Panting, she's caught, her chibola bouncing as she's pushed against the wall. The professor, his cock straining against his pants, demands payment. She spreads her cheeks, revealing her untouched pucker. He slams in, making her gasp, fucking her hard as she claws at the wall, her cries echoing through the empty academy. His hot cum drips from her well-used ass as he pulls out, leaving her breathless and spent.