I have been going out with Diane for a few weeks now and have been to this sex cinema twice, last time we went we were told that the first Saturday in the month was very good, so last week we went again. We arrived a bit late due to someone digging up the motorway and causing chaos. On entering the cinema there appeared to be seven ot eight couples in, as well as plenty of single men. Wr chose a row with another couple in it, when our eyes were accustomed to the dark we noticed that the other couple who were in their fifties were well into petting, the guy had his very large cock out, the womans blouse was open with her bra around her neck and her small white tits out, being fondled and sucked, she was wanking the guys cock. I couldn't contain myself any longer anmd undoing Di's jacket, slipped my hand onto her tits, she was not wearing a bra, I didn't expect that, on feeling her firm tits and tweeking her nipples, I found that she was quite arroused, slipping my other hand up her skirt, I went straight to her pussy, no panties or hair either,she whispered, do you like it, too true I did, my fingers slid into her fanny, I finger fucked her and rubbed her clit, she slid further down into the seat and suddenly and very noisily came all over my fingers. We sat up in our seats and loking at the other couple and saw that the woman, who was pleasantly plump was standing up facing the row behind, where three blokes were standing wanking over her, there was a bloke behind her fingering her from the rear, she started moaning as she came and the three blokes in the row behind all came over her face, most of which she appeared to swallow most of it. Looking round we found most of the women in there by now to be in various stages of undress and the couple in front of us were having sex, with her sitting on his lap, as we sat watching a guy came and sat next to Di, He pulled out his cock and started wanking it. Di still had her skirt round her waist and her jacket open showing her lovely tits, the guy put his hand on Di's leg, moving it up and down he slowly moved it up to her inner thigh, he found her nice smooth fanny and slid his fingers inside, I moved to her tits and after fondling them, moved down and started licking her nipples which were by now rock hard, she came again, very noisily, by now there was a crowd watching us, the guy at the side of her asked if he could fuck her, the very sharp reply was NO. but he could not stop himself and come his load all ver her leg and belly. I think that this spooked her and she cleaned herself dressed and we left, but not before watching another couple a few rows behind, they handed out contraceptives to four guys and they all shagged her in turn. we enjoyed that We will almost certainly be back.