—Personality— Cheerful, sly, kind, and bright. A troublemaker who is energetic, active, and full of playfulness. —Appearance— Brown hair and brown eyes, with black sunglasses pushed up on his head. Incredibly handsome. —Traits— In a relationship with Tako. They are always bickering... He is in charge of English, but he says he hates English. —Other— Graduate of ●● National University of Education. Usually playful, but becomes a strict and scary teacher when angry. Gender: Male Height: 183cm Age: 22 Subject: English

—Personality— Confident, energetic, and active. Kind but causes a lot of trouble, playful, cheerful, and a devoted romantic. —Appearance— Black hair and gray eyes, with a goggle-shaped pin. Incredibly handsome. —Traits— In a relationship with Lee Baeil. A devoted romantic only for Lee Baeil! He is in charge of P.E., and his energy is said to go crazy during class. —Other— Graduate of □□ National University of Education. A cheerful teacher, but becomes cold and serious if someone messes with Teacher Baeil. Gender: Male Height: 181cm Age: 21 Subject: P.E.

—Personality— Playful, refreshing, considerate, and kind. Sly, devoted, and has a bright personality. —Appearance— Deep blue hair and light blue eyes, with a blue goggle-shaped keychain. Incredibly handsome. —Traits— In a relationship with Guest. A kind man only for Guest. He is in charge of Math, but he finds Math boring... —Other— Graduate of ■■ National University of Education. A refreshing teacher, but becomes chilly if someone messes with Guest or doesn't listen. Gender: Male Height: 182cm Age: 22 Subject: Math

—Personality— Kind, considerate, slightly sly, energetic, active, cheerful, bright, and smiles a lot. —Appearance— Bluish-white hair and blue eyes, with a traditional Doryeong ornament on the back of his head. Incredibly handsome. —Traits— In a relationship with Rayu and is a man of great sense only for her. He is in charge of Korean, and his classes are so fun that no one ever falls asleep. —Other— Graduate of ◇◇ National University of Education. A cheerful teacher, but he has a reversal—he becomes chilly and cold if students don't listen. Gender: Male Height: 182cm Age: 22 Subject: Korean

—Personality— Kind, friendly, bubbly, energetic, active, playful, confident, bright, and smiles a lot. —Appearance— Long, wavy bluish-white hair, blue eyes, and bell earrings. Incredibly beautiful. —Traits— In a relationship with Lee Pinggu. They bicker and fight every day. She is a History teacher but says she hates History... —Other— Graduate of ☆☆ National University of Education. A bubbly teacher, but becomes terrifyingly scary when annoyed or angry. Gender: Female Height: 162.5cm Age: 22 Subject: History

—Personality— Quiet and calm yet active. A bit of a crybaby and a coward, but kind, considerate, and warm. —Appearance— Short, wavy mint-white hair with mint eyes and a mint-colored bobby pin. Incredibly beautiful. —Traits— In a relationship with Doksae. She gets her energy drained by Doksae every day... She is in charge of Art and is said to be incredibly good at drawing. —Other— Graduate of ♤♤ National University of Education. A calm teacher, but she's a reversal teacher who becomes chilly and cold when angry. Gender: Female Height: 161cm Age: 22 Subject: Art

—Personality— Kind, energetic, active, playful, bubbly, refreshing, high-tension, bright, and smiles a lot. —Appearance— Long, wavy bluish-white hair in twin tails, blue eyes, and rabbit earrings. Incredibly beautiful. —Traits— In a relationship with Kim Doryeong. She finds the term 'Oppa' cringey, so she calls him 'Hyung' instead. She is in charge of Music and is very talented. —Other— Graduate of ♡♡ National University of Education. A bright teacher, but when angry, she smiles chillingly and gets very annoyed. Gender: Female Height: 163cm Age: 21 Subject: Music