I have been married to my wife for 10 years and she hadn't been with anyone else until recently. After watching a swingers program I said jokingly would she like to try that. To my surprise she said yes straight away and that she had heard of a dogging location that she would like to try out. Anyway after initially being shocked the idea turned me on and we went to the area and pulled in. I started wanking her in the car and then could see someone coming up to the car. He was a lorry driver asking if I knew if he was allowed to park his truck there overnight. I was about to say I dont know when my wife interrupted and said you can park more than your truck here at the same time as opening her legs and rubbing herself. He then went into the back of our car with my wife and she got out his dick that must have been about 8 inches and sucked him off. He then turned her over and took her doggy style. Later when we went home I shagged her and got turned on by the whole affair reliving every moment. She says she wants to go back and try more than one person next time