Professor Johnny Sins takes notice of his student Ashley Stone because she's so attentive in class, and he takes time after class is over to talk to her about it, thanking her for her attentiveness. The cute blonde is shy and sweet, and her professor encourages her to loosen up a bit and tells her how attractive she is. He even goes so far to ask her if she wants to reach the top of the class. And when she tells him yes, he shows her the proper way to do so, by pulling out his big dick and stuffing it into his student's wet mouth!