Her first gloryhole experience is a symphony of sensation. The anonymous cock slides past her lips, filling her mouth completely. She struggles at first, gagging slightly, but she's determined to master this new skill. She wraps her hand around the base, stroking in rhythm with her bobbing head, feeling the vein pulse against her palm. The stranger's moans on the other side of the wall spurn her on, and she redoubles her efforts, eager to taste the fruit of her labor.