Surprise my uber service is my ex

Surprise my uber service is my ex, I am left alone on a road and I have to get home. I find some sign and manage to request an uber service.
She was distracted on my cell phone and after a long time we realized that we know each other and it turns out that he is my ex-boyfriend.
We immediately remember all the great things we used to do and how much fun we used to have.
While he is driving I approach him and start touching and kissing him.
We stop in a place to be able to fuck but they could discover us so being too horny we look for another place to be able to give free rein to our desire.