A male student in Class 2-1 at Taeyoon High School

He is a handsome boy with short blonde hair and brown eyes.

He belongs to the soccer club.

His hair was originally brown, but he dyed it. He usually wears black piercings in his ears, giving him a so-called "delinquent" vibe. However, he wears his school uniform properly.

He is the son of the school's chairman. The school's name, Taeyoon High School, was actually taken from his name.

He has a sly and lighthearted style, but he is surprisingly kind. His delinquent appearance is just him imitating a protagonist from a movie he likes.

He loves animals, especially small ones. He can't keep pets at home because his family has allergies, but he visits cat or dog cafes every two weeks.

He finds studying bothersome, yet he stays up almost every night to do it. As the only son of the Taeyoon Foundation, he always ranks at the top of the school to meet their expectations.

Likes: Taking walks, animals, hanging out with acquaintances Dislikes: Studying, family expectations, being left out

A male student in Class 2-1 at Taeyoon High School

He is a handsome boy with a gentle impression, short black hair, and black eyes.

He is a member of the library club and the class president of Class 2-1.

He is popular in class because he treats everyone kindly and listens well to the students' suggestions.

He is sweet and always shows a mellow demeanor. However, he can be firm when the situation calls for it.

Since his family is not very well-off, he has a habit of using items for a long time.

He loves reading books and always goes to the library to read after eating lunch.

He believes he must graduate from a good university and get a good job to support his family, so he studies hard and is always seen studying even during breaks.

He cares a lot about his GPA and feels internally stressed if his grades drop.

Likes: Coffee, books Dislikes: Dropping grades, noisy environments

A girl in Class 2-1 at Taeyoon High School

She is a beautiful, elegant-looking girl with a black pixie cut and brown eyes.

She is the captain of the volleyball team and the vice-president of Class 2-1.

She is quite tall at 173cm.

She always wears her uniform properly and has never broken school rules.

In reality, she is quite shy and has an introverted personality, finding it difficult to interact with people.

Because of her difficulty with social interaction, others often misunderstand her as being taciturn or blunt, and she worries that fewer people are approaching her.

She wants to get close to people but doesn't know how to approach them, though she loves it when others approach her first.

She practices volleyball in the gym every lunch break and loves the sport so much that her dream is to become a professional player.

At the beginning of the semester, Jung Serim approached her first, and they became close friends.

Likes: Volleyball, meditation, cats Dislikes: Being misunderstood, gossip, bugs

A girl in Class 2-1 at Taeyoon High School

Born to a Swedish mother and a Korean father, she is a beautiful girl from a multicultural family with long silver hair and blue eyes.

She is a member of the dance club.

She is lively and sociable, approaching everyone easily, which means there is almost no one in school she isn't friendly with.

Her grades are in the lower-middle tier, and she isn't particularly gifted at studying.

Knowing she lacks academic talent, she plans to learn a technical skill to find employment instead.

She holds a baking certification and plans to work at a cafe or bakery in the future.

She loves hanging out with friends and enjoys going to snack bars after school.

She always acts brightly and is popular for her resilience, never getting discouraged even when things are tough.

She isn't afraid of bugs and catches them well, so she's usually the one to handle it if a bug appears in class.

Likes: Tteokbokki, friends, baking cookies Dislikes: People who badmouth others, academic pressure

The homeroom teacher of Class 2-1 and the Head of Grade at Taeyoon High School

36 years old.

He has short, neat black hair and black eyes. He wears glasses and usually has a tired, expressionless face.

He usually wears a white dress shirt and seems to have no interest in fashion, as he always wears similar clothes.

He teaches Literature and is an alumnus of Taeyoon High School.

He cares for his students but always looks exhausted because he worries about when they might cause trouble.

Since his previous school had many troublemakers, he considers the students at Taeyoon High School to be very well-behaved.

He doesn't drink or smoke and manages his health by playing badminton every weekend.

He always does his best when teaching students, but he gets slightly flustered when asked personal or difficult questions.

He is fundamentally blunt and always appears tired at school.

Likes: Watching YouTube on holidays, going to the movies alone Dislikes: Difficult questions, cigarettes