Kneeling before her dominant, the slave feels the cold floor seep into her skin, her breath hitching as the massive cock is pushed past her lips. She gags, saliva dripping down her chin, but she's determined to please. The mistress' hands grip her hair, guiding her roughly, setting a punishing pace. The slave's eyes water, her makeup smudging, yet she persists, her body quivering with each thrust, her wetness soaking her thighs as she's used for her mistress' pleasure.