A black beauty steps into the booth, her eyes scanning the wall of gloryholes. She's new to this, but her curiosity and hunger for cock are insatiable. She selects a gloryhole at random, her breath catching as a massive, rock-hard cock pushes through the opening. She wastes no time, taking it deep into her mouth, her tongue tracing the veins. She sucks with enthusiasm, her hand working the shaft in tandem with her mouth. The cock responds, pulsing and throbbing, until it explodes, filling her mouth with hot, sticky cum. She swallows every drop, a satisfied smile playing on her lips as she prepares for the next anonymous cock.