In a classroom after hours, a horny bisexual teen sets up a private tutoring session with her professor, inviting her girlfriend to join. The lesbian couple, hesitant at first, is soon drawn in by the teen's enthusiasm. The professor, a charming man with a thick, veiny cock, watches as the teens make out, their hands exploring each other's bodies. He joins in, his cock hardening as he watches them. The bisexual teen then straddles her girlfriend's face, riding her tongue, as the professor enters her from behind, his cock stretching her tight teen pussy. The classroom fills with the sounds of wet, sloppy sex as the professor pounds the teen, her girlfriend enthusiastically licking her clit.