded that he knew about how "over-sexed" her Mom was, and wanted to know why Heather was so frigid. Heather was indignant and said that he shouldn't talk about her Mother that way. Jake manipulated the conversation and finally drew Heather into an agreement that if he could prove that her Mom was really a loose woman then Heather would agree to have sex with him. Heather didn't worry, she knew her Mom was not like that. Anyway, Heather a healthy 18 year. After the girls saw the obvious approval on our faces they moved in closer to each other. They placed their arms on each others wastes as our friend said. O.k. Now for something I know you guys will like just then her grip on my wife moved from her waste down to her ass and pressed her tight and close against her body. The ladies then began making love to each others mouths with their wet lips and tongues. The wonder twins continued this hot display while us guys just enjoyed the view while. Maybe because they were so big somebody might lose them, I don't know. So I had to get some notes out of them. I guess libraries just weren't my lucky places, at least on that particular Monday, because not ten minutes after I sat down I had company."Hi," Jane whispered. She put her purse and a couple books on the table I was sitting at and sat down next to me, scooting her chair about half a foot closer than it already was and I had a vague sense of déjà vu."Hi," I said without much.