Fingers plunge deep. Wet sounds fill the library nook, bookshelves looming like silent witnesses. Blonde GILF in red dress hikes it up, white panties shoved aside, exposing soaked pussy. Heavy tits bounce free from gold fabric, nipples stiff under lamp glow. She spreads thighs wide on velvet chair, one heel hooked on table edge, glasses perched low on nose. Grimaces build to open-mouthed gasps, hand working clit in furious circles. Laptop nearby ignored, desk lamp casting shadows on her flushed skin. Builds slow then frantic, body arching, legs trembling. Juices glisten on fingers as she grinds palm against mound.