This follows on from the entries posted 16th December and 22nd December. Since my wife, Lisa fucked my best mate and then fucked two of my mates things have developed. Lisa is now picked up every Saturday by my best mate to go back to his or go out in his four by four and basically fuck. The feeling i get and the arousal it causes watching Lisa shower, shave her pussy and get dressed in her sexiest underwear knowing that it is for my mate and not for me(yet!) is unbelievable. This is further heightened when the door bell rings and i let in my mate and exchange small talk whilst Lisa finishes getting ready knowing that over the next couple of hours he is going to have his cock up my wife's pussy fucking her senseless. Before having to wave them off until she is dropped off hours later with a cunt full of cum when i finally get to stick my cock in her as she reveals what they had got up to.Lisa has turned from a faithful wife into a cock hungry slut, all in a matter of months and i have to say i am loving it. ....our own sex life has never been better!!! This brings me up to Last Friday. My best mate had arranged a poker night for a few mates from work and invited me with the promise of a good game, a few beers and generally a good old fashioned boys night in which i accepted and said i`ll be there. Friday arrived a i kissed Lisa goodbye and she told me not to worry about getting in late as she was going to her sisters to have a girlie night. great i thought and off i went. When i got to my mates house i was the last to arrive.My mate introduced me to his three work mates and we soon were knocking back the beers and chatting and joking like we had all known each other for years whilst playing out the first few hands of cards. During the fourth or fifth hand of cards my best mate mentioned that a female friend may drop in later, and if she does she has promised to be a waitress for the night as a forfeit for a wager she lost. After a bit of mickey taking and suggestive banter about her serving our every need we carried on with the game not thinking too much of it. A couple of hands later the doorbell rang and my mate quickly answered the door and asked his friend in. when they walked back into the lounge my jaw nearly hit the floor. stood there was Lisa dressed in her little black dress looking so sexy. Luckily no one noticed the look on my face except my mate and my wife as they were too busy jeering and eyeing up the delightful sight in front of them. She was introduced to everyone as Sam and offered to get everyone top ups, snacks etc. This continued to happen over the next couple of hours.I noticed that each time she came to the table she would coppa grope from the guy she was serving. And a full on snog and proper grope when serving my mate. each time she glanced a smile in my direction and proceeded to enjoy the attention. I was actually winning more than i was losing in the game but the same could not be said for my best mate who after going all in lost his £60 stake(game rules maximum so as to not do something silly while pissed).He said that as he was out he ,may as well see if Sam can serve him in his bedroom and took her by the hand up the stairs to his room as the guys jeered and watched her sexy body being led up the stairs. After a short time we could hear the familiar sounds of people fucking and one of the guys commented what a lucky sod my mate was as that lady is one hot bitch! My cock was so fit to burst i was so turned on. After about 45 minutes my mate came back down alone and rejoined the table and said he had offer to make us. He said that he had sorted it that if anyone of us wanted to fuck his friend then they could if they gave him £15 so he could re enter the game. I asked what does Sam(Lisa) say about that.He said she is cool with it and that part of the bet she lost was for her to be his slave for the night which she was would never back out of, after all a bets a bet!. The other guys all readily agreed handed over the £15 and took it in turns to go upstairs and fuck her. I could not believe that my mate was sat here basically pimping out my wife. I found it hard to concentrate on the game as i listened to each guy in turn fucking my wife so it was no surprise that i began to lose most hands.When each of the three guys had finished my mate asked me with a smile on his face whether i was going to have a go?. I said i may as well as it appears my luck has run out on the cards and paid my £15 and went upstairs(can`t believe i had too pay to fuck my own wife...but could not think of a way not too without giving the game away) i entered the room to see my wife spread eagled on the bed, gaping strecthed pussy full of cum dripping out looking well and truly fucked, covered in sweat, love bites and cum. She smiled and asked me if she liked her little surprise. I quickly stripped off a shoved my cock up her to show her how turned on i was as she told me how much she had loved being a slut for my friends to abuse. I soon added my load and kissed her goodbye while she tidied herself and returned to the guys downstairs so as to not arouse suspicion. a few minutes later Lisa came down stairs and announced that she thought she had honoured her bet and was off home now. my mate gave her £30 which he said was her share and showed her out. soon after we said our goodbyes and all caught a taxi home saying what a great night it had been. If only they knew how good. I really love this new side to Lisa that we have discovered and really hope that we continue to explore this further. let me know if you want me to continue to add the events of any future developments!