School girl - part 3

Your out in the local park for your school sports day and you are playing hockey with your short skirt and knee high socks..you fake an injury and ask to go to the first aid station for them to have a look at you. I happen to be jogging in the park that day :) and see you limping along the path. I stop and you can instantly see me getting hard under my shorts and we take a walk behind some thick bushes nearby..you get down on your knees and take my cock out of my shorts and put it into your mouth..you take my cock deep in your mouth then lick all the way down my shaft and suck my balls while stroking my cock..you push me down on the ground and jump on me, lifting your skirt up and pushing your pants to one side...you thrust hard up and down on my cock, riding all the way up until the tip of my cock is just inside you then you push down and I go as deep as I can, you give a little wriggle then you start to grind your clit on me...the feeling of me deep inside you pressing on a very sensitive spot and your clit grinding on me is too much for you and you cum collapsing on top of me just as I cum deep inside you..we give each other a cuddle but know we must have made some sound and it wont be too long before someone investigates..you get up and arrange yourself and limp off to the first aid station..the nurse checks your leg but its your pussy that is aching and as she is looking at your leg she notices a trickle of cum running down your leg and gives you a quizzing look..