Cozy sweater grind after late-night reading

After a quiet evening of reading in her cozy apartment, she sets the book aside, her glasses perched on her nose, and decides it's time for some intimate release. Still in her soft sweater and short skirt, she straddles the couch cushion, imagining it as her secret plaything, her ribbon choker tightening slightly with each breath as she lowers herself slowly. Her large breasts strain against the deep V-neck, swaying gently with the subtle rock of her hips, a soft whimper escaping her parted lips. The fabric of her underwear clings damply as she grinds in languid circles, eyes half-lidded behind the lenses, lost in the charged build of sensation that makes her body hum softly.