I am Nigel, I’m 36 and my wife is Amanda who’s 32. I’m into body building so I’m quite a big fella and Amanda is the opposite. She is 5’5”, slim but has great curve’s and heavy breasts and she’s relay attractive. Even though she has a great sense of humour she’s pretty shy which makes this all the stranger because we have just come back from a holiday abroad where she was fucked by complete strangers. It wasn’t planned and other than us joking about swapping and her telling me how the thought of me watching her being fucked my a stranger turns her on we never thought it would actually happen and even when it did we hadn’t talked about it, it just happened and this is how. We were walking at the edge of a beach when we got to a point where people were sunbathing naked, we started laughing and comparing people with comments abut how hot or not they were. Then there was a guy standing there with small dick. Amanda commented on how much bigger mine was and how his wouldn’t do anything for her. I stated joking about how I would love to put it in her right now and how she could look at some of the other guys with bigger dicks and she said that I could ‘do’ her and watch some of the other women. Amanda was wearing a very thin one piece outfit with no nickers or bra other than pads to stop her nipples poking through the material. The whole thing turned us on and so we found a spot behind some trees where we could see people but were hidden. I pulled her outfit down to below her tits and had a good suck of her huge nipples. Then after she had sucked my cock I turned her round, bent her over a fallen tree and slipped my cock into her pussy. It was so fucking hot it was amazing, I would tell her to look at a guy and imagine it was him in her and she would pick a woman and get me to do the same. Amanda would be telling me great it was to have him inside her and how he was making her cum. I have her tits in my hand and was squeezing pretending they were the other womans. Amanda would ask me if her pussy was tight and I would pretend it was not as tight as hers but just as nice. The whole thing was dirty as fuck, she would be telling me that she was glad her husband wasn’t here and how she would have to make him (me) come next time to watch. Then I noticed a naked guy making his way towards us, he had already seen us and was hard as fuck. He stopped and nodded at me which I took as though he was asking if he could come closer. I nodded back and continued to fuck my wife. I let go of her tits, pulled her up by her arms so they hung there and swung for him to see them. Then I whispered in her ear asking her if it was ok if someone watched us. She asked who and looked back at me which is when she saw the stranger. I told her that I thought he had been watching us for a while. Amanda didn’t say anything, she just stared at him. He wasn’t a good-looking guy, he was a lot older than us, had a decent body a guess and a thick but not particularly long dick which was in his hand. Amanda just lowered her head and moaned. I realised that I had stopped fucking her and was just standing there with my dick still hard and deep inside her. I started thrusting hard and Amanda started moaning and whimpering pushing back against my cock and all the while looking at this guy tossing himself off. Then another guy comes up behind him, they spoke to each other so I guess they knew one another, the other guy was also having a good wank whilst watching us. He was younger and better looking but his cock was thinner but longer. By now I was fucking Amanda hard, her tits where bouncing and it was so fucking hot having strangers watch us. Then they started to come closer watching me for the ok, I smiled and hoped that was enough for them. I wanted my wife as the expression on her face told me she was well on her was to cuming. She opened her eyes and saw them getting closer, she started whispering ‘ oh fuck, oh fuck’. Then moaning and groaning slamming her ass against me. The two guys where now standing either side of us and had started putting their hands on Amanda’s back and taking it in turns to feel her tits. Amanda looked from one to the other and let out a cry and a long moan. I felt her pussy tighten up around my cock and she cried out that she was Cumming. The two guys where stood either wide of her head, their cocks occasionally slapping against my wife’s’ cheeks. Amanda pushed herself up and took one of the cocks in her hand tossing him off hard, then let go of it to steady herself, then took the other one in her other hand and did the same to that one. But he held her face and pushed his cock into her mouth and gave her mouth a quick fucking. I think the other guy was planning on doing the same, but Amanda pulled away and let the cock slide out of her mouth before letting out a long pained moan. I came insider her hard and Amanda started to shake, her pussy gripping my cock. I must have unloaded a record amount of cum into my wife’s pussy and it was amazing. As I slid my cock out of her the older guy pressed himself against me, gently nudging me to one side. Amanda looked behind her at watched him place himself exactly where I had been. She let out a cry and dropped her head onto the tree stump as he started to thrust himself into her wet pussy. I knelt on the floor and watched a stranger pump my wife hard whilst the other one knelt next to her and felt her big heaving and tits which where soaking with perspiration. He, occasionally lifted Amanda’s head to stick his tongue in her mouth so as one stranger fucked her pussy she sucked the others face and occasionally his cock. Then she started shaking and crying again, he gave four of five sharp thrusts, I was watching another man, who I didn’t even know the name of impregnate my wife and when he had finished using her he pulled out and sat down, his wet and semi hard cock still dripping cum. My wife sat on her legs and tried to catch her breath. Her nipples bigger and redder than I had seen them, her tits heaving as she did her best to talk to me, to tell me how ‘ fucking amazing’ that was and how she had ‘cum so hard’. As daft as it sounds, I had almost forgotten about the other guy, but he hadn’t forgotten about my wife. He pulled her legs towards him causing her to fall onto her back. He lowered himself down onto her putting her nipple into his mouth whilst guiding his cock into her pussy. I listened to him slurp and suck first on one breast then the other, then let out a moan. Amanda just arched her back and cried out ‘ oh fuck’ as his cock slid into what must have been a seriously cum filled pussy. He lay on her and my wife wrapped her legs round his back and they fucked. Amanda lay still, her eyes closed but her mouth open and an almost silent ‘uh, uh, uh’ coming from it each time he thrust himself deep into her. Then his rhythm got faster and faster, Amanda’s mouth found his and as she gripped her own tit her head rolled backward and she let out the third, or was it the fourth or fifth cry and she climaxed yet again and I watched another stranger impregnate my wife. Then it was over. No one said anything, the two men just left trying to catch their breath and they wiped cum and pussy juice from their cocks. I sat next to my wife and she tried to compose herself, get her own breath back but regain her strength, just enough to get up. I suddenly realised that her dress was missing, I looked around and saw it had been thrown some 10 to 15 ft away. I retrieved it not sure when it was pulled off or by who but could see that it was wet with someone’s cum. It was inside out so I turned it the right way round and helped Amanda out it on. She looked at me with a disgusting look on her face as she felt the wetness on her skin. ‘ what the fuck have I just done’ she asked. I asked her if she had enjoyed it, she just replied that she couldn’t move. I helped her to her feet, and we made the usually 20 min walk to the hotel in about an hour and a half. Amanda collapsed onto the floor of the shower. I turned it on and sat on there with her. Her talked about what had just happened, there was a little ‘why did you let me do that’ and some laughing and a lot of Amanda telling me how she had never cu so hard or so many times in her life, the realising that she had just told her husband that two other men had just made her cum harder than I had she smiled and apologised. The sight of water flowing over my wife’s heavy tits and pouring of her still big and still red nipples made me hard again. We say on the floor of the shower holding each other for ages. Then Amanda just said ‘thankyou’. I slid backwards towards the end of the 6’ long shower my cock pointing at the ceiling. Amanda lay on her chest on the shower floor looking at me. Then she slid herself towards me, her tits sliding up my legs. I could feel her nipples slid over my feet and I watched my cock disappear into her mouth. I sat there and let my gorgeous wife suck me hard until I shot the last of my cum down her throat and watched her lay her head on my lap. She looked at me and smiled before we got up and dried each other. By now it was 4pm and we lay in bed naked until 7am the next morning It was only hunger that made us get up but not before we fucked like animals and I fucked every orifice in her body. We didn’t return to the spot, to be honest I don’t think Amanda could have coped with that again, but we did fuck behind the net curtains on the French doors in our hotel room looking at people we wanted to fuck. We even had a secret fuck on a chair at night whilst people drank just below us. My wife describing a man and his wife as she rode my shaft, as she did so she looked at me and asked me if I wanted to watch her fuck them both. Amanda laughed at me as she described her to me, how she thinks that she had tiny tits and how I would love to watch her put them in her mouth and how she thinks she could get them in whole, ‘but I would have to suck her husbands cock first of course’. She knew what that was doing to me and found that funny and Yet again we came hard, but I never did get my chance to watch her fuck the guy and his skinny young wife. It has had suck a profound effect on us that we have joined a ‘fuck buddy’ site but the people we meet ( if any) have to be the right people. I only caught a glimpse of the couple my wife imagined shagging, but she knows what she’s looking for.