I wasn't sure who was the most upset, my wife or I to hear that I was infertile and could never get Sonia pregnant. We were told that our options were a sperm donor or adoption. While they would do just one more test on me IVF didn't look viable as my sperm count was too low to even count. Sonia and I walked around in a daze for several days and then we sat down to talk about it. Sonia really didn't want to adopt so we sought out the sperm donor option. I was shocked just how expensive it was and we again sat down to discuss it. I could see just how upsetting it was for Sonia. We talked about adoption, but it still didn't fulfill Sonia's wish to have her own baby. That's when I brought forward the option of a surrogate dad. It seemed the solution, but how do you go about getting someone to get your wife pregnant. I spent several days on the internet and whilst there were a few that would come and give you a sample, they were few and far between. But there was thousands of men offering to fuck your wife and get her pregnant and no fees involved. I put it to Sonia and she asked how I would feel about another man fucking her. I told her while it wasn't ideal, it wasn't as if I was the first man to fuck her. She had slept with about ten men before I met her, and I had been no angel either. So we started looking together. There were men she liked the looks of and I insisted that they had to be within twenty five miles for it to work and looked similar to me. We found we could set some parameters on one web site for distance, race, age and various other settings. I didn't want my white wife suddenly having a black baby or one with ginger hair. So we agreed that he had to be of similar appearance to myself. Setting the parameters cut the list from over four thousand to just twenty two. We looked through them and came down to just two. I suggested that if she screwed with both of them it would increase her chances of getting pregnant and also neither would have a chance of claiming the baby for himself if he knew he wasn't the only one that had fucked her. I rang both of them and they were both sympathetic on the phone and we arranged to meet in a hotel room when she was ovulating. They both agreed when they saw a picture of Sonia. I took a week off work and booked a hotel room for the week and as soon as Sonia was ready we called the first one. I left when he arrived and left him to fuck my wife. It was almost an hour and a half before I got the call that he had left. I went straight to Sonia and tried to ask about it, but she just shut me down. I called the second man and he agreed to be with us later. He too spent a very long time with Sonia and when I returned she looked pretty fucked. I again tried to get her to talk about it, but she wouldn't. The thought of two different men fucking my wife in the same day had me walking around with a hard cock. Sonia saw my predicament and allowed me to fuck her. The next day we did a repeat and both men came and took turns with Sonia. I again had leftovers after they were gone. Then the same again on the third day. The following day Sonia told me her temperature was not in the zone. So I rang the men and thanked them. Who rings men and thanks them for fucking his wife? But I did anyway. They both offered their services again should it be needed. It was at four weeks later the test kit from the chemist read pregnant. That night in bed Sonia asked me if I was happy and I told her that anything that made her happy made me happy. It was only then that she opened up about the two men. She told me that the first man had a cock like mine that was circumcised unlike the second man that had a lot of foreskin. She said the first man was a very good lover and made long slow deliberate love to her, and as they lay waiting for him to get a second erection, he told her that he had sired twenty eight children and he hope that would now be twenty nine. My wife reminded him that he wasn't the only donor and there was no way that he would know for sure any pregnancy was his. His second and third fucks that day were in the doggy position as he thought it was a better chance of getting pregnant in that position. Sonia said she really enjoyed his style. The second man, she told me, was a fast furious fuck and he was a repeater and was ready again in just five minutes the first repeat and twenty minute the second repeat and thirty five minutes the third repeat. Sonia said of the two she liked the first man's style better although the second man probably put more cum in her pussy. All that talk had me hard and I fucked my wife in a deep and loving way for as long as I could last. Well it was a boy, 8lb 2oz and with good healthy lungs on him. I thought that was now our loving happy family and it was for nearly two years when Sonia insisted that I contacted the two men and see if they could get her pregnant again. I wasn't happy but I set up the same arrangements that we had the first time and left Sonia as the first man arrived. I got the call after a long wait and returned to find Sonia still naked on the bed. She had me ring the second man and again I left just before he arrived. This time there was something different it was well over two hours and I hadn't had a call to return. I did anyway, and as I approached the room I saw not one but two men leaving our room. I rushed in to see Sonia looking as if she had been gang banged. I asked what happened and at first she refused to answer me, until I told her that I saw two men leaving our room. She told me that he had brought a mate and they took turns with her and she had been fucked nine times in that period. I wasn't happy, but I could see that Sonia was as she thought she stood a much better chance of getting pregnant. She pointed out that his mate was of similar age height weight etc and fulfilled our original requirements. I asked about the following day and she said they would both be back. She was again fucked by all three of them and again on the third day. I was glad to get her back to myself and home. She was well and truly pregnant this time and it was twins, one of each. I was pleased that it was all over, but had to put my foot down when about another year later my wife suggested wife swapping. That was twenty two years ago and our lovely children are now giving us grandchildren. It never triggered anything in me to want to watch or join in. I was just grateful that the men did a sterling job for us and gave us such great kids. I was also glad that I managed to talk Sonia out of swinging as I didn't think I could have watched her fucking other men, even if I was getting some new pussy. It worked for us.