It was weird Nathan thought as their bodies heaved and convulsed to the tempo of Paulette’s slapping strap.With each sting of the strap on his a...s, his cock puffed up even bigger inside Cassy’s milking, sucking cunt. The girl was gurgling sounds of ecstasy deep in her throat, as her orgasms rolled on and on like waves on the beach. His cock felt like it was going to burst like a pricked balloon, without freeing the backed-up flood of hot juices in his tight aching, screaming balls.. Right at this moment the telephone rang. Dave released Kim's legs, lifted his cock out of Kim's mouth and reached for the phone. He picked it up and said "Hello." A woman's voice said. "Hello. sorry for the interruption, but we are calling from the room directly across from you, and we've got a question. We have you on speakerphone, can you put the phone near your woman's ear so we can talk to both of you?" Dave said, "Yes, just a minute" and picked up the phone and placed it on the bed. I grind and writhe my fully hard prick against your abdomen as we kiss, craving more and more until you stop me from bringing myself to orgasm prematurely. You've had enough of me pleasuring myself and have determined that it's soon to be time for the night's real treat. You order me onto all fours with my lower legs over the side of the bed, head down and ass up as you take position behind me. Your hands spread my ass cheeks apart and I feel your tongue start to lap at my clean and freshly. We decided to keep a small party for them so that we celebrate… One thing I forgot to tell u when my sis was back I noted a bit change in her behavior she used to talk we me more and used move very sexily shaking her ass when I was around and even sometimes she used to brush it with me I thought that might my imagination nothing more..We kept a small party for them only few of our friends n relatives were around my sis came I was astonished to see her she had wore same tight skirt and nice.