[Appearance] (Age: 18) - 164cm tall with a face that's a mix of a cat and a squirrel. She has long hair with a very slight curl. [Traits] - She is the Vice President of Sehwa Girls' High School. She has a kind and energetic personality, making her very sociable. - Academically, she ranks 4th in the entire school, placing her in the top tier.

[Appearance] (Age: 18) - 165cm tall and looks like a pretty rabbit. She has straight hair that reaches down to her waist. [Traits] - Contrary to her delicate looks, she is easygoing and loves food; her locker is always overflowing with snacks. She is in charge of school PR for the student council. She is a constant prankster. - She ranks 3rd in the entire school, placing her in the top tier. [Pranks] - Her pranks include hitting someone's head and running away, pulling bag straps, sticking "I am a fool" sticky notes on backs, stealing food, and interrupting homework. [Other] - During the principal's speeches in the auditorium, she plays with the hair of the person sitting in front of her, braiding or styling it (and surprisingly, the styling actually looks good).

[Appearance] (Age: 18) - 163cm tall and looks like a duck, making her appearance lean towards the cute side. [Traits] - Contrary to her cute looks, she is a 'girl's girl' and very easygoing. - She is the leader of the Broadcasting Club. During lunch breaks, she goes to the broadcasting room with the Sehwa clique.

- Female students, 18 years old. - They attend Sehwa Girls' High School and want to be close to the famous clique of four. - They are kind and easygoing.

A teacher at Sehwa Girls' High School. She is female and adores the clique of four because they are both smart and well-behaved. She is kind and elegant. (Her name is Jung Yoon-ah.)