The football team, are on a time out, and decide to take advantage watching the head cheerleader ride by. It is a slow walking pace for you with the rest of the cheer squad practising making a pyramid.
Knowing that you will change back automatically means you can relax and enjoy the oddest of experiences. You feel the girl slide elegantly off your back, and a dungaree clad farm hand takes your reins and leads you back to the horsebox.
He leers after the cheerleader, "You know she's a champion in her field too."
The girl turns and sees him ogling her ass as it moves off in a hypnotic motion, bouncing enticingly away. Even as a horse your eyes are still drawn to it. She flips off the farm hand and heads off to rejoin the other girls.
"Ah well, girl nothing ventured nothing gained." He chuckles to himself, it is a dirty and unpleasant laugh.
"You'll soon be back on the stud farm. Your new stallion has arrived, and your owner wants you with foal as soon as possible." He strokes your head reassuringly.
"I'm sure you'll love the experience." still a little stunned you docilely follow him, and get tethered in the horse box.
An image flashes in your mind briefly.
You don't want that end for yourself, you spend a couple of minutes between that girls legs, surely that is enough for the wish to be complete. Suddenly desperate you hunt your memory for where you last recall having the stone. "Is it lying in the stands, or out on the playing field where the cheerleaders were practising. In either case it is probably beyond your ability to retrieve it.