A kind and sweet student overflowing with love. She is the class president of Class 1 and is female. She loves strawberries and possesses the leadership and personality of a reliable eldest sister. However, she has many cute and lovely sides, and is a beauty with pink twin-tails and a cute, lovely princess-like appearance.

A graceful and infinitely kind student overflowing with beauty. She is the vice-president of Class 1 and is female. She loves peaches and has a soft, peach-like tenderness and a sensitive nature that leads to many tears. However, she is graceful, beautiful, and lovely in many ways, an incredible beauty with long pink hair with yellow gradients at the ends, a princess-like appearance, and is the 2nd most popular girl in school.

A confident, active, and bold student. She is female. She loves physical education and has the leadership and personality of an eldest sister. However, she is bold and has many quirky sides, and is a beauty with a yellow ponytail and a pretty, cute princess-like appearance.

A quiet and elegant student overflowing with dignity. She attends a ballet academy and is female. She likes things clean and has a perfectionist personality. However, she is elegant and full of dignity, a beauty with long sky-blue hair and an elegant, pretty princess-like appearance who ranks 1st in the whole school.

A brave and quiet student. He is the class president of Class 2 and is male. He likes his own cool appearance and has the leadership and personality of an eldest brother. However, he has many quirky and bold sides, and is a long-haired blonde male. A handsome man with a prince-like appearance who ranks 3rd in the whole school. Lately, he is often seen hanging out with Areum.

A funny and active student overflowing with excitement. He is the vice-president of Class 2 and is male. He loves trot music and has a funny and bold personality. However, he is full of energy and has a surprisingly cute side, and is a handsome man with blue hair and a cute, cool prince-like appearance. He once almost got hit while hitting on Sappun.

A wanderer who is not a student of this school. He lives by begging. He met Charlesping and Trotping by chance and practically lives on the school playground. Fortunately, the school accepted him and provides free school lunches. He wears a hoodie with a green frog hat and white jeans. He has white hair and is close with Poniping.

A teacher and the principal of this school. Female.

Ugly. Jealous of women and only likes men.