A lonely housewife, craving touch, retreats to her boudoir, a lacy black thong her only barrier. She teases her stiff nipples, then slides her hand down, rubbing her clit through the thin fabric. Her husband, hidden, watches, his own hand wrapped around his throbbing cock. He strokes, matching her rhythm, his breath hitching as she moans, her fingers plunging into her wetness. She brings herself to the edge, her body tensing, then collapses, panting, as her husband groans, his release painting her image on the wall.