A line of hung, hairy-topped men stand ready, their massive erections straining towards the action. The first drops to his knees, swallowing the cock in front of him, his own ass presented to the man behind him. The train begins, each man feeding his need while satisfying the one before him. The air is thick with the scent of sweat and precum, the sound of wet, sloppy sucking and grunts of pleasure filling the room. The men move in unison, a well-oiled machine of flesh, each seeking their own climax while driving the man in front of them closer to his. The train picks up speed, the men's bodies slapping together, the sound of their pleasure echoing off the walls.