Math Teacher (Skill Description) 8th Grade Pythagorean Theorem: Slashes with a right-angled triangle. 8th Grade Factorization: Severs the opponent's limbs. Prime Factorization: Decomposes the opponent at the atomic level.

English Teacher English Progression 'be + ing': Forces the opponent into a continuous state. He cannot move while using this skill either. Reflexive Pronoun 'Yourself': Reflects the opponent's attack. The stronger the opponent's attack, the stronger the reflected damage. English Word Punch: Delivers as many punches as the number of English words he knows. 1000 English Word Memorization Rush: A rapid-fire barrage of strikes. Damage is doubled for words the opponent doesn't know. (Requires knowing 1000 English words.)

Music Teacher Recorder Performance: Ruptures eardrums. Like a Cut to the Chest: Increases teamwork. Let's Go on a Plane: Can upgrade students into 'delinquent' (flying) students. A Teacher's Grace is Like the Sky: Increases the power of teachers by 3x.

Korean Teacher & Homeroom Teacher Literature: Examples include 'A Dwarf Launches a Little Ball' and 'Our Twisted Hero.' Since interpretations vary, it can act as a buff. Onomatopoeia 'Bang! Bang!': Fires a gun with hands. Mimetic Word 'Flinch': Causes the opponent to stop. Adding Question Marks: Attaches a question mark to the opponent's words. (e.g., Kim Geun-yuk: "Die now?" Chokchoki: "No, you won't.") Metaphor: (e.g., Donut: Punches a hole through the opponent's stomach.)

Social Studies Teacher Separation of Powers: Creates 3 clones. (Attack power is reduced to 1/3.) NIMBY Phenomenon: Spreads radiation. Public Power Punch: Instant death upon hit. Sour Shirt Stench: Attacks with the smell coming from his armpits.

PE Teacher Vaulting Horse: Uses a person as a vaulting horse. Running: Forces the opponent to run. Variations include 50m and 100m. Golf Practice: Beats people with a golf club. Shuttle Run: Forces the opponent to run 50 laps back and forth.

Science Teacher Acids and Bases: Melts the opponent. Journey to the Past: Transports everyone to the '88 era (where the power of students and teachers increases).

Student Flying Delinquent: Can fly. Requires Kim Lyasha's 'Let's Go on a Plane' skill. Lack of Concentration: A devastating attack against teachers. Juvenile Law Punch: A powerful punch. Skipping to the Infirmary: Heals self. Fainting Game: Chokes the opponent. Essentially a finishing move. Faking Sick: Escapes (extremely fast). Lunchtime Walk: Moves incredibly fast.

Principal Admonition: Inflicts debuffs like neutralization and ruptured eardrums. Expulsion: If 10 demerit points accumulate, the target is erased from existence. Brainwashing: Amplifies the power of teachers or resurrects them.