My wife and I have been full swingers for over ten years so seeing her having another man's cock up her is a normal part of our marriage. She is a classy professional lady who likes to visit Paris to go to a particular apartment party in the fashionable centre of Paris and to a particular sex club which is far superior to the many clubs we have visited in UK. This story relates to a particular party at the apartment. We had been to prvious parties as we are members of a France swinger site and frequently arrange meetings with French couples - they treat swinging as main stream sex not something to be kept secret. Atr this particular party there wre 0only couples and a couple of singel men and women, the participants alll being upper class Parisiens - one look at the clothes they wore could tell you that. My wife wore a topless black basque, handmade in Paris, stockings and a short black skirt and gold top that showed off her tits but was discrete enough to be able to go to a restuarant before the party. We arrived at the party with a bottle of champagne and organge juice - the only acceptable drinks for the guests. These were put in the fridge with the other simialr bottles and we settled in having a glass of champagne. I was introduced to a single lade from Belgium and as we chatted I noticed my wife was chatting (we are both fluent in French) to a man with whom she had already had sex with at a previous party in the apartment. After a very short time I noticed she was wlaking off to one of the bedrooms being used for sex - a large mattress was placed on the floor with enough room for about ten couples - and after a short time I invited the Belgian lady to have sex with me. (This is totally different to UK parties we used to attend where everybody chats until midnight before and sex takes place). We went into the bedroom and I saw my wife sat on the corner of the mattrress with the man standing in front of her. She had her top off and so her tits were now in view and she was putting her hands inside his trousers and pulling them down to get out his cock. My companion was already on her knees sucking my cock - we prefer this no-nonsense sex party. A few people came into the room to see us having sex (within 30 minutes of arriving) and decided to join in. I concentrated on stripping my partner and putting my cock in her whislt also watching my wife from time to tim as she sucked off the man , then took off her skirt, lay down, opened her legs and offered her cunt for him to fuck. She is in her 50's but often fucked by men in their 30's as she is a blonde size 10 with 326D tits and considered to be pretty. We both enjoyed what we had gone to the party to do - me to fuck women and she to fuck men. The man fucked her for about ten minutes but did not cum - he told her he would fucl her later but as he usually only came once a night he wanted to fuck a few other women before cumming. My wife accepted this, put on her skirt and got off the bed. A couple started to chat to her and I saw her going into the lounge with them, her topleess to have a glass of champagne. I carried on fucking he lovely lady I had just met and got on so well with her that we agreed that if I was in{Paris on my own she would come to my hotel to spend the night having a good fuck with me - an arrangement she made in the presence of my wife who agree it was a good idea, and one I have taken up on two occasions with the full knowledge and consent of my wife). When I returned to the lounge my wife was tralking to the couple and another couple had joined them. They then all went to the bedroom and when i loked in later my wife was on the bed with one man's cock in her mouth and the other man's cock up her cunt while the two wives were having a 69. They had obviously set it up that my wife would entertain the men while the wives had lesbian sex together. I left the room and met up with a lovely black lady I have had sex with before. I knew she never wore knickers so whilst i catted to her and her husband I had my hand up her very short skirt (she is in her 30's and so looks lovely in such a short skirt) and was feling her pussy whislt her husband was asking about my wife. I told him whre she was and what she was doing so he said he would wait but to go ahead and enjoy his wife. I had her undressed in no time and enjoyed a very long 69 with her. We also had a vey long snoggging session before I put my cock up her. I was fucking her in the missionary postion when she suddeenly said "Bon soir" - it was her husband next to us, with his cock up my wife, salthough kmy wofe had not noticed I was next to her. I told him to give her a really good fuck and continued to fuck his wife. At this point I had seen four cocks up my wife - she normally only has four at most at parties so I assumed once I had finished fucking the black lady we would be going back to the hotel. I took the lady for a glass of champagne and awaited my wife from the bedroom. She did not appear and so after about half an hour I decided to look in as I asumed the black lady's husband was ginig her a really good fucking and was considering getting her to agree for them both to come to our hotel the following night for a foursome. When I went into the room my wife was on all fours with a cock in her omuth and one was jut leaving her cunt to be immediately replaced by another - I saw her just feel behind to check he was wearing a condom before offering her open cunt to him ( a man she had not even spoken to before letting him fuck her). Anoyther man came up at the side and she immediately put out her hand and got hold of his cock - the first time I had seen my happily married classy lady being fucked, sucking cock and wanking cock all at the same time, although I was used to seeing her with two young men together many times in the past. This was now six cocks up her in one night. I left the room after having a good wank watching her and met up with a lady who was feeling very horny and had sex with her on a couch leading into the main bedroom where my wife was fucking lots of men. This lady was a xsqirter and so I really enjoyed wanking her off and drinking her cum as she squirted. She was a serial cummer and at one point after about twnety minutes I was standing and snogging with her as her husband was fucking her from behind when I noticed my wife passing from the lounge ( I had not noticed her goinmg in there)to the bedroom accompanied by two men. After ten minutes I took the lady into the bedroom for a fuck and saw my wife on the bed again with a cock in her mouth and cunt with a women sucking on her tits, something she really loves. OI saw both men cumm up her in their turn and we left the room together where she said she had been really well fucked and it was the best sex time of her life. She had now offered her married cunt to eight other men. She said she had run out of condoms and could I let her have some more in case someone else fancied her - I happliy handed over another six for her. We chatted to the host, a single man who was a European Council laywer, and then I went for another glass of champagne. When I returned my wife and host were on a couch chatting closely so I decided to sit down at the other end of the room and chat to other guests. I next saw my wife sitting on top of the man and putting his cock up her cunt as she rode hium in the lounge where other people were chatting - being experienced swingers she has no issue with having sex with someone wherever the opprtunity arises and is not confied to just bedrooms. She then got on the couch on all fours and the man dogged her from behind whislt another couple sat next to hhem chatting, oblivious to the fucking my wife was getting right next to them. Or so I thought. The man obviously had noticed a topless women haing sex with the host and put his hand on my wife's tits and played with them as he talked to his wife. The host spunked up my wife and as she was still on all fours the man next to her felt up her cunt and I could see him gently wanking my wife as he talked to his own wife. He then got up, pulled out his cock, put on a condom, and put his cock up my wife, who had not moved. This was her tenth in the evening. His wife drank her chapagne whilst her husband fucked my wife right next to her. He also shot his spunk up her and his wife leaned over and gave my wife a kiss telling her she had made her husband a happy man. My wife came over to me and one man started to play with her tits but she said she had finished for the evening. It was one of the best parties we attended. Despite the fucking her cunt had been subject to we went to our favourite sex club the following evening and whilst we had a lovely time she was content to offer herself only to three men that evening. We have been back many times since and will continue to go to the club and party for some time to come as we both love to encourage each other to have a good fuck with other partners. We are also going to our favourite club in Amsterdam in Autumn where they specialise in gangbangs. We know a local couple with whom we have been swinging for many years. The last time we went we put both ladies in one of the lockable playrooms and then opened the door for our wives to pick a man they would like to fuck and then invite them in. We di this twice so that each wife has two men each. They were spitroasted side by side while we husband sat back and wanked ourselves. They did this twice in the evening and even licked spunk off each others tits. Naturally we husbands the fucked each other's wife as well. The wives have chatted on the phone and agreed that the husbands are to be cuckolded all evening, although we are allowed to put our cocks in each other's wifeat the beginning of the evneing just to get them horny. They will then spend the rest of the evening inviting men to fuck them with us husbands excluded from the locked rooms although they will allow us to view them through the windows. The end of the evening is planned as a gangbang. They intend to fuck a few men to get in the mood and if they are still in the mood for random sex they are going to get eight men into one playroom with them both with us husbands locked out. They have planned that we will watch them being completely submissive to the men and have said they will invite the foirst eight men near the room, irrespective of whether they fancy them. Appartnetly theyu habve been discussing for a long time being used by men in a really dirty way, particularly appealing to them given their normal privelged lifestyle. Both husbands have agreed to belt them do this and hopefull they will enjoy it, as it ias a new venture for us. Both women say they will not refuse any cock in the room and it can be put in any hole theu both think they can cope with four cocks at one time and would not do it on their own but are willing to give it a go together. When the man have finished gangbanginmg our wives we will be invited in to make love (not just fuck) to each other's wife as she is covered in spunk. We will not have sex with our own wife. My wife loves the other man and his wife and I are also in love following many years of swinging together so making love to them afterwards is a real treat. We will then spend the night in our hotel that has a king sized bed with me sleping with his wife and him sleeping with my wife, side by side, four in a bed. We husbands are looking forward to it as much as the ladies, although they are a little nervous about being gangbanged, hoping their cunts are up tp it - we have both assured our woives that they are definately up to be gangbanged with our full encoursagement. Sex does not stop in your 50's - it goes on with no jealousy.