This happened about 20 yrs ago.My wife Joan was a beautiful 30 yrs old and in good shape. A work colleague I used to go for a drink with and to swop 'dirty books' with fancied her. So I asked her to tease him one night so she put a nice short skirt on with a low cut blouse then sat on the floor infront of me and him sitting on the unit. She was doing some crotcheting and she flashed her panties and a lot of cleavage. When I went up to his place later that week to watch a porn video he'd borrowed he said the young girl in the video looked like Joan and I agreed. I said Joan is just as randy but I don't know if she could take on a few men men. He said 'I bet she could,so put me down first if you make a porn film. Straight away I could tell she was interested. After that she often asked about him during sex. I told her he's well hung which interested her cos then she asked if its a thick one and have I seen it wanked off. I told her its thick and have seen him wanking off many times looking at his videos. For Xmas I had bought a video camera for when we go on our summer holidays but I was mainly hoping to make a porno with her. After all the drinking at New Year I talked her into doing a video. She said ok if its kept private. She sometimes liked me to fuck her with a banana, a cucumber or a big German sausage inside a condom and finish off fucking. For the video she dressed in her stockings and suspenders with open front panties and a platform bra so her tits just sat on top bare and masturbated with a cucumber . When we were making the video I teased her and said Frank's cock was as big as that cucumber and hotter so she said mmm your teasing me again. I said she'd have to try his cock sometime and she said maybe when I'm drunk. Being impatient the next week night his wife was away visiting her mother in Scotland I went up to see him and sneakily took our video. As we watched it with our cocks out I said he should try tapping Joan cos I think she'd like to try your cock.. He loved the video of her in her stockings and suspenders and sexy open front panties sliding a cucumber into her pussy and hearing her say 'mmm your teasing me again when I described his cock'.. I told him to come down on Saturday night and we'll try to get her drunk. On the Friday night as we were fucking and talking dirty I told her I'd invited Frank down for a drink tomorrow. I think she guessed my plan because she went out and bought more whisky. On Saturday night before he came down she had a large whisky and lemonade. He came about 8-30pm and already she was on her second drink. She'd dressed the way she did when she had teased him other times. She whispered that she's not daft and she knows what he's coming down for. I said we are just fantasising cos you haven't got the nerve. That was my way of daring her to prove me wrong. It looked like she'd prove me wrong cos she said 'just watch' We had a large corner unit so I sat on the short section so Frank sat close to Joan on the long section. Whilst talking to her he gathered she was tipsy so I gave him the thumbs up to start flirting. I had the horn seeing her enjoying his flirting. She said on the bed later that its nice having two men wanting to fuck her. As they carried on like a courting couple Frank said he fancies her. She said 'but I'm a happily married woman'. He replied Married girls are the best so Joan teasing him said why is that ? Frank said cos they want this and rubbed his big bulge. He had a hard cock talking to her and she could see its outline through his traccy bottoms. Before she could say anything else he said 'of course I dont mean you cos you are a good girl'. Her reply was he'd be surprised if he knew her properly and laughed. He said he'd love to know her properly so I got up and went to the toilet to give them a few mins alone. When I returned he was kissing her on her neck and having a feel of her tits. When she saw me she said 'Eeh get off, your tickling'so I said dont mind me Joan, I'm enjoying it. . She mouthed 'is this ok?' and saw I had a horn on stroking my bulge. He continued kissing her neck then started opening her blouse. I pulled my cock out and started wanking which I knew would encourage her. She looked over again and saw that I was enjoying the view of her and Frank. Once the blouse was open he started to suck her uncovered tits sitting on the platform bra. He asked her to lie on the sofa with both feet on the floor and then he continued sucking her tits and lifted her skirt up. He loved her white stockings, black suspenders and open front panties he'd seen her wearing in the video.When he was sucking her tits his fingers were feeling her fanny. after a few minutes he went down to get a good look at her pussy shaved specially for him. He kissed and fingered it, then knelt up to fuck it but suddenly she said she needs the loo first. When she returned, she just lay back in the exact same position, then she lifted her skirt back up to where Frank had lifted it. I was amazed she did that.. She then shuffled into a better position so I went over to get a closer view of her fanny taking his cock and was surprised she was holding her lips open for him. Knowing she was tipsy Frank wanted me to get involved so I had to hold his cock and put into her fanny.Then I watched as he slid his 8 inches into her. (He told me later the'd wanked off earlier in case he struck lucky) I was wondering how long he'd last inside Joan. She was enjoying it cos she was thrusting onto his cock and going mmm. I was quite happy sucking her tits and watching them fucking but I was bursting for a piss so I had to leave them at it. I think he lasted about 5 or 6 mins before he started to cum inside her which was good cos I lasted about a minute when I first fucked her. When he said he was cumming she started cumming at the same time so she must have enjoyed it. Once she'd cum she was a bit embarrassed lying there with her tits out and her fanny gaping open, dripping his spunk. He asked if she was ok so I signalled best to go and I'd see to her. He knew she was embarrassed so quickly made his exit saying he'd ring me tomoro. Once he'd gone we went upstairs cos she was back to being her randy self again. She put her panties in the wash first as they had his spunk on them. On the bed she was like a raving nympho and couldn't get enough of my cock. I nearly suggested a cucumber she was that hot. We had the best fuck we've ever had and I told her how good a cock teaser she'd been. She had definitely enjoyed his big cock but then the next morning she'd changed and complained he'd nearly crushed her and he wont be getting into her again. I didn't argue but I thought it was strange. I never saw much of Frank after that night. Recently I mentioned we hadnt seen him so she said cos he's frightened I've told you about him. She wouldnt tell me more but after a good drink that weekend I got it out of her cos she knew it would turn me on . She said that when I went for a piss that night he asked her out and she knew I wouldn't mind as long as she told me about it laterso she said ok to him. Her tale about him crushing was to throw me off the scent cos she knew he was gona take her out soon for another fuck. When I was at work he rang to find out when he could take her somewhere and she'd told him to pick her up after her girls night out on Wednesday (when she's tipsy) . She genuinely intended to surprise me the next day by teasing me about it and I believed her. She knew I'd have said well done Joan .. Then when they were in the nooky car park that first night and she was sitting on his cock he told her she looked beautiful on the video and he had wanked loads of times thinking about her. The video was the one of her in her stockings and suspenders on the bed fucking herself with a cucumber. She was furious I'd sneakily shown him her private video and also thought I'd loaned him it so he could now have a copy to wank off to. She wanted her revenge and as she had enjoyed getting another cock she decided to continue going out with him on Wed nights when she's supposed to be at the girls nights out. Then the next Wed she was sitting playing with his cock and he asked her to tease him like in the video and pulled out a cucumber from the glove box. She was in the mood looking forward to his cock so she said ok but just a few mins. She wet it and slid it up herself as she gobbled him. She said it was too cold as she normally puts them in hot water for a few mins so she wanted his nice warm cock. Then they fucked and as usual he brought her home to tell me she'd had a good night with the girls. One week he wanted to take her dogging but she said no. She didn't want a stranger inside her. Then she got a phone call off him saying his wife is very suspicious so they'd better ease off. He'd been fucking her for about 6 months and she thinks he was frightened I'd find out. Then we moved house not long afterwards and lost touch.