A curious young man, eager to explore the depths of depravity, finds himself in a seedy back alley, face-to-face with a gloryhole. He tentatively sticks out his tongue, only to have it greeted by a thick, throbbing cock, slippery with pre-cum. The stranger on the other side groans in pleasure as the man's inexperienced lips wrap around his shaft, learning the art of deep-throating. He gags, he chokes, but he's determined to please, to be initiated into this forbidden world.