Mistress BlackDiamond does not want to go to the toilet. She would much rather piss in your mouth and make you her human toilet. She looks so hot in glasses and knee high, high heel boots as she spreads her soft legs and pulls her panties to the side so she can get all of her pee into your mouth. She doesn't mind soaking your whole face in piss to satisfy her piss fetish.
I am your mistress and you will be my piss slave. I was nice enough to fill this glass with my golden nectar so you can drink it. Now tilt your head back so I can pour my warm piss down your throat. I don't care if it spills a little bit because I like to see your face soaked in my pee, but I will make sure to get most of it in your mouth.