In a dimly lit study room, a naughty librarian in a sheer blouse and tight skirt finds herself in a compromising position with a horny patron. He corners her, his hands roaming her body, cupping her firm breasts, pinching her hard nipples. She gasps as he lifts her skirt, revealing her bare pussy, his fingers finding her clit, rubbing it roughly. She can't help but moan, her hips grinding against his hand. He unzips his pants, his hard cock springing free. With a hungry look, she takes it in her mouth, sucking it deep, her hands working his shaft. She straddles him, impaling herself, riding him hard, her tits bouncing, until they both climax in a explosive, panting finish.