My wife Ann and I have a relaxed attitude to sex. Ann my wife has four kids, one by me (our first), one by my brother in-law (our second), and our last two by unknown partners. I have three kids that I know of, one with my wife Ann (our first). One with Dawn my sister-in-law (her first and my second), and one with Aimee (her first and my third). Aimee is the 18-year-old daughter of Ann’s bestie Shaz. Some time ago whist away working at sea, I received a letter from Ann saying that we were in dire financial difficulties and that she, her sister Dawn and her best friend Shaz were going to be err working ladies from a secluded house on the outskirts of town. She also reminded me of that what went on whilst I was as sea remained at sea and vis versa. About a year after my and Aimee’s son was born, my 3rd child (See I take Aimee for the 2nd time) and Ann’s 3rd child, daughter number 2 fathered by who knows, (See My wife Ann is bred by a total stranger). Ann, her younger sister Dawn and Ann’s friend Shaz and partners were invited by a client to a new swingers club in rural Berkshire and were we interested? A few weekends later we, Ann and I, Dawn and her husband Colin turned up at large secluded mansion style house, Unfortunately Shaz couldn’t make it but her nineteen-year-old daughter Aimee (much to my delight) turned up in her place. After getting through the electronic gates and driving past the gate house we rang the bell at the double front doors to be admitted in a vast tiled hallway with about 50 couples in and a group of about 30 plus single males. We were met by our hostess (Claire) a ravishing 30 something red head who was naked, with nice taunt boobs and a very neat trimmed ‘Brazilian’ pussy hair, who showed us to a disrobing room with secure lockers to keep our clothes and valuables in. After undressing she explained the rules and what rooms there were, bondage etc. I was particularly intrigued to find out about the dogging room! . . . No meant No, a wrist with a matching ankle tag system was in operation, rainbow for gay, lesbian or bi party goers. A red tag was condoms must be used; a white tag meant no condoms; yellow for water sports etc. There were other tags, but I can’t remember what they all meant. I received a white tag. After about 20 minutes of socializing Ann was chatting to another couple and a single male and I could see that she was wearing her decorative silver chain linking her nipple piercings and clit piercing together to form a triangle, Dawn and her husband Colin were with another couple. I was with Aimee and our red-haired hostess with 3 other males, one a bit older than me and 2 much younger lads. A soft gong sounded which was the signal for the party to start. Claire led us all upstairs to a nearby bedroom which had a king-sized bed in it. Sitting down on the bed Claire was soon sucking on my and the other fellas cock. Pushing her tongue into my glans opening and playing with my double Prince Albert piercing Claire soon had my cock hard. Aimee was already laying down on the bed with her legs wide open displaying her shaven pussy being fucked by one of the younger lads as she sucked the other young lad. I noticed that Aimee had a black and white stripped tag on her wrist and ankle, whilst Claire’s tags like mine and the other 3 males was plain white. I asked Claire what Aimee’s tags meant, to be told that it was for ladies only and meant no condoms, and that the wearer wasn’t protected by any contraception. Knowing Aimee and our history and the fact she was a practicing Catholic I wasn’t surprised. The 1st lad soon grunted and arched his back as he shot his load into Aimee’s pussy. He and the 2nd young lad swopped places with Aimee cleaning off the cock that had just cum inside her! Laying down Claire opened her legs and was soon being fucked by the older fella who soon came in her pussy. As he pulled his wet cock out, he and I swopped places, running my hard cock and glans up and down Claire’s pussy coating my glans and piercings with his spunk, sliding my wet cock, as I slid my cock into her spunk filled hole still dripping with his cum Claire let out a little squeal as I started to thrust in and out of her very wet spunk filled vagina. As I ploughed in and out, I could feel just how wet inside Claire was which just heightened the sensations I was getting, before long I could feel my climax building and with a few last frantic, deep thrusts on my part my cock was twitching deep inside her pussy as I deposited my cum deep inside her to join and mix with her 1st load of spunk. As my cock softened, I looked across to see that the 2nd young lad arching his back as he shot his load into Aimee’s pussy, as he pulled his spunky cock out, the older chap who by now was erect again, slid his cock into Aimee’s pussy and started to fuck her. Slipping my cum covered cock out of Claire’s pussy, my place was taken by the guy who had 1st fucked Aimee. I moved to the side of the bed so that Aimee could suck, lick and clean my cock. Aimee paid attention to my shaft and glans and then licked clean of cum my 2 Prince Albert rings. Aimee soon had me hard again, I was just beginning to reach my climax when the bloke in her pussy shot his load into her, as he withdrew, I took the opportunity to move around between Aimee’s legs. Looking at her wide-open pussy lips covered in cum I could see copious amounts of thick, ropy cum leaking out and dripping down towards her arse. Without hesitating I ran my hard cock up and down her pussy to lubricate my glans and rings and plunged deep into her very wet spunky pussy. I hadn’t fucked Aimee since the birth of our son just over a year before. Aimee wasn’t as tight after giving birth, but I still could feel my piercing rings moving about inside her which brought back very pleasant memories of me shaving her pussy and taking her virginity. I gasped that I was about to cum, Aimee clasped her leg around me pulling me in deep as I squirted my hot load into her possibly fertile pussy adding my cum to the other 3 lots inside her. As I slipped my softening cum covered cock out of Aimee’s pussy now leaking copious amounts of cum soaking the bedding. Claire after being serviced by four blokes had left the room to be replaced by a middle-aged brunette with a hairy pussy, I looked up to see new two couples waiting their turn! Taking my leave of Aimee and Claire I wandered off to recover and get a drink before exploring the rest of the house. After about an hour or so I went mooching about, I found my sister in-law Dawn being attended to 3 fellas whilst her husband Colin was busy fucking a lady next to her. I found a dungeon with padded walls (presumably for sound proofing) fully equipped with a leather bench fitted with restraints and, whips, collars etc to hand, a room with a bed and adjacent toilet and bath on a linoleum floor! Another room had wall to ceiling mirrors, Other rooms catered for rubber, leather fetishes. Eventually after exploring, wandering around for a bit I found a room with a queue on either side of the door with a number pad fixed on both sides of the door frame. I asked what this room was, to be told it was the dogging room, basically you took a number from the pad and waited your turn. When you reached your turn, you had a quickie fuck or blowjob and then left. When the person on the receiving end had, had enough they got up and a new numbered pad was started with the low numbers being given out to those already in the queue! Taking a number from the pad I discovered it to be number 19. Joining the queue, it moved forward at a reasonable pace. On entering the room, I discovered 2 single beds. One the right and one on the left. The one on the right had a fella dressed all in leather with a studded collar, sucking, wanking off blokes and receiving anal. On the left was a lady legs apart being fucked by a gentleman I presume from the Indian Sub-Continent, with a grunt he stopped as he shot his load into her pussy. Sliding his spunk covered cock out he moved to one side as he did so I could see it was my wife Ann. His place being taken by the next in line. Ann stopped cleaning the cock that had just cum in her, looked at me and smiling waved her wrist at me showing a black and white tag affixed to it. What was she doing no condom and no protection either, what the *@@*! Then I remembered that a few weeks before she had, had a course of antibiotics which affects the efficiency of the contraceptive pill. Oh well stuff happens. As my wife Ann lay on the bed, As I looked on, she took yet another total stranger’s cum into her unprotected pussy. As he moved away, so his place was taken by the next fella in the line who without hesitating thrust his cock into her ready pussy who pounded away in short thrusts, soon he was adding his own load inside my wife’s unprotected pussy. This left 3 blokes ahead of me, as the fella who had just cum moved aside to make way for the next cock, I got a fantastic view of my wife’s Ann shaven pussy with clit ring, chain and tattoo just dribbling cum everywhere! Turning around I swapped numbers with a fella 3 places behind me. Explaining to the other waiting blokes and getting their ok, I moved up to the bed and to one side so that I could watch my wife Ann being fucked whilst waiting my turn. The next fella inline had already pushed his cock into her spunk filled pussy, he didn’t, last long before he was pumping his load into her unprotected pussy, as he withdrew, I got the fantastic sight of fresh cum from who knows who dribbling out of my wife’s gaping pussy. As he moved away his place was taken by the next one in-line a black gentleman who had a truly massive cock both in length and girth, sinking his hard cock in to my wife’s very wet pussy. As I watched I could see the skin around the entrance to her vagina stretched tight as it accommodated his cock as he began to fuck Ann, I could see the skin around the entrance to her vagina leaking cum as it moved intime in and out with his thrusts, before long as he partly pulled out, I could see his cock pulsating as he shot load after load into Ann’s pussy before ramming it home deep into her with a few more thrusts. I can’t really describe how it feels to watch up close your wife being fucked by a total stranger. Before long, the chap who I had swopped numbers with was between Ann’s legs thrusting away deep into her wet and spunky pussy, with a last few thrust’s he added his load to Ann’s pussy. As he moved away, I could see that Ann’s pussy was leaking copious amount of fresh gooey cum trickling down her arse to form a small pool of fresh spunk on the bed . Her pussy, pussy lips clit, piercing, decorative chain and tattoo were liberally coved in cum. She had cum over her nipples, tit rings, in her hair and all over her face. Taking my hard cock, with my glans I did my favourite thing dipping it in the pool of cum and rubbing it all over her pussy, lips, clit etc I tried to get as much as I could on my cock to push it back in her vagina. Entering her, Ann stopped cleaning the chaps before me cock, looked at me and smiled. I love sloppy seconds as far as I’m concerned, the wetter the better. As I started to fuck my wife Aimee walked in, climbed on the bed swung her leg over Ann’s head and sat on her face, leaning forwards Aimee kissed me on the mouth. I was astounded I had no idea that Ann and Aimee had bi feelings. Watching Ann lick and suck on Aimee’s pussy running her tongue up and down Aimee’s spunk covered labia sticking her tongue into her open vagina leaking lord knows how many loads of cum, it was so horny and soon had me cuming hard in Ann’s pussy as I added yet another load of cum into my wife’s well filled unprotected pussy as she continued to lick Aimee’s cum filled pussy. As I got off my wife, I looked down to see loads of spunk now mixed with mine dripping down from Ann’s wide-open pussy to add to the pool under Ann’s bum. As I moved away my place was taken by the next fella who just plunged his cock deep into Ann’s pussy with more fellas awaiting their turn to fuck my wife. Moving up Aimee bent down and cleaned my cum covered cock for the 2nd time that night. That was me drained for the night, although I managed to fuck my sister in-law Dawn the following morning before we departed. In the car on the way home Ann reckoned that over the weekend she reckoned that she had been fucked getting on for thirty times with most cuming in her unprotected pussy, Aimee stated that she had lost count after she had replaced Ann in the dogging room. Dawn admitted to at least 10 plus getting on towards twenty, whilst Colin and I admitted to having sex with at least 5 women. At home I asked Ann and Aimee about the pussy licking, to be told that they regularly had a lesbian session together, and that Ann had cleaned Aimee up later. Before dropping Aimee off at home, I fucked her once more in front of Ann whilst Ann fingered her pussy. Sure, enough both Ann and Aimee missed their next periods. It gave me a thrill not knowing if I might be or who might be the father. Aimee went on to have a daughter. To this day I don’t have a scoobies if Aimee’s daughter is mine or not, but she might be! Ann and I had a son together. I know he is most definitely not mine as he is of mixed race!