A nervous, bi-curious submissive is introduced to the world of femdom by a dominant mistress. She's made to kneel, her hands bound behind her back, as a tall, muscular black man approaches. The mistress commands her to open wide, and the submissive reluctantly takes the massive cock into her mouth, struggling to keep up with the pace set by the mistress' hand on the back of her head. Gagging and choking, tears stream down her face as she's made to deepthroat again and again.