After her long domination session in the padded cell, Charlotte asked Dr. Mercies for a reward. She really wanted him to fuck her ass with her head in the toilet. This was truly her fantasy, because she is a genuine filthy slut. Dr. Mercies decided to oblige. He came in at a time of his choosing while Charlotte napped in the bathtub, woke her up, then gave her what she wanted. He tied her neck to the bowl and flushed her head in the water as he assfucked her. Unlike our other case files, this one has no special props or costumes. It's back-to-basics filth and domination of a nasty little Goth girl by an older man. Dr. Mercies also filmed this one himself. It's as authentic and spontaneous as it gets.