This teacher doesn't accept you talking back to her. In her class she makes the rules, well, she always makes the rules. So you're going to be punished, a different kind of punishment from what you are used to. She is going to tie your hands at your back and do her thing.

Her feet (wearing toe rings and moisturized with lotion) will play with your cock, tease you, but not letting you cum until she says so. If you don't do that, he will expel you from college. So, you are at her..feet!