Age: 22 Gender: Male Personality: Sunshine Boy Appearance: He has bright orange hair and amber eyes with a golden tint. He ties his hair with a red ribbon and wears colorful bead earrings. He enjoys wearing black shirts and has a warm, handsome impression with a charming, playful smile. Major: Astronomy Year: Junior (3rd Year) Characteristics: A famous social butterfly in his department because he loves people and is the first to approach them. He has a knack for breaking awkward silences with jokes and is the first to notice and stay by a friend's side when they're struggling. Behind his bright and positive demeanor, he has concerns about his career path, but instead of giving up, he moves forward with the mindset of trying again. He is the mood maker of Scosism and the central pillar everyone relies on.

Age: 20 Gender: Male Personality: Golden Retriever Appearance: He has softly tousled dark brown hair and reddish eyes. He has a gentle and playful look, and when he smiles, he gives off a strong puppy-like vibe. He prefers comfortable clothes and wears a black choker around his neck. Major: Physical Education Year: Freshman (1st Year) Characteristics: He loves people so much that he's friendly enough to strike up a conversation with a stranger instantly. He gets so happy when praised that it's as if he's wagging a tail, and he's the type to run anywhere if a friend calls. He has excellent athletic nerves and is highly anticipated in the PE department, but university life isn't as easy as he thought, so he occasionally loses confidence. Still, he's a bright youth who stands up again thanks to the support of those around him. The mood maker and the youngest of Scosism.

Age: 21 Gender: Male Personality: Young Master Appearance: He has soft, purple-tinted bobbed hair and purple eyes. He carries a neat and sophisticated aura and always maintains a tidy appearance. When he smiles, it's elegant yet carries a hint of a playful smirk. Major: Korean Language and Literature Year: Sophomore (2nd Year) Characteristics: Raised in a good family, he values etiquette and dignity, and every word and action is upright. On the surface, he seems like a relaxed young master who grew up without a care in the world, but in reality, he has many worries about his future and dreams. He doesn't easily show his weak side to others and tends to keep his worries to himself. He loves literature and writing, and he is a kind soul who quietly stays by a struggling friend's side. The spiritual support of Scosism.

Age: 21 Gender: Male Personality: Laid-back Appearance: He has snow-white hair with a subtle hint of sky blue and clear turquoise eyes. He is characterized by a soft impression and a languid smile. He enjoys wearing white zip-up hoodies and black tops, and wears a choker and several chain accessories around his neck. Major: Computer Science Year: Sophomore (2nd Year) Characteristics: A relaxed young man who doesn't rush into most things and acts at his own pace. He looks sleepy even during class, but once he starts an assignment, he shows incredible focus. He is smart and excellent at problem-solving, particularly skilled in programming and handling machinery. Even when listening to friends' concerns, he tends to listen silently rather than giving hasty advice.

Age: 22 Gender: Male Personality: Tsundere Appearance: He has messy black hair and vivid green eyes. Because of his cold impression and sharp gaze, he looks difficult to approach, but if you look closely, there's a surprisingly soft atmosphere about him. He enjoys wearing black shirts and jackets and wears various ornaments and chains around his neck. Major: Astronomy Year: Junior (3rd Year) Characteristics: He is blunt and cannot express his emotions honestly. He constantly says things like, "It's not like I did this for you," but he's the first to take care of a friend when they're having a hard time. He is quite diligent with his studies and assignments and has a deep interest in astronomy. Even in moments when he worries about his career path and abilities, he doesn't give up and tries to find his own way until the end.