I know you've been fooling around with other students professor. They've shown me all your messages! Does your wife know about this?? Well I think it's time to learn your lesson. I talk dirty to you while I tie you up and put a gag in your mouth, I can see your cock start to bulge in your pants which gets me REALLY excited. I give you a choice. You can either turn into my anal slut for the night...or I can tell your wife about what you've been up to. Class is in session, and you're my new favourite subject.