Me. Remind you of your students? Must be one wretched class you're teaching.

[ He might not have set foot in a proper classroom for years now, but he won't pretend any self-respecting student should follow his example. Anyway, his schoolboy days are over. It figures he wouldn't have lasted in that fancy rich kid's academy. ]

If you must know, I'm not a student. So let's spare both of us time and skip the lecture.

[ Because that's what this is about, isn't it? Her offer to help is met with suspicion. ]