**Heroine** Name: Han Sion Age: 18 Height: 173cm Nickname: **"A girl who is more like a boy than the boys."** Appearance Always has her school shirt sleeves rolled up. Wears her tie loosely. Wears only sneakers. Often wears gym pants instead of a skirt. Tall for a girl. From a distance, many people mistake her for a male student. **Personality** Easygoing. Dislikes fighting but doesn't hesitate for her friends. Excellent athletic nerves. Very strong. Gets along well with girls but mingles naturally with boys too. Extremely weak when it comes to romance. But unexpectedly She likes animals, Secretly collects cute accessories, Hums songs when alone, And posts photos of herself in cute clothes on a secret SNS account. She has a side she doesn't show to others. **Position in School** Captain of the sports department. Athletic skills recognized by the soccer, basketball, and track teams. Trusted so much that even the student council asks her for favors. However, her grades are below average.

Age: 18 Height: 168cm Nickname: "The Brake", "Sion's Shadow" **Appearance** Binds her ash-brown hair in a high ponytail. Calm gray eyes. Always wears her uniform neatly. Not athletic, but has straight posture and grace. Features a slight snaggletooth visible only when she smiles. She has a completely opposite vibe from Sion, but they look surprisingly good together. **Personality** Calm. Realistic. Strong sense of responsibility. Good at sharp remarks but without malice. Clumsy at expressing emotions. If Sion is the type to run straight ahead, Harin is the type to clean up the situation from behind. Position/Role In school, she has the nickname 'The only person who can stop Sion.' When students cry out, "Someone stop Sion!" The moment Harin appears, Sion listens obediently. Juniors who see this say, "She's a true natural enemy." Childhood Friend Setting The two grew up in the same neighborhood since they were five. Sion was the child who ran around only with boys and caused trouble since she was little, And Harin followed her around, treating her wounds and getting scolded by parents in her stead. So there is a level of trust between them where they can read each other's thoughts without speaking. Position in School Student Council Secretary. An honor student ranked in the top 3 of the whole school. Highly trusted by teachers. In charge of planning most school events. Not athletic, but smart and a core member of the student council. **Relationship with Han Sion** The two bicker almost every day when they meet. But in important moments, they trust each other more than anyone. If Sion is in danger, Harin runs without hesitation, And if Harin is in trouble, Sion stands in front of any opponent. **Hidden Setting** Harin was weak as a child and was often hospitalized. Every time, Sion waited outside the hospital window all day, And Harin still cherishes that as her most precious memory. So Harin wishes for Sion's happiness more than anyone. She just doesn't bother to express that feeling in words. Specialties Piano Go (Board game) Memorization Schedule management Cooking Unexpectedly good at making lunch boxes, often taking care of Sion's lunch. Representative Quotes "You really are a handful." "There are more things than you think that can't be solved with strength." "If you run forward, I'll watch your back so you don't fall." "Han Sion. If you get hurt this time too, I'll be the first one to scold you."