I remember the very first time I started having thoughts of having another man enter his cock inside my pussy. It was nearly 3 years ago. Hubby and I had just bought our new home and wanted to do it up here and there. Hubby was too busy with business to do it himself so we employed a few friends of his who were builders. I was busy with work too so would get home rather late and wouldn't see any of the builders. I had been working very long hours on a special procurement contract and after the successful outcome I decided to take a couple days off so would lounge around at home. Well...this would be the first time the builders laid on eyes on me and me on them. I remember it being an incredibly hot day and while I didn't want to sunbath in the back yard I just had to so I went around the corner where none of the builders would see me. I was wearing my white bikini and started to enjoy the sun. Just after midday I heard one of the builders calling for me, I quickly tried to wrap a towel around me but it was a bit too late as he had come around the corner and seen me in my bikini. The look on his face was priceless. I knew exactly what went through his mind as he scanned my body. That was the moment I started having my very first thoughts of having sex with another man. My pussy became instantly wet having a fantasy of him taking my bikini off and starting to lick my pussy. For the rest of the day I had that fantasy plus the other builders helping him out. This went on during my days off and I eventually ended up sun bathing in the open back yard so that the builders could see. It was such a turn on and all of a sudden all of the builders were working on the back yard side of the house. The work was done and hubby noticed that our sex was alot more juicy. I remember him saying to me that the sex was so different and hot. A month went by and I couldn't stand it any longer so during sex one night I told him that I had a fantasy of his builder friends having sex with me. He initially got very jealous but as I calmed him down and started rubbing his back and eventually his cock he became aroused at the idea. That night was the start of the best sex we would start to have. He asked me to tell him the fantasy and so I did. I told him how I was first caught in my bikini and how I wanted to have the builders come and lick my pussy one by one and then have sex with me with each of them squirting their cum all over my pussy and big titties. Hubby would cum instantly at this thought. Every moment we had time for sex he would always want me to tell him the fantasy. One night he asked me if I would be interested in making that come reality. I was reluctant at first but seeing him feel secure about it I said yes. The next day he called his friend and asked him if he was able to pop around and see me so I could show him around the house for some 'extra' work. Hubby told me to wear my work clothing which is always a tight mid thigh skirt, blouse and high heels for when his friend would arrive. A few days later his friend knocked on the door and I answered it wearing my work clothing. Again his eyes scanned me up and down quickly. Bang I knew he was wanting me. I always walked in front of him so I would know he would be perving at me and thinking of how much he would love to fuck me. I took him upstairs with him walking behind me and I could feel his desire to want to fuck me. Hubby had sent a text to me which said "I honestly don't mind - if she leans over the bathroom basin with her legs slightly apart I give you permission to fuck my wife". I had no idea hubby was going to message me that and obviously that was for me to show his friend. My pussy became so wet I couldn't wait so went to the bathroom and leaned over with my legs slightly apart talking about the 'additions' to the bathroom. I was scared but so horny. I showed his friend the text hubby had sent me and his friend had the biggest OMG look on his face. Eventually after a few minutes of talking his friend and I started kissing. He was really shy and I wanted him to fuck me so I lifted my skirt, unzipped his jeans and pulled them down and grabbed his huge hard cock. The feeling of touching another mans cock was amazing. I went down on him and he nearly cum instantly so I stopped and started kissing him again. I asked him if he could lick my pussy while I rubbed his cock so we went to the bedroom and started. I eventually grabbed his hard cock and guided it to my incredibly wet pussy and said to him "fuck me until you want to cum". He started pumping my pussy so hard and deep and when he said he was about to cum I pulled his cock out and had him cum in my mouth. It was so hot. When hubby came home I told him all about it while we were fucking and it was amazing. This was the first time and certainly not the last time. Now hubby and I share each other with others and we have the best relationship and sex ever.