I was shocked. My wife had just asked me about dogging right there at the dining table. Sue is normally very, and I do mean very, shy and reserved. I told her I had heard of it and asked her why she asked. She replied that she had driven to a beauty spot near the river and having parked saw a woman being serviced by two men. Sh described how the woman was on all fours and being spit roasted. The men occasionally swapping ends. She was so shocked she just stayed in her car and watched. They seemed to have finished as the two men were leaving, but then a man not previously in sight stepped forward, pulled the woman to her feet and pushed her over the bonnet of the car and started screwing her from behind. By this time my wife was quite flushed and red faced. It was quite hard to get my wife to participate in sex with me let alone talk about it. After the man finished and left, the woman rearranged her clothing, what little there was of it. she then waved to my wife. and made her way across to my wife's car. My wife still in shock rolled her window down about four inches. "You here for some dogging?" she asked. My wife looked puzzled. "To get some cock," she asked. "No," my wife retorted. "If you change your mind, the lads will be back for more tomorrow," the woman said then turned and left. I asked my wife if she had enjoyed the show. She didn't reply. That knight in bed was the first time that my wife had ever humped back at me whilst I fucked her and the first time in years that she had an orgasm. Afterwards as we cuddled, she started to talk about her experience that afternoon. "How could that woman let three men do her?" she asked. My wife would never say fuck, screw, bang etc. "And she let them put their things in her mouth." Again dick, cock, penis etc were not in her vocabulary. "Did she look as if she was enjoying it," I asked. "I guess so," she replied. Totally out of character, her hand was holding my cock. In no time I was hard again and Sue got on all fours and we screwed for ages before she shook uncontrollably and I pumped my second offering of seed into her. She collapsed onto her front and was asleep in minutes. I lay thinking about the best sex we had since our wedding night. The next morning she asked, "Do men really enjoy having their thing sucked?" Of course they do was my reply. Sue had only sucked my cock four times in the seven years we had been married and never once let me cum in her mouth. "Do other women enjoy sucking their things," she asked. I guess they do was my reply. After showering and breakfast I left for work. on returning home my wife was very quiet. That night in bed she humped me so hard I only lasted a few minutes. This was only the fourth time since our honeymoon that we had fucked two nights in a row. As we cuddled up I asked what had gotten into her. She giggled and replied," Your thing got into me," then she giggled again. She then told me how she found herself back at the beauty spot watching the same woman and another woman sucking and fucking seven men. As they were enjoying their dogging session, Sue pulled her car in front and at 90 degrees to the two cars that the women were servicing the men between. This gave them greater protection from anyone in a car entering the parking area from seeing them. She opened her window about four inches and turned off the engine. One of the men said look more fanny for us. Sue quickly shut her window and very nearly panicked and drove away, but her panic subsided and having locked all the doors, she decided to watch. Every man seemed to take a turn with both women's mouths and their pussies and one even put his cock up the first woman arse hole. Sue was shocked at that. She went on to tell me that after all the men left the two women came to her car. The woman from the previous day asked if she had enjoyed the show. Sue blurted out that she had. they suggested that Sue follow them in her car to a bar not far from here. She did and and they spent over an hour talking about the dogging session. Sue had talked to them about sucking cocks and fucking the men. the women told her how much they had enjoyed it. Sue was shocked but continued to ask questions. She had noticed that not all the cocks were the same. Sue had only had my cock as she was a virgin and lost it to me on our wedding night. She had never really looked at mine and the few time she had sucked it was always in the dark. The women laughed and explained the difference between cut and uncut. Sue asked about size. Again the women laughed and explained that today there was a variety of sizes from a 5" up to a very thick 9.5". They asked Sue how big mine was. She told them she had no idea as she had never seen it in daylight, but it felt big when it was in her. I put my hand on her fanny and she was soaking wet and even pulled me on top of her. We fucked for what seemed an age before I planted my seed in her. We then slept soundly. The next day was Saturday and we fucked four times that day and again twice on Sunday. I liked this new Sue. Monday was back to normal. That night as we climbed into bed I turned out the light and went to snuggle up to Sue, but she rolled away.Back to normal I thought, but no. Sue turned the lights back on and rolled back to me and pushing off the quilt she pulled my pajama bottoms down. She took hold of my knob and started examining it in a very close and careful way. Then to my amazement she licked the head. My knob is cut and she found the sensitive point just below the head and licked at it like a lolly. I nearly blew my lot then and there. She changed tactics and licked and kissed her way down to my balls. She sucked one then both into her hot mouth. then back up the shaft to the head. Then she opened her mouth wide and gulped four inches of my seven and a half into her mouth. she started bobbing up and down taking a little more each time. She now had about six inches in her mouth and I could feel my spunk boiling ready to erupt. I warned Sue that I was about to blow and she sucked even harder. The it happened string after string of spunk hit the back of her mouth and throat. She kept sucking until I had finished cuming. Then she raised her head leaving my cock spilling just a little drop onto my cock. I expected her to either spit it out or run to the bathroom to expel my seed. But no she seemed to be moving it around her mouth and then gulped the lot down her throat. She looked please with herself and smiled like a cat that just got the cream. One good deed deserves another, so I rolled Sue onto her back and climbed between her legs face first. I could see her lips were soaked with her juices and I wanted, needed to taste them. In all the time we have been married, she has never let me go down on her saying that it dirty and filthy. Tonight there was no protest as my tongue first slid up her lips and then hit her clitty. She let out a squeal and then a deep groan. She became loader with her moaning as i continued to lick and suck at her sex and then it happened. She was writhing and squealing like a pig as her orgasm raked through her. Her hands were on the back of my head pulling me tighter to her sex until her orgasm subsided. That was great she said as we cuddled up in the after glow. I asked what had provoked this new found skill and experimentation. she went on to tell me of what occurred that day. She had gone to the car park and saw Jill as Sue now knew her as. Jill was with just one man. Jill offered Sue the chance to see the man much closer up. Sue rather reluctantly got out of the car as Jill assured her that nobody would do anything to her if she didn't want them to. Sue sat on the grass and watched Jill pull the mans cock from his pants. I was shocked, First Sue had called it a cock and also that she was just a few feet from a naked mans cock. Jill pulled the foreskin back exposing a large purple head. Jill slowly licked all around the head and the popped two three then four inches into her mouth sucking hard on the rod. Sue was shocked but fascinated as Jill sucked more and more into her mouth. At one point Jill slipped it out of her mouth and pointed it and offered it to Sue who pushed it away back to Jill's mouth. She then realized that she had just touched another mans cock for the very first time. It hadn't felt bad, but was glad that Jill had enveloped the cock again in her willing mouth. The man soon warned that he was about to cum. Jill took it from her mouth and pointed towards Sue. Rope after rope of spunk jetted from the cock landing on Sues face neck and chest areas. Sue jumped up and ran to get in her car. She sat there for a few moments shaking at the shock of a strange cock spraying her with spunk. As she sat there she see that Jill is now sucking the soft cock again and sucking on his ball. It was soon hard again and Jill rolled on her back wit her knees held against her chest. The man got between her legs and started to fuck Jill. At this point shock and fear were overcome with an overwhelming wish to see their union up close. She gingerly climbed out of her car and settled on the grass with a clear view of the mans cock plowing Jill's pussy. She could see the mans knob tightly gripped by Jill's pussy lips and Jill's arse hole. Then the man plunged forward and his cock disappeared inside her pussy with the hairy balls now tight and obscuring Jill's arse hole. This went on for about ten minutes before the man cum deep inside of Jill. As he rolled away several gobs of spunk leaked from Jill's gaping pussy. At that point two other men arrived and approached the car. Sue panicked and rushed to her car, locking the doors as soon as she was inside. She then drove away quickly. Once home she couldn't stop thinking about it and that the man had spunked on her and she had to have a bath and put her clothes in the washing machine. I asked her had she enjoyed her adventure. She said that she was scared but yes she had. I asked her about the spunk. She said that she wanted to taste it but she knew she shouldn't so she didn't. All this had renewed my hard on and I rolled on her side and spooned her for quite a while until her orgasm washed over her triggering my second load to fill her belly. Sue was soon fast asleep. I lay thinking about where this is slowly going. Whilst jealous the thought of what happened to Sue gave me yet another boner and i realized that this new Sue was giving me the best sex of my life and I liked it. Next day I asked Sue if she was going back to the dogging site. She asked why I asked. I told her that if was making her that sexy and giving us great sex that she could go a little further if she liked. She never answered. That night I got the shock of my life. Sue was not at home as she normally was when I got home. When she did walk in her hair looked like she had been dragged through a hedge backwards. It was also full of spunk. Her blouse also had wet patches and as she walked towards the sink her waddle looked like a girl walking with a vibrator still in her cunt. What the hell I blasted. Sorry she said. You did say I could go a little further. A little bit, How far did you go I asked. Come to bed she replied and I will tell you. As we got undressed I could see that someone had been sucking her tits and she had several marks on them. Also there was some marks on her arse. We climbed in bed and Sue immediately grabbed my cock and started to slowly wank it. My hand went to her fanny but she pushed my hand away. Then she dipped under the duvet and sucked my cock into her mouth. Very quickly she had all 7.5" in her mouth. It was too much and I exploded in her mouth. She swilled it around her mouth then swallowed the lot. The she turned around and planted her fanny on my face and mouth. She tasted much different to the last time I licked her out. Then It dawned on me that I was sucking on someone else's spunk in my wife's pussy. I tried to move, but she pushed down harder forcing me to breathe in her smell and the spunk that was in her. She was now wanking my cock again and it was rock hard. Into her mouth it went again. Struggling to breathe I took a gulp of air as she moved. I didn't just get air, I got a mouth full of fanny juice mixed with spunk. It went straight to the back of my throat and had no option but to swallow. I wasn't sure quite what to think. My sweet demure wife had fucked with another man and I had just swallowed some of his spunk. It wasn't the best taste I had ever had, but was better than some. Then she dripped more spunk and fanny juice on to my top lip. Without thinking I sucked it off into my mouth. and swallowed. The ache in my knob was growing and this spurred me on to suck Sue's fanny and clitty and pushed her into a powerful orgasm, As she was coming off the cloud I rolled her onto her back and plunged my cock straight into her used fanny. I lasted less than a minute and added my spunk to that already in my hot wife. As we lay in the after glow, Sue asked if we were still alright. I told her if that is what she is like after letting a man fuck her she should do it again. She said, "only one." I asked what she meant. she went on to tell me what happened. On arriving at the beauty spot she parked next to Jill's car. Jill was in the throws of bliss as she climbed another orgasm. The man bellowed his cumming and seeded Jill's fanny and rolled off. Sue sat on the blanket next to Jill and talked as the man dressed and left. Sue asked Jill if they always leave as quickly after finishing. Jill told her some did some, some stayed for seconds and a few for thirds. At that point another man arrived. he looked at Sue and Jill feeling her fear told the man that only she was on offer. With that he took his cock out and stuck it in Jill's mouth. Sue watched intently as the cock slid in and out right up to his hairy balls. He withdrew his cock an easing Jill onto her back took up the position between Jill's outstretched legs and thrust his cock firmly home. As he plowed in and out one of is hands wandered across and cupped one of Sue's tits through her thin blouse. Sue thought, well he did say I could go a little further and this is just a little bit further. As Sue watched Jill being ravaged she could feel her own fanny getting uncomfortably wet. The tit foundling felt good, and by the noises from Jill she was definitely enjoying her fucking. Sues mind was wandering when she suddenly realized the man was not fondling her tits any more instead he had his hand up Sues skirt and rubbing her mound through her wet panties. She would have panicked had it not felt so good, Then an orgasm built up from her fanny and then washed over her from head to toe. As she come down from he clouds she realized that the man had two fingers in her fanny and was sloshing in and out in a flood of fanny juice. This caused her to cum again. Then as she came back to earth the man had gone, but three others were there. Jill was sucking one and the second was mounting Jill for a ride and the third had his face in Sue's fanny. That was when she realized that her panties had gone along with the first man. The man's tongue was good and soon Sue was building to another peak. Then it washed over her putting her back on that cloud. As she started coming down the other side she realized that the man was not licking and sucking her any more, Instead his cock was ramming hard into her. Again as she climaxed she heard someone saying, " yes that's it fuck me, yes harder. Yes Yeeeees." At this point she looked at Jill still being banged hard and then it dawned on her, it was her that was requesting to be fucked harder. The man obliged and rammed two or three hard thrusts and then emptied himself deep in Sue's fanny causing yet another orgasm. As she came of yet another cloud, another man had taken the first mans place and another was forcing his cock into her mouth. They both banged away at her holes for some time. The man in her man cum first closely followed by yet another load sprayed deep in her fanny. As she swallowed her mouthful of spunk, she was heaved over on to all fours and another cock invaded her fanny as a further cock filled her mouth. Sue said that at this point things got a bit hazy until all the men had disappeared. Jill told Sue that the quiet ones like her are always the sluttiest when they get going. Sue said that she didn't know haw many men had used her. Jill told her that to her knowledge she had been fucked by seven men and swallowed at least nine loads of spunk. Whilst I was jealous and annoyed that Sue had let things go so far, I still had the boner of my life and banged Sue on and off the whole night between dozing for short periods of time. Next morning Sue asked were we ok. I told her that we were and that I loved my new hotwife. I asked Sue what she was going to do today. She gave a cheek grin and said about nine or ten if I can. I just said to leave some for me. She replied that on Saturday Jill was having a party and that both of us are invited along with about thirty men and four other women. I was hard again already and had to limp to my car to go to work. Saturday cannot come around quick enough.