I have submitted stories before about my sexually active wife who likes to masturbate when we are on journeys here in the UK. But this was a little different and was after a night out following a meal. We had been to our local pub for a meal and my wife had on a new outfit this was a matching top and long skirt which was a wrap around type. Before we set out she had said that she would want us to stop on our way home and that meant that she wanted to stop to masturbate.
On our way home we didn't stop at our usual place as this had been visited by the police earlier in the month as it's well known in the area for 'dogging' as it is known here, so eventually we found a quiet spot in the hills over looking our town. Because she had already said she wanted to stop I had made sure I was wearing a pair of trousers that she had adapted by taking out the pockets thus giving me easy access. When we eventually parked up she lifted herself of the seat and moved her wrap around skirt so that it fell open in the middle and then reaching into her hand bag pulled out a small bullet vibrator that she had brought along.
She had no under clothes to remove as she had come prepared and watching her in the twilight as she rubbed her clit and introduced the vibrator soon had my trousers tenting and with my hand in my empty pocket I was able to pleasure myself. We spent nearly an hour edging closer and closer until she let out a shriek as she came twice in a matter of two minutes whilst I emptied into my trousers. We have been masturbating for nearly 40 years together and it remains as pleasurable as when we started.