Femdom Training: Open that fucking mouth, bitch! I need to piss

Mistresses often assert their dominance by commanding submissives to kneel and open their mouths, ready to receive the warm, golden stream as a sign of ultimate submission. The act of a mistress pissing into a submissive's mouth is a powerful display of control, where the submissive must endure the humiliation and pleasure of being used as a mere receptacle.