I had been with Sue my sexy british mistress for about three years now. We live about an hour and a half away so we didn't get together as often as both of us would have liked. We were very good friends with the most excellent sexual benefits. One thing for sureis that we always had the greatest sex when ever we did get together. Lastly, she always made me feel very comfortable and allowed me to explore my sexuality. Sue was the first girl I ever met who loved to have sex as much as me. We always made sure to look after each others needs, wants and desires and had the most awesome sex whenever we had a chance to meet up. One night after our usual amazing sex Sue confided in me that she would love to have two cocks at once. I was a little shy at first but then found the thought to be very exciting. As I said we were comfortable enough to make such a request, without any fear of repercussions. Another time after sex she told me a hot story of when she had a threesome in england where there were some bi-guys sucking on each others cocks in front of her and the sight of two men playing together turned her on. The story turned me on unexpectly as I soon had a rock hard on when she told me the story. That was all she had to say and the search began. I knew there were a few items on her list and once they were looked after it was totally up to me, as she trusted my judgement. I started scoping out the craigslist ads for a potential match to join us. After a few weeks of searching I found an ad that looked promising. It was a 50 year old man looking for a mature couple to play with. He said he was sane, in good shape and left a long term relationship and was looking for some good sex with no strings attached. His ad also said that he was also looking to act on some bi-sexual urges that he did not act on in his relationship. I contacted him to see if my instincts were right. I answered his ad with "Hey there, early 50's couple that may be interested. My girl has massage fantasy and loves to fuck and suck in front of me (turns me on too) She also said she wanted to see me getting sucked off while a stranger fucks her good. She is very horny, has a curvy body and loves cock. Tell us a little more about you. Well I said a little about what we might like, what would you like to do? She's a pretty fun and special girl and I want to make sure she's well looked after and centre of attention. How would you help to make this happen? She loves to fuck but we are selective of who we let join us. She has nice curvy c cups, likes to get fucked hard and will take it in ass if you get her wound up. But I'm the primary screener so why should we invite you to come and play us? If your Ok with it, I'm going to foward on your response to her to see what she thinks at this point. I was also wondering what you meant by "bi as well" in your original ad. I did mention sue's fantasy of stranger sucking my cock while you fuck her, would you be into that? Not a deal breaker or anything but just wondering." Dan and I texted back and forth about what we all wanted and he wanted to act on some bi-sexual thoughts and felt comfortable acting them out in front of a woman. We exchanged pictures and I could tell that it was type of guy Sue would like. He was in shape, non smoker, good looking guy with nice big cock. We spent a few weeks going back and forth until the date was set. I carefully orchestrated the entire night. About a week before we were about to meet, I let Sue know what I had up my sleeve. She tried to appear calm but I could tell she was very excited at the thought of getting two men at once playing with her. I had a master plan and let her know what was going to happen. I let her know that she would be waiting in her bed and I would lead the gentlemen stranger into the bedroom for him to come and fuck her. I let her know what she would be wearing a nice school girl skirt, no panties, black garter belt, black stockings. She was also wearing see through white button up blouse with no bra and lots of buttons undone showing here amazing cleavage. Lastly. she was wearing a black blindfold to help increase all of her sensations. I let Dan know the whole scenario, what she would be wearing and what was to happen once he entered the room. He said he was getting very excited at the thought of playing with us. Sue lived in a secure building so Dan was instructed once he got to the outside downstairs door to text me and I'd come down and get him. Well Sue was all ready and looking so fucking sexy I almost called it all off. I almost pulled the plug and took Sue all for myself. I'd love to rip off all her clothes and fuck her right there, right then and not answer Dan. I resisted the urge and waited for his text. Sue and I were now getting a little nervous as we were getting close to showtime. I told her to relax and just take it all in and to completely enjoy the experience I had arranged. Well my phone buzzed and it was Dan. I let him know I'd be right down to let him in. First I placed Sue up on top of the bed. She lifted her leg so her bare pussy was peeking out from under her skirt. I put on her blindfold, kissed her and then assured her that everything was going to be fine. I went downstairs and lead him up to her apartment. I then told him he was a very lucky man as Sue was looking fucking hot and was in her bedroom waiting for him. I showed him into Sue's room where she was waiting with her pussy flashing our guest from under her skirt. Dan only had to take one look and he was ready. He went to side of bed and kissed her. His hands quickly found Sue's ample breasts and he played with them as he kissed her. It was a nice long sensual kiss of two strangers having their first kiss and getting to know each other. Dan soon undid his button and zipper and let his pants hit the floor. He took off his underwear and revealed a huge hard on. He had only been there a few minutes minutes and only just met; yet he was about to stick his cock into the open mouth of my girl who was a complete stranger. The sight of Sue wearing a black blindfold with her lips all puckered up to take a stranger's cock was very erotic. He stood beside Sue and guided the tip of his cock to her waiting lips. Sue wasted no time before she took the tip of his cock into her waiting mouth. With each stroke more and more of his hard cock dissappeared into her mouth. He put his hand behind her head and fucked her mouth for awhile. The sight of Sue taking this stranger into her mouth was almost more then I could take. I quickly got down and started licking Sue's already wet pussy as Dan continued fucking her mouth.. I looked up from her pussy and watched as he pumped in and out of her willing mouth. Her pussy tasted so good. Sue was being extra loud making loud slurping noises as she sucked on Dan's cock. Dan and I switched spots and Sue now laid across the bed on her back with her head at edge of bed. I stood above her feeding my cock into her mouth as she was positioned below and looking up. Dan then got below Sue ready to mount her. He pushed her legs up making her pussy an excellent target. I had another excellent view of my blindfolded cocksucker getting penetrated by a stranger's rock hard cock. He slid it in nice and slow at first but going deeper and deeper with each pump. I then moved around the bed to get a closer view of my girl getting fucked nice and hard and then laid beside her. I watched as Dan slid in and out of Sue while I started to roll her clit between my fingers. Once in a while Dan would pull his cock out of Sue's juicy pussy and I would grab his cock and guide towards Sue's swollen clit. I did this for some time and judging by the way Sue was sounding she was loving the double attention on her pussy and clit at the same time. Dan then would guide his dick back inside her pussy for a few more strokes then repeat the process. I then moved up so that my cock was facing her mouth. She was still moaning and groaning as I guided my penis into her open mouth again while still getting fucked down below Soon I was feeling a new senasation as I now had two mouths and two sets of hands feeling my dick. The feeling of two mouths on my cock and balls felt so great. They were making out over the tip of my cock and could feel their tongues lapping at my mushroom head of my penis as as pair of hands gripped and were tugging on my balls. I looked down and found it so hot seeing my blindfolded girl and a strange male sucking on me. She offered my penis to Dan and he gladly sucked me in. I had never before experienced a male sucking on me before but again Sue made it possible for me to extend my boundries. Sue then instructed Dan to get down beside me. She pulled us close so that our straining hard ons were now touching. Sue started pumping our cocks together and then put both our cocks in her mouth at the same time. It was a sensation that I had never felt before. Sue alternated between our cocks going back and forth between them. Sue could tell I was almost there so she invited Dan down to help finish me off. Once again I could see and feel two mouths on my cock. I knew I was about to cum and started rocking my hips back and forth into Dan's mouth. The sexy sights, sounds, smells and sensations were getting to be to much for me. I told them I was going to cum so I asked if I could cum in their open mouths and they started kissing right below my cock. They both turned and opened their mouths just as I could hold on no longer. I watched as my cum shot out of my cock and straight across both their faces. They stayed with their mouths open and the second and third pumps of cum landed in their open mouths. The sight of my white cum splashed across their faces and in their mouths and I could also see a nice big lump on Sue's tongue. She immediately started french kissing Dan with ropes of my cum stretching between their lips. Dan then got up and behind Sue and sat her up on all fours. He said he wanted to cum deep inside her and asked if that would be OK. He quickly slid into her burying himself deep inside her pussy in a matter of seconds. He pumped hard and deep and I could tell Sue was enjoying herself. I watched and listened as her moans and the pace were increasing. Dan was now talking dirty to Sue and then he said he was going to cum deep inside her vagina. I could tell by the pace and sounds of Sue's moans that they were almost there. Then I could see him with one final thrust and could tell he was emptying himself inside her. She was now moaning at fever pitch and I could tell by her yell that she was cumming at the same time. I could see her drop her head down as she always did after a good fucking and I knew things were over. We all collapsed together on the bed. We laid there for about 10 minutes. Dan then got up and got dressed, He then gave Sue a nice kiss and thanked her for everything and said it was amazing. He shook my hand and said thanks so much it had been two years since separation and we were the first ones he had palyed with since his separation. He told us he would love to do it again sometime and then he was gone. After he was long gone I began to kiss Sue and immediately reached down and could still feel Dan's cum inside her pussy. But thats another story...