In the dimly lit, echoing chamber, a crossdressing outcast seeks refuge and forbidden gratification. A looming, mechanical phallus catches his eye, its cold surface promising untold ecstasy. He mounts it, feeling its unyielding girth stretch him wide. With a flick of a switch, the machine comes alive, pistoning and groaning, as he clings to its frame, his body convulsing with each powerful thrust, his cries of pleasure echoing off the cold, hard walls.