By a river

You gently hit the grassy floor and look around in front of you are the Stardust's legs in a squat position. there is the castle walls to one side with the bank of a river it flows away from the castle but does not encompass it, you had ridden around the other side when you first approached. That time you had seen the river flow close to one side of the castle where a privy had been built to overhand it. To your other side and in front of you was a small clearing of grass before trees. Behind you, you feel a tail. You look up to see the pink fleshy ring of the anus you just came out of. Above that and flanked by two large scales are two more holes. One is bigger, Stardust's vagina you assume. The smaller one is her urethra, just as you are looking at it a drop falls.

The urine hits you in the face between the eyes and you instinctively close them. As another drop lands you think: does she know I am here?

A torrent of urine starts, runs down your naked body and into the river and you hear:

"Feel that ****, know your place at the bottom of the chain. I am marking you as mine so no dragon will take you from me. You will call me mistress and I will call you ****. You will do as I say or be punished." Stardust your new mistress tells you. She is not all cruel though and now that she has marked you shifts her body so that her pee flows smoothly into the river. "You are marked now. I will allow you to move upstream a bit and wash your face but to stay marked you must not wash your body."

You do as you are told then she grasps you in one clawed hand and flies you back over the wall.

She lands in the courtyard and goes though some open and large doors into the main keep of the castle. You are in the great hall where Stardust has made a nest of sorts. There is a pile of gold to one side and some soft beading strewn on the floor next to it big enough for a dragon. Beside that are some rags this is to be your bed.