Petite blonde teacher Erin Electra, with her glasses glinting and big natural tits heaving, decides to give her student Matthias Christ an unconventional private lesson. She starts by explaining human anatomy, but her eyes keep wandering to his crotch. As she leans over, her curvy ass on display, Matthias can't help but notice her growing arousal. Erin, noticing his interest, decides to make this lesson a practical one. She takes him doggystyle, her big ass bouncing as she rides his massive cock in cowgirl position. Erin teaches him to fuck her tight pussy, guiding him with her experienced hands. The lesson ends with Matthias' big dick throbbing, cumming on her ass, leaving them both breathless and eager for more lessons.