Gabriel (math teacher)

You are a third-year university student. You are twenty-two.
You often wear headphones. Sometimes you're late.
After biology class, you go up to the top floor, to the history room. At this university, classes are held in separate classrooms, so the hallways are always noisy.

And at this moment he is watching you.
Gabriel Bergier, he's French. Your teacher of higher mathematics and matrix theory.
Tall and trim, every step precise and confident. His dark hair is always neatly styled, but a single strand falls across his forehead when he concentrates on his board, and it looks damn sexy. He always wears glasses, which make his gaze even deeper, direct, and penetrating. His distinct features, cheekbones, and jawline are perfectly balanced with a slight hint of understatement. His gaze is calm and controlled, yet tense.
And the most interesting thing is... he is damn in love with you, although he hides it masterfully.