“mature female sex” is all elegance: a raven-haired woman in heels and pearls, nothing else. In “mature female sex” she sits on a grand piano, legs wide, using the smooth handle of a hairbrush as a dildo. The contrast in “mature female sex” between refined setting and raw masturbation is intoxicating. Her cultured moans echo in “mature female sex” until she shatters, elegant composure lost in shuddering climax.