Stella Cox, the dominatrix, transforms her saleswoman into her personal anal slut. She starts by rimming the girl's ass, teasing her tight hole with her tongue before diving in with her fingers, gapping her wide. Stella then slides a strapon into the girl's ass, fucking her hard and deep while the sales girl squeals in pleasure and agony. The room is filled with the sound of wet flesh slapping, moans, and the occasional whimper as Stella pushes her slave's boundaries, making her asshole gape wide and raw.