A hot brunette, still in her window cleaner uniform, finds herself alone and horny after a long day. She locks the door, kicks off her shoes, and sits on a nearby chair, spreading her legs. With a naughty grin, she pulls down her pants, revealing a tiny thong that barely covers her. She starts to touch herself, running her fingers over her pussy through the thin fabric, feeling the heat and wetness building. She leans back, her eyes closed, imagining a cock sliding into her as she grinds against the chair. She turns around, facing the window, and rides the chair backwards, her ass bouncing as she fucks herself with her fingers, her moans echoing through the empty apartment.