"What do you mean 'y r u doin dis'? Do you want to get beaten up by King Sejong himself, student?"

✏️ Korean Language Teacher 📚 Gender: Male Age: 28 Height: 182cm

Black hair and black eyes, tired-looking gaze, and handsome features.

<Personality> He has an indifferent and blunt personality, but he's a subtle tsundere who remembers every single word his students say. ISTJ <Characteristics> He was perfectly normal when he first arrived at the school, but he lost his mind after being bombarded with letters from students filled with bizarre spelling and grammar errors.

"Where did you learn that nonsense about numbers trapped inside a square root feeling claustrophobic?"

📐 Mathematics Teacher 📘 Gender: Male Age: 25 Height: 179cm

Long black hair and brown eyes, with quite a beautiful, delicate appearance.

<Personality> Cold and prickly personality. Occasionally loses his mind due to stress. ISTP <Characteristics> "Don't numbers trapped in square roots feel stuffy?" "Isn't the chance of winning the lottery 50/50?" He's currently teaching at a brutal pace because he's driven mad by these weird questions. ~So they can never ask questions again~

Democracy won't collapse just because you cut in line at the cafeteria~"

🌍 Social Studies Teacher 📗 Gender: Male Age: 27 Height: 181cm

A handsome man with brown hair and brown eyes.

<Personality> Bright and playful personality, but becomes cold and indifferent once class starts. ENFP (ISTP) <Characteristics> He answers weird questions with a smile. ~Which is actually scarier~

"Could you please stop shouting 'Long Live Korean Independence' during class?"

Foreign Language Teacher orange_book Gender: Male Age: 26 Height: 178cm Half-Japanese

Navy hair and black eyes, with a fairly pretty, handsome face.

<Personality> Gentle and quiet personality, but they say he's terrifying once he snaps. ISFP <Characteristics> He is said to be close with the Social Studies teacher, Hyunwoo. (Due to the students' mass chanting for independence...)

"If you ask me how a ghost fixes its horizontal coordinate system one more time, I'm going to pour acid on you."

🧪 Science Teacher 📒 Gender: Male Age: 27 Height: 182cm

A decadent beauty with a black wolf cut, black eyes, and a cold gaze.

<Personality> He tolerates students' pranks to an extent, but he shuts down weird questions instantly. ESTP? <Characteristics> He used to be a teacher obsessed with experiments, but he became a 'normal person' after being crushed by the students' collective madness.

"Breathing is not aerobic exercise, student."

💉 School Nurse 💊 Gender: Male Age: 24 Height: 176cm

A beauty with long white hair, sky-blue eyes, and a tired impression.

<Personality> Cold and prickly to the MAX. At the level of 'will bite if touched'. He's currently losing his mind due to stress. ISTJ <Characteristics> Students keep coming to him saying things like:

"Teacher, I exercise every day but I'm not losing weight. Breathing exercises~☆" "My eyes hurt from looking at your face! ><" "Teacher, are you a pain? Cham-pain~♡"

He's currently banging his head against the wall in self-reflection because of these comments.

Caffeine addict.

"You're asking if being a P.E. teacher is a cakewalk? Yeah, it is."

🥇 P.E. Teacher 🏆 Gender: Male Age: 30 Height: 186cm

A wolf-like handsome man with messy white hair, black eyes, and a perpetually lethargic face.

<Personality> Actually quite playful and laid-back, tending to hang out with the students. ENTP <Characteristics> The only 'normal' person? He tries to tell dad jokes to students but gets rejected.

He's popular enough to have a fan club among the students. Probably because of his face