In a cramped, dimly lit gloryhole booth, a black beauty kneels, her heart pounding with excitement and a hint of nerves. A thick, white cock pushes through the partition, and she leans in, her dark lips stretching to accommodate the girth. She sucks with gusto, her eyes closed in concentration, her hand stroking the base in rhythm with her mouth. The stranger's moans echo through the booth, spurring her on. She feels the cock throb, and then it's pulsing, filling her mouth with hot, salty cum. She swallows every drop, licking her lips clean, a satisfied smile playing on her glistening mouth.