I smiled into hereyes, “Just you keep on wanking me with that hand until I tell youto stop” I ordered, “and gently feel around my ba...lls with theother.” The miserable girl kept on slowly and rhythmically wankingmy big prick with her right hand and with her left hand she beganto fondle my balls. More pre-cum oozed from the end of my prickunder her treatment and ran down over her hand. She looked at itin horror. I stretched luxuriously.“Just you keep on wanking me and. It’s a HOT day, probable around 85 at this time and humid as hell – well I’m not sure how humid hell is but it must be. I’m in my office wearing only shorts – not underwear, summer shorts. Naked chest. By the way, I’m no model either, far from it. Probably a cross between Joe Pesci, (the looks) Danny Devito (the attitude) and Robert DeNiro (the dark complexion and staring eyes). So as I say, I’m sitting in my office and she yells out: Good morning Mark, how are you doin’ today?” “Just great. "I said this weekend would be yours but I didn't say you got to have control," I smiled and seeing his reaction knew I had him. "You want to fuck me don't you?" "Yes," he said, his breathing was changing he knew he was about to get what he wanted. "Then you have to do what I say and what I ask." I didn't really ask him this it was me laying the ground rules. I got up and walked to the couch, pulling off the shirt and letting my naked body out. He was behind me. I sat on the couch and reached. “No, you can fuck my sister anytime you want and so can I. No rules but just the three of us.”, Shelby said over my shoulder in the kitchen. “You heard her.”, Sam instructed. I got down on the sofa and laid next to Sam putting my mouth on hers. She was ready and forced her tongue in my mouth quickly. I reached down into her panties where her right hand was steadily rubbing her clit. I covered her hand with mine so I could feel her hand movements. I pulled my lips from hers and opened my eyes to.