We'd found a red carpet outside. We were just about to walk around it to get to the steps when the Maitre D' told us it was for us, brilliant!!!It had...been late afternoon when we'd got married and the limousine had driven us around Carlisle for a bit as we had time left on the booking.We headed straight for the bar and as I knew sex wasn't on the cards I knew there wasn't any point in hanging back.We'd been drinking for a while when we were told we'd been invited to a private function. It gave. My sister got up and led my mum to the settee, they sat down and my mum instantly moved over and started to suck on my sisters nipples, sucking, licking and nibbling them, whilst her hand slowly moved down to between my sisters legs, rubbing her pussy. My sister pushed her leggings down as far as she could, my mum got up knelt in front of her and pulled her leggings and panties off. My sister was now naked and l watched as my mum moved her legs apart and buried her head between. "I think you better let me go and sink back down." Oh, you do, eh? Why?" Because, my sister is about to walkout and join us." What?"I forced my body to sink below the surface and turned around to stare at the mostly dark house. Sure enough, the orange glow of a low-lit lamp revealed Connie pushing the sliding glass door open, shutting it and moving our way!We thought we were being such daredevils coming out without towels. Michele was fine in her tiny suit but I had absolutely nothing to cover. "What are you doing?" I heard my wife saying.He said nothing and with both hands he tried to spread her legs full apart."Leave me alone, my husband is here." Ana cried, trying to keep her thighs closed.But the man was more powerful, and he managed to find his way to her panties."Oh my…" Ana moaned and I knew that he was feeling her pussy above her panties.Then suddenly I slammed the men's room door making a hard noise. Then slowly I moved to the curtain exit. I came out and saw the stranger.