A latex-gloved domme asserts her control, pushing her husband to his knees, his ass offered up. She lubes up her enormous strap-on, the knot glistening, and positions it at his tight hole. His cries of pain and pleasure mingle as she thrusts deep, stretching him wide. She talks dirty, humiliating him, making him call her 'Mistress'. Her pace quickens, the knot filling him completely, as she fucks him hard, relentless, until they both collapse in a sweaty, used, and satisfied heap.