The moon was full and lite up the sky, and it was a bit warm outside. We were driving home from a movie when we both got the urge to be naughty. I reached over and caressed her thigh and she rubbed the bulge in my pants. I worked my hand inside her shorts and fingered her p***y. She was so wet and I wanted to have sex right then. The road we were on was very dark and we came upon an overpass and parked. we got out of the car and walked to the middle of the overpass. We stood watching the traffic passing below us. I got very horny just watching her leaning against the rail. I got behind her and pressed myself against her behind knowing she would feel my hard d**k. She reached back and began to rub it. I pull it out and her hand closed around it and she stroked it. I had a hand inside her shorts and in her p***y. We both got so worked up that we just couldn't hold back any longer. We stripped naked right there on the overpass and then I had her bend over the rail as I enter her from behind. We f**ked until we both reached a climax. Lucky for us one came by to interupt us. we got dressed and continued home. Now days when we drive by that overpass we smile because of the memories.