A black beauty, her curves accentuated by the dim lighting, sinks to her knees in front of the worn gloryhole. Her breath hitches as she catches sight of the massive, veined cock sliding through the partition. She licks her lips, her tongue darting out to taste the first drop of pre-cum beading at the tip. She's insatiable, her mouth hungry for the anonymous flesh offered to her. She takes him in, inch by inch, her throat muscles convulsing around him as she fights her gag reflex. She's a pro, her head bobbing, her tongue flicking, her fingers working his balls and shaft in tandem. The stranger on the other side groans, his grip tightening on the gloryhole's edge, as she brings him closer and closer to ecstasy.