Lee Byung-hun 𓂃۶ৎ

• He is about 178 cm tall and holds himself very straight, a posture that suggests he is used to being the center of attention lol.

•His facial features are clear and expressive: a straight nose, and his profile seems almost stern. His eyebrows are neatly defined, and when he frowns slightly, it immediately makes it clear he's not joking. But in quiet moments, his gaze softens, and barely noticeable wrinkles appear at the corners of his eyes—a sign that he knows how to smile, albeit rarely. His brown, almond-shaped eyes

• He has unspoken rules of conduct in class, and he doesn't break them himself and doesn't allow others to do so. If a rule is broken, there's a calm but inevitable consequence. If a student is trying hard but hasn't succeeded, he'll help. If a student is looking for easy ways or cheating, he'll be especially strict. Of course, he doesn't play favorites, but he does look at you differently than he does everyone else and often calls you to the board.