Hi, my name is Mark I’m a 34, 6 foot tall, blonde, good looking (or so I’m told) and I work in a well known high street bank. What I’m about to re-tell are the events that led up to me, unwittingly, becoming part of the Swinging and Cuckold scene. About 10 months ago I met a girl Di who is a 33 year old stunner with long legs (she’s nearly 6ft tall) jet black hair and big tits (34DD). When we first met we got on like a house on fire and the sex was amazing from the start. After a few months the sex was still hot so things were looking really good. Then one night last summer when we were at it and I was pounding her doggy style I saw a couple of marks on her shoulders. After the sex and as we were lying on the bed I asked her what the marks were as I’d not seen them before. I could see that this caught her off guard but she just shrugged her shoulders and said “ I have a confession to make”. I asked her to go on, she said “ I have a Fuck Buddy and he gave me the marks by biting me a few days ago”. This was not what I expected to hear and you could have knocked me down with a feather. I asked Di to go on she said..Please understand that there’s nothing in it other than sex and whilst she liked the bloke she had no feelings for him like she did for me, but she wasn’t prepared to give him up either. She also went on to say that if I wanted to finish with her she would be really upset but understand. I thought about this quite a bit and told her that I’d need some time. Over the next couple of days I thought this over and came to the conclusion that I thought I could win Di over and in time she’d finish with the Fuck Buddy. So that evening rather than call I thought I’d pay a surprise visit to Di’s and let her know my thoughts. As Di didn’t live too far away from me I walked round to hers. As I turned up the right road I saw an oldish couple some way in front of me turn down the short drive to Di’s house. I was little surprised by this but then thought it may well have be her parents, who I knew also lived in the area. As got quite close to Di’s house I noticed that she was pulling the curtains of her lounge curtains to. I thought this was a little strange however, as it was a very warm sunny evening it was probably to keep the room cool so I thought nothing more of it. As I walked down her drive and got much closer I saw there were windows open and about a 2-3 inch gap in the curtains. I’m not sure why but I stopped and looked through the gap and saw the woman giving Di a hug as they stood in the middle of the lounge by a large padded stool. I immediately thought it must have been her Mum, but then I noticed she had her hand on Di’s ass just as she asked Di if she was up for some slutty fun. This shocked me, as did Di when she said “ You bet….I need some proper orgasms”…I just stood staring through the gap in the curtains. Things then started to develop, the woman turned Di round so her ass was in her groin and she was now massaging her tits through a sheer and almost see through blouse. To say I was shocked was an understatement and it occurred to me that Di was probably Bi, although she’d never said; I also wondered why she’d chosen a woman who was old enough to be her Mother. That said whilst the other woman was old enough to be her Mother she was also quite good looking and dressed in a very elegant manner with stiletto heels and a very well fitting skirt and silk blouse, and from the deep moaning noises Di was making the woman was certainly starting to turn Di on. I carried on looking and noticed that in addition to the woman Di was also wearing a tight fitting skirt that went below her knees, seamed stockings and black stilletos. This obviously met with the approval of the other woman as her hands were now all over Di and to be honest her (Di) hands were all over the other woman. I stood there thinking this can’t last long but I’ll watch just to see what happens. Well, as I carried on watching things got hotter and hotter and in next to no time the woman had taken off Di’s top and skirt leaving her only in a low cut bra that fully displayed her tits, seamed stockings and a silky six strap girdle. She had no panties on and as the woman looked over Di’s shoulder I could see she was gently fingering her shaven pussy and possibly her ass. I carried on watching and could then see Di’s pussy lips open up….she was obviously getting really turned on now. It also sounded as if Di’s breathing was getting heavier and heavier as the old woman took her to her first orgasm. I remember thinking at this point that she must be quite good as I struggled to get Di to orgasm with just my fingers. As soon as Di had recovered a bit from her first orgasm she squatted down on her high heels in front of the woman and started to un-zip her dress. The woman just stood there with her hands on his hips looking down at Di and pretty soon she was fully exposed showing off a very small pair of panties that were clad in stockings and suspenders. Then the panties came off; at first all I could really see much other than the left cheek of the woman’s ass; she then glanced over her left shoulder towards my right with a really wide grin. I immediately looked to the right and for the first time I noticed the back of an easy chair; there was the top of a bald head and a little lower a mans foot. It then dawned on me that the man who I’d seen earlier was also in the room and had obviously been watching everything! I then looked back at the old woman she had turned to her left and everything was on show. The old woman was fully shaved, and to my surprise she had her clit-hood pierced with a silver ring. The woman then had her blouse taken off by Di, revealing a very sexy basque with six suspenders attached and her massive tits pushed in and up….on full display. I also couldn’t fail to notice that the older woman had massive nipples both of which were also pierced as she was gently pulling on the rings. The two women then walked towards the window and I thought they would see me but they we too pre-occupied with themselves as the older woman gently pushed Di down onto a long, padded stool that was in front of the window. I can’t have been more than 3 ft away from them as I watched the woman push Di’s legs wide open and immediately bury her face into Dis pussy. There then followed a full on 69 between the two women. After about 10 minutes the woman beckoned towards where the man was sitting. The man stood up and slipped off his jacket and kicked off his shoes and then walked towards the two women. The older woman then stood behind the man and started to unbutton his shirt while Di, who was sitting on her heels, started to undo his trousers. At first I thought the man was commando as I could see his ass but I then saw he was wearing a flesh coloured G string. The older woman then said to Di “are you ready for this”. Di replied “I’m always ready for Tony”. The man then turned and was stood facing me, the pouch of his G string was massive and looked as if it was half way down his thigh. Di then pulled the top of the pouch down. At first I noticed that the old man was completely hairless and as Di pulled the pouch down further I started to see the thick shaft of his cock come into view. As the pouch moved down more of the mans cock shaft was exposed, it then occurred to me that I could see around six inches of cock shaft and still no bell end. Eventually all of his cock was on display, I had never seen anything like it….it was really thick and although it wasn’t hard yet it was about 8 inches long with a silver ring pierced through the bell end as it hung down in front of two large and sagging balls. In short Tony’s cock was amazing and even though he was quite old what was between his legs belonged on a breeding stud. Almost immediately the woman grabbed hold of the man’s cock and although her fingers didn’t fit round the shaft she pulled on it to fully reveal a massive shining cock head and Prince Albert piercing, which she offered to Di. Although Di didn’t need any encouragement the old woman waved her hand towards the cock and said “come feed”, Di just opened up her mouth to take as much of the cock down her throat as she could. I just stood there staring and noticed that each time the cock emerged from Di’s mouth spit and precum dripped onto her tits. Eventually it was up to its full size and sticking out in front of Tony. It now looked really menacing, not much longer.. about 9 inches, but really thick and hard with a large vein running along the shaft…..it was ready to be used, which is exactly what happened. Tony laid down on the long stool in front of the window, I can only have been about 3 feet away from him. The woman then kneeled by his side and slowly wanked his cock. I suppose I should not have been shocked at what happened next, but I was. Di straddled Tony and faced me as the woman started to massage Di’s pussy with the head of Tony’s cock and his piercing. After a few minutes of getting Di’s pussy ready the woman started to try and feed the cock into Di’s pussy. At first even though Tony’s PA neatly split Di’s pussy lips the cock head was so big that it just pushed Di’s pussy lips together and I didn’t think she’d be able to take it. But then all of a sudden Di’s pussy just opened up and the cock head slowly disappeared into her. Di then slowly started to move up and down until she was taking a substantial amount of cock. It was around this time that Tony grabbed Di round the waist and started to buck underneath her and I became witness to the most amazing fuck I have ever seen as Tony pounded Di. Just as I thought things could get better the woman then started to massage Tony’s balls as she licked his cock and Di’s pussy….it was almost as if they were putting a show on for me. I just kept staring and wondering how long this could last as Tony and Di had been fucking for around 10 minutes. It was then that I noticed Tony starting to grunt quite loadly I saw him tap the woman on the shoulder as she licked his cock and Di’s pussy. Almost immediately the woman pulled Tony’s cock from Di’s pussy and simultaneously a jet of cum squirted out of his cock over Di’s tummy and the woman’s face, whilst spunk started flowing from her pussy….Tony was still cumming and the woman struggled to control his cock as spunk appeared everywhere. Tony had shot a huge load and drained his massive balls. The woman didn’t waste anytime, she licked all of the spunk up from Di’s pussy and ass, together with Tony’s cock. I just stood staring as I couldn’t believe what I’d just seen. I hardly noticed the woman leave the room as I stared at Tony’s cock which although soft hadn’t decreased in size much; but then I got the shock of my life as I heard a voice say “ Mark, you better come inside” and when I turned the woman was stood boldly at the front door in her stockings and heels. Let me know if you want to find out what followed