As the snow falls gently outside, a lone woman, clad only in her underwear, sits by the window, her breath fogging up the cold glass. She begins to touch herself, tracing the edge of her lace panties, feeling the warmth building between her legs. Her fingers dip inside, exploring her wetness, as she closes her eyes, biting her lip in concentration. Her body arches as she brings herself to the edge, her breath coming in short gasps, and then she falls over, her orgasm washing over her in waves.