Before I tell you how my shy wife got turned into a Hotwife, I need to tell you just a little about myself and Cheryl. I met Cheryl when I was twenty five , she was twenty three, I had been married and had two kids. At my first wife's insistence I had the chop after our second one. Don't let anyone tell you it doesn't hurt. It bloody well does, and I went around looking like John Wayne just got off his horse for over three weeks. Then her best mate gets pregnant and she wants another one. The reversal if it worked, was put at just 5% to 10% chance, was said to be even worse than the first procedure. I told her no! no! no way! Hence the divorce and her keeping the kids. Then I met Cheryl. She was shy and quiet and we hit it off straight away. We had been dating for almost a month before I even got a hand in her knickers, and another before we finally had sex. It wasn't as if she was a virgin as she had slept with two previous boyfriends, but she lacked certain skills. She had never sucked a mans cock or let a man go down on her. I think I put the blame on the catholic church. Once married all that changed and we ended up with a pretty good sex life. Then along comes Donker. Keith is his real name, but you will soon know why he got the nickname. I was ten when he came to our primary school He was a pretty big lad taller than most of the other kids and much thicker looking. He reminded me a little of a sumo wrestler, but not so squat. Whilst he was thick set he wasn't fat. Then in secondary school I and several of the lads saw his cock in the showers. It wasn't that it was particularly long, but it was exceedingly thick, even when soft. By the age of fifteen I had my first girlfriend, but Donker seemed to have an endless stream of girls wanting to go out with him. I noticed that several had funny walks for a few days after being out with him. They seemed pigeon toed for a few days. It wasn't until the end of that summer that I found out why. Donker had got four of our school colleagues pregnant. He was a wrecking ball he caused all sorts of havoc wherever he went. It seemed that the more girls he fucked the more were lining up to go out with him. I even noticed that Miss Smart, one of our teachers had the walk for a few days. Besides his sexcapades, he was quite a nice mate and never once went near my girlfriend. After school I went off to college and Donker was pushed by his father into the navy. A family thing I was told. We kept in touch for a few years and then as things happen we drifted apart. That was until I got a phone call. He was on leave and he and his wife was coming to town to see his parents, and show off his new wife,. They needed to find somewhere to stay. Could I recommend somewhere? His parents had moved to a one bedroom flat and having been away so long had no idea of where to stay. Also his dad was pretty ill and may not be around for much longer. I obviously offered our spare room. First mistake! They arrived late on the Friday afternoon. Cheryl welcomed them and they were sat with drinks on the patio when I arrived home from work. Other than a little bit older he hadn't changed at all. His wife Cassy was not my cup of tea. She was a skinny blond probably no more than twenty years old, a good ten years younger than Donker and I. She was flat chested and had this horrible laugh which she did almost ever time Donker said anything. We sat talking and I asked about his father. Donker told me that he had cancer and the prognosis was that good. Donker told me that he met Cassy whilst on leave in Gibraltar and within a few days they got married. She lives in Portsmouth near the naval base. Donker told me that she wanted him at the end of his next trip not to sign on again, but he wasn't sure what other work he could do as all he knew was the sea. I thought to myself and a girl in every port. He wanted to know about my ex and my kids, and I told him that I have them every other weekend and I still get on ok with my ex and her new husband and two more kids. Then I asked him about his kids. He didn't bat an eye lid when he said that he now had fifteen that he knew of, but rarely sees any of them. Then he said that Cassy wants lots. I thought that she was definitely with the right man for that. He told me that they were going to his parents tomorrow morning and spending the day with them. I told him that due to a big contract at work that I was working on I would have to work all day . Then we went out for what was a nice meal. Once home They went off to bed. I had just settled with Cheryl when she asked why I called him Donker. Mistake number 2. I told her about his big cock and that at just fifteen years of age he started to knock various girls up. He had donked them. Then it started. Cassy started moaning and she seemed not to make any attempt at being quiet. At least while she was moaning and groaning she wasn't making that laugh. Although thinking about it if Donker had stuck that thing of his in me I think I would be doing a bit more than just moaning. I don't know how many kids was a lot, but Donker was taking no prisoners in trying for her first one. It must have lasted for a good forty minutes and in that time Cheryl and I had a very sexy session of our own. The next day went well and I got through all the work and more that I needed to do. I thought that I would surprise Cheryl by being home early. I got home and Donkers car was parked where I normally parked and I parked on the road instead. Indoors there was no noise or anyone around. Even the door to the patio was shut and locked. I assumed that Donker and Cassy had walked to his parents as it was just a few streets away and that Cheryl was doing her favorite pastime.... shopping. How wrong was I. Then I heard this groan from upstairs. I want to see what or who had made it. Mistake 3. Never leave your wife alone with Donker. He was sprawled across our bed and Cheryl was bent over trying o suck his cock into her mouth. This was the shy young wife that I had married, with my mates huge cock stuck in her mouth. As for Cassy she was sat in the chair by the dressing table, with her dress scrunched up at her waist, with three fingers in her fanny giving it a serious frigging. As I stepped into the room, both Donker and my wife had their eyes shut. Cassy saw me and sort of gurgled, but not for a second did she stop fingering her fanny. I thought I had come home just in time as I thought that Cheryl was liking and sucking what she could before getting fucked. As I took another step I saw it was too late. My wife's pussy was gaping wide open. I hadn't caught them before the act I had caught them after the deed was done. My wife was just cleaning up! Donker opened his eyes, I shock, and he pushed my wife away and jumped off the bed and rushed to the spare room. Cassy just kept on frigging herself. Cheryl looked shocked and terrified. I didn't know what to say or do, so I took myself down to the lounge. Cheryl joined me shortly, pleading for forgiveness and saying how sorry she was. A few minutes later Donker and Cassy joined us. Donker was also very apologetic. I wasn't sure what I felt, as it was a mixture of anger, disappointment and a touch of excitement. I couldn't understand the latter. After things calmed down, Donker asked if I wanted them to leave. There seemed little point in kicking them out at this time of the day and besides the damage was done. Cheryl prepared us some tea and it was awkward sat there with nobody talking. Afterwards Cheryl and Cassy cleared up as I sat in the lounge. Donker was again apologizing to me. Then Cheryl went upstairs to change and remake the bed. I decided although it was early that I would go to bed to get away from them all. Cheryl joined me. I didn't want to touch her or her touch me. We lay there in silence. Then it started again. Donker was fucking Cassy again. I would have thought that she had enough the previous night and Donker would have kept it under control or at least keep quiet, having fucked my wife earlier. The sound of their love making only brought back thoughts of that big fat cock plowing into Cheryl. I couldn't help it, the sounds and the thoughts had my cock uncoiling itself and filling with the rush of blood. There was no let up from the moans and groans from Cassy. I could take no more and climbed on top of Cheryl and thrust my cock into her pussy. Even now, nearly three hours later my cock barely touched the sides of her pussy. I had never known her pussy to be so loose or wet. I must have lasted a good twenty minutes before I came. Cheryl cuddled up to me still apologizing to me. It was only now that it dawned on me that Cheryl and I never needed contraception as I had the snip, but Donker never wore condoms. His excuse was that they were too hard to get as he needed special sizes and you can't just get them in chemists. I challenged Cheryl and she confirmed that Donker had come in her, not once, but twice. Now I was really worried and upset. It was ages before I got to sleep. The next morning I had arranged to take Donker, with a couple of my mates, for a round of golf. He declined saying that as soon as Cassy woke and got up they would leave and go home. I couldn't let my mates down so thought that If they were going I would go and have a round with the lads. Mistake 4. I couldn't concentrate on my game and I got very badly beaten which was almost never heard of. On the drive home I found myself with a hard on due to the thoughts of my wife impaled on that fat monster. When I finally arrived at home Donker and Cassy had gone . I dragged my wife to our bedroom and almost threw her on the bed. I ripped her panties from her and taking my already hard cock out, thrust it straight into Cheryl's pussy. It was just as loose as the previous night and just as wet. It was only after I finally came and was laid resting that Cheryl told me that she had a confession to make. As soon as I had left for my golf game Donker had come onto Cheryl again, and she willingly let him take her to our bed where he fucked her silly again. No wonder she was so loose. She said that her groaning woke Cassy who came into the room and laid on the bed next to Cheryl whilst her husband and my so called mate fucked the daylights out of my wife's pussy. I hated myself for it, but I got hard again. Cheryl seeing my new hard on sucked me to a very nice climax. For the best part of three days Cheryl walked pigeon toed and it was only on the fourth day was her pussy anywhere near as tight as it normally was. We argued over an abortion if she was pregnant. The catholic thing again. Fortunately she wasn't pregnant. She tried to describe what it was like having Donkers cock pounding her pussy. Every time she started to describe it, I would get hard and fuck her again. She used the opportunity when I was fucking her to tell me she needed another large cock. Then she would describe a man and his huge cock and what he would do to her and that pussy. Mistake 5. I let her have her way, and she met and fucked Gordon with his fat ten inch cock. She had that walk again for three days. Since then and up untill the Virus she has met and fucked many more men. Her requirements are that they are a minimum of eight inches and that it is very thick. It was a long argument, that fortunately I won, she went on the pill. As for Donker he and Cassy had been back several times. At the moment they are expecting their second baby. Although not my cup of tea, I did fuck her once while Donker fucked Cheryl right next to us. Between babies and Donker's cock it was like waving a banana in a tunnel and eventually I had her suck me off. So that's how my sweet shy wife went from a faithful wife to a big cock loving Hotwife. She had been well and truely Donked!