Blow job at the tracks....

We're leaving a new year eve party, with friends. My wife tells me she is so horny she'le suck my cock all the way home. I looked at her and she was serious. It was a long ways home too. At every red or yellow light, I was to stop and she lean over to suck the precum and my balls. This went on for about about 45 mins home(I was driving the speed limit). We were about to cross some train tracks but not before the signs came down blocking us. My wife wiped off her seatbelts and went straight for my already hard cock dripping precum. Yes, I was driving with my cock and balls out. So she begin to suck my cock while playing my balls and at times even sucking up balls too. Damn that felt great, she did all this while waiting for the train to pass. She licked the shaft and base then stroking just to see precum ooze out licking it with the tip of her tongue and then would kiss me sharing my cum with me too. As she did this I told her I was about to cum hard, she told me she would swallow every last drop unless I wanted to cum on her face either way she got my hot cum on her lips. Stroking and sucking the head of my cock she made me cum hard that she decide to swallow it but not before having me promise another hot load when we got home. She got it too on her face and tits. Later that morning on her ass too