"Just go and watch TV in the other room for a bit please, mate! We don't have anywhere else to go" he explained. So I did.I sat in one room, whilst t...ey were in the other. All that seperated us was six feet of space, a thin wall and a frosted glass door.They didn't waste any time. At first they tried to be discreet, but she was always very enthusiastic during sex. I'd heard them before, of course. But it had been different then, I'd been fucking my girlfriend in the next room. This time I. She thinks this sweater is kind of ho-hum, but it shows just enough cleavage to make you want to see much more, and it shows off the few freckles on her upper chest which drives me crazy. We sat down on the couch next to each other, kicked our feet up on the ottoman, and got comfortable, then started the movie.Sitting right next to one another, our arms and legs were touching, and just that mere contact was exhilarating. After a few minutes, she innocently put her hand on my thigh. Her touch. The girls were walking into town, with us guys just behind them chatting and I must admit as I looked at my wife she did look very sexy in pigtails, a white shirt which was undone but with the shirt tails tied just under her tits, which were looking very perky in a push up bra, a short pleated skirt that just about covered her bum, black hold up stockings and stiletto’s. It was a bit of a revelation; she looked like a naughty schoolgirl, which was unusual for my wife as she didn’t dress. Just like the twins that now stood within them, the two halves of the machine were identical... but opposite.The first step in binding my twin... or perhaps I should say the twin on my side... the first step was to have her carefully step into the leather restraint boots which were already attached to the floor of the booth. Then her abdomen, just below the breasts, was pressed against the padded cradle and a wide strap was wrapped around her back and fastened snugly, but not too tightly.I.