A stern British mistress, clothed in black stockings, panties, and high heels, takes charge in her office. With her ample bosom straining against her blouse, she commands her male employee to pleasure himself. He hesitates, but her authoritative tone and the sight of her large, round breasts spilling out of her shirt soon have him complying. She watches, adjusting her glasses, as he strokes himself, her own arousal evident through her dampened panties.