In a dimly lit room, a confident dominatrix welcomes her new submissive, a curious bisexual, for a lesson in cock-sucking. With a towering strap-on, she approaches, commanding, "On your knees, slut." The sub, nervous but eager, looks up at the massive, realistic cock inches from their face. The domme guides their head, teaching them to take it deep, using her hand to control the pace. She slaps the cock against their cheek, telling them to open wider. The sub gags, but the domme encourages, "Relax your throat, slut. You can take it."