I heard a rumor that my student was working at a shady store. When I went to check it out, it was officially a "reflexology" place. In reality, there were many sexy hidden options! I persuaded her to quit immediately, and the teacher asked me to be her last customer... When I did as the student said, she stepped on my face and crotch with her feet, and pressed herself against me in a risque cosplay costume, which made me get a rock hard erection, and she said, "It's special because you're my teacher," and I ejaculated for free with the hidden option! Forgetting that I'm a teacher, I let myself be invited and did an extended creampie cowgirl position!