I watched not believing my eyes, a couple in there late 50s were surrounded by similar aged men at the end of the bar. The bloke I knew to be her husband had carefully lifted the hem at the back of her dress while one of them distracted her. I and the rest had a good view of her stocking tops and skimpy knicks. What a lovely bum she had! The husband moved close behind her suddenlly pulling her skirt up at her front, displaying a lovely pair of stockinged thighs and lacy cream knicks her mound and black curlies clearly visible. She quickly snatched her dress back down and fiegned embarascement, all took it as a joke. Later while they bought him drinks I noticed her slide off with one of his mates. I being half her age was very surprised at how aroused I'd become. Thoughts of exposing my wifes assets ran through my mind. The woman it seems was well aware of what was going on and obviousely enjoying herself. Her husband told me she had fun and he got a big kick from knowing his mates wre shagging her. My wife of course was very unwilling to play that game and got quite upset at my suggestion however discreetly of flashing her knicks or worse going with other men. Over the following weeks I tried in vain to persuade her that she would enjoy other guys attention. I embarked on a plan to try and get her into a situation where she might choose to take another guys prick. Linda had been having sex at least a couple of times a week since she was fifteen. She got extremely randy at times in the month. I made excuses and although it nearly drove me mad I purposely failed to satisfy her needs, holding out for nearly two months this caused quarrels and frustrations I was on a tightrope and knew the dangers for our relationship. Linda finally decided she was going for a girls night out with friends to have some fun! This was it I knew she was at her hottest and looked great the guys would be all over her. It was well gone two when a car pulled up down the road some time later the front door opened and shut she was quiet on the stairs and went straight to the bathroom. Linda came into the bedroom removed her dress and bra and slipped into bed turning her back to me. A kiss from me brought only 'its late I'm tired'. After ten minutes she was fast asleep. I crept off to the loo I hadn't seen her drop her knicks and she didn't get into bed with them on. A quick look in the the clothes basket found them hidden halfway down. I could smell spunk straightaway they were sticky with it. She was still fast asleep now on her back, I parted her knees and slid my hand up her thigh it was wet her cunt sticky dribbled. I played with her clit untill her hips started to push climbed between her legs and slid up her slippery hole it was cold wet and wonderful. Linda was awake and we enjoyed our first shag in two months. Nothing was said we got back to our usual sex but at the end of the month Linda arranged another girls night out. That next girls night out while she bathed I laid out a new bra knicks and suspender belt set with three colours of sheer stockings that I'd ordered. When she asked about them I just said I thought stockings might be easier. Its gone three in the morning now as I finish roughing this out, things have worked out well so far, when we get to talk about it I'm sure things will get wilder.