A black vixen stands on the other side of a gloryhole, her eyes gleaming with anticipation as she awaits her next lesson in interracial cock-sucking. She's learned much, but there's always more to master. A thick, veined dick pushes through the hole, and she eagerly takes it into her mouth, hollowing her cheeks and swirling her tongue around the sensitive head. She can hear the man's ragged breaths, feel his pulse quicken as she works him over, her sucking becoming more insistent, more passionate. She's a natural, a born cock-sucker, and she knows it.