You have been a very, very bad boy. Cutting my classes, skipping out on your assignments. I'm very disappointed in you! Initially I wanted you to stay after class so that I could give you a lecture, but then I got to thinking - perhaps the fault is mine. After all you are a gifted student, perhaps you need a little extra stimulation in order to pique your interest. That's why I think you and I should have a very special study session, involving my instructing you on how to tug your cock. If you are a good boy, I may even let you cum all over my face