The sub's cramped quarters provide no barrier to this diver's uninhibited desires. She strips down, her body glistening under the dim lights. She slips into her vintage suit, the rubber hugging her curves like a second skin. She lubes up, her fingers tracing the outline of her pussy through the thin material. She grinds against the sub's control panel, her body convulsing as she brings herself to a climax under the cold, dark waters.