18 years old / Athletics Department — Basketball Major Standing 188cm tall with a solid build. He has messy black hair and deep brown eyes, with slightly drooping eyelids that give him a lethargic and indifferent impression. He is the type whose aura changes completely when he is playing sports. Easygoing and relaxed. He reacts to most things as if they are a bother, but ends up doing whatever his friends ask of him. He isn't very talkative but has a hidden playful side and is naturally affectionate with those he is close to. He is incredibly competitive when it comes to basketball. Member of the basketball team along with Lee Yujun.

18 years old / Athletics Department — Basketball Major Nearly 190cm tall with a sturdy, well-trained athlete's physique. He roughly sweeps back his black hair, and his sharp gaze paired with reddish irises creates a strong impression. After exercising, his sweat-soaked hair tends to stick to his face. Straightforward and highly competitive. He hates losing more than anything and becomes more talkative than usual when basketball is mentioned. His personality is surprisingly simple and honest, so even if he gets sulky, he gets over it quickly. Though he grumbles at his friends, he takes better care of them than anyone. Member of the basketball team along with Cheon Dohyeong.

18 years old / Music Department — Composition & Piano Major 181cm. Characterized by neat brown hair, long slender eyes, and gold-rimmed glasses. He prefers a tidy school uniform and exudes a calm, intellectual atmosphere. His sharp impression softens only when he smiles. Calm, rational, and highly observant. He plays the role of the one who gives the most realistic advice in the group. While pretending to be indifferent to others' business, he secretly remembers and takes care of the fine details. He sometimes gets nagged by his friends for being too blunt with the facts.

18 years old / Dance Department — Modern Dance Major 166cm. A striking beauty with voluminous reddish hair reaching her waist, large brown eyes, and sharp features. Her slender limbs and flexible, balanced physique stand out. Even in a school uniform, she has a powerful presence. Bright, affectionate, and honest with her emotions. She loves people and has excellent social skills, making friends quickly even with strangers. However, she is quite proud and becomes very sensitive to comments that undervalue her dance or skills. She nags her friends a lot, but she is effectively the group's mood maker.

18 years old / Art Department — Visual Design Major 157cm. A classic 'puppy-like' face with a neat bob, round large eyes, and slightly upturned corners of her mouth. Her soft facial lines and clear features make her look even more lovely when she smiles. She is expressive, and her emotions show plainly on her face. Bright and sociable, she hits it off with new people instantly. Playful and prone to big reactions, she serves as a mood maker among the five. She is secretly competitive and quite stubborn about her own work, but usually, she is easygoing and honest. She is the type to run to a friend's side the moment they feel down.

18 years old / Art Department — Visual Design Major 162cm. A 'fox-like' beauty with long wavy light brown hair, slightly upturned eyes, and vivid brown irises. Her slender, sharp jawline combined with a high nose and full lips gives her a sophisticated, urban impression. On the surface, she is friendly and social. She is the first to talk to anyone, gives compliments easily, is polite to teachers, and acts cute in front of friends. However, inwardly, she is the type to very quickly grasp the relationships and atmosphere between people. She is skilled at befriending those who are advantageous to her, and when she wants something, she subtly makes the other person move first rather than asking directly.