After brousing dogging sites and reading stories, I was curious to see some action.. My partner of 8 years Sarah, who was a virgin when I met her. And wasn't up to talking, and very shy around others.. Or so I thought. So After a full day of shopping, Saturday evening in front of the T.v is our retreat.. Sarah was watching big brother. ( boring). I decided to go for a spin in the car... Come on I said get your nice low cut / short dress on. Being a nice size 12 and 36 ff tits. She looks lovely with her black leather boots on.. Off we go and on the way, i travel down quite country lanes.. I tell Sarah to unzip her dress and flash me her knickers.. She unzipped just near her crutch.. To wot I order her to go higher and to roll her knickers down to her knees.. To my shock, she rolls them down and I can't keep my eyes of her freshly shaven pussy.. I can't keep my eyes on the road, and I want to finger fuck her hole. But no ! Your driving. So Sarah starts to rub the bolden pussy with 2 fingers stretching the pussy lips open and closing... I find a quiet lay-by. As soon as I can, and get straight into action pushing 2 and then 3 fingers into her lovely damp hole.. Reclining her seat back more my fingers enter her pussy deeper and deeper... She starts to moan as I feel the juice running all down my fingers.. Suck my tits she pants.. Unzipping the dress down from the top. I suck her left nipple and she pulls her right nipple hard... FUCK ME she demands.. I claim out of the car and go round to the passenger side, where I get her out and walk her to the rear.. She finding it hard as her knickers still around her knees.. I bend her over and start to thrust into her soaking pussy.. After about a minute.. I fire my muck into her soaking pussy.. As I look to my right a man appears from the trees.. With is cock full in is hands, pulling and rubbing himself.. I felt overwhelmed that he was turned on by this.. I ask him have you a condom ?? Yes I have.. Sarah rather startled tries to zip herself up. No ! Just stay bent over I demand, and beckon this guy on to Sarah's rear.. In he goes.. This guy is a bigger guy then me and pumps Sarah's love tunnel very hard.. Sarah starts to scream with delight.. Harder. Harder she screams until this guy pulls out after it seems seconds.. But is condom is full of thick cream. So he was over.. Without a flinch, the guy pulls up is pants and thanks me for letting pleasure my partner.. Sarah stays bent over until he disappears, then she pulls up her knickers and zips her dress up.. And we get back into the car.. On the way home Sarah is on cloud 9.. A stranger as just fucked me ! I ask if she enjoyed it, and from the look on her face it says it all.. YES.. Away home to bed and we fuck 3 times last night after that, every time I fuck her, she asks me to talk about the stranger.. This morning she asks is there anything worth watching on T V tonight ???