A secretive initiation unfolds in the dimly lit room, as a curious mouth presses against the gloryhole's promise. A thick, veiny cock slides through, meeting the initiate's lips in a shock of heat. They take it, inch by inch, feeling the power of the stranger's desire. The initiate's tongue traces the ridge, teasing the head, before taking it deep, saliva dripping down the shaft. The cock responds, bucking slightly, as the initiate sucks and strokes, eager to prove their worth. The stranger's groans echo through the wall, growing louder, more insistent, until they climax, painting the initiate's mouth with their hot seed.