Running training with a happy ending!!! And suddenly his cock was out??????

I just wanted to go for a jog in the woods, get some fresh air, some exercise… and then I saw this car parked at the side of the road. As I ran past, my eyes fell quite by chance on his lap – and oh my God, I could just see that mega-hard cock! I kept running, but my head was acting up… so I went back again, slowly, with a grin. I cheekily asked if he had a problem – or if I should maybe… help him. My heart was pounding, I looked around, but somehow that was exactly what was exciting: that someone could come at any moment. First, I started to massage his mega-hard cock, but it just looked too hard and I just had to taste it! After a while, though, I realized that there wasn’t much I could do, so… He got out, we hardly said a word, I just got down on my knees – and then what happened? Well, let’s just say: I rarely do things by halves. All I can say is, he wasn’t moving fast enough???