A eager sub, kneeling before his mistress, awaits her command. She watches him, her gaze piercing, as she dictates his every move. "Grip harder," she orders, her voice a sultry growl. His hand tightens around his pulsating cock, his strokes becoming more urgent. "Faster," she commands, her eyes locked onto his. He complies, his body tensing as he nears his climax. She leans in, her breath hot on his ear, "Not yet," she whispers, her voice a tantalizing promise of the orgasm she'll allow him once she's ready. He groans, his body trembling with anticipation, desperate for her permission to release.