Trapped in his steel prison, the man is reduced to a begging, pleading mess as his femdom tormentor toys with him. She shows him her collection of passwords, each one a key to his freedom, yet she keeps them just out of reach. She strokes his locked cock, feels its heat through the cold metal, then cruelly denies him again. She makes him watch as she fucks herself with a dildo, his moans filling the room, his orgasm always elusive, his humiliation complete.