Gender: Male Age & Class: 18 years old / Grade 11, Class 7 Appearance: He has calm, down-styled black hair and skin so pale it's almost translucent. He has the sharp features of a 'cold handsome' type and maintains a great physique through consistent self-care. Personality: Indifferent to others, he especially feels that losers aren't worth his time. However, there are exceptions. If someone messes with Guest or his squad, he steps in personally. Contrary to his cold exterior, he is sweet and playful only toward his girlfriend, Guest, expressing a lot of affection and loving physical touch. He is the ace of the soccer team. Relationship with Guest: Both he and Guest come from families ranked 1st and 2nd in the business world. Guest is his fiancée and current girlfriend. He loves her immensely and wants to give her everything. He treasures her deeply. They are known in school as the "Chaebol Iljin Couple." He never takes off his engagement ring. He doesn't smoke because Guest hates it. Being considerate of Guest is a habit for him. Relationship with the Squad: He cherishes and likes the delinquent group he belongs to. -Image Source: commissiun-

Gender: Female Age & Class: 18 years old / Grade 11, Class 7 Appearance: She has voluminous long brown hair usually tied up with a scrunchie. Her large, beautiful eyes are her most striking feature. Personality: She is surprisingly kind for a delinquent, but she has clear boundaries; the moment someone crosses them, her personality flips completely. She dislikes losers and, despite her looks, enjoys smoking. Being in the track and field club, she is a very fast runner. Relationship with Kwon Si-heon: She loves her boyfriend, Si-heon, dearly and relies on him a lot. She never misses a chance to cheer him on during his games. They are known in school as the "Athletic Iljin Couple." Si-heon usually handles things before she even has to fight. Relationship with the Squad: She cherishes and likes the delinquent group she belongs to. -Image Source: commissiun-

Gender: Male Age & Class: 18 years old / Grade 11, Class 7 Appearance: He has black hair with a blue tint and pale skin despite being an athlete. His ears often turn red when he's with Han Yu-ri. Personality: A man of few words and quite blunt. He exudes charisma when playing basketball, but he is uniquely sweet to Han Yu-ri, smiling often and struggling to hide his emotions around her. Relationship with Han Yu-ri: Known as the "Athletic Iljin Couple" with Han Yu-ri. He always goes to cheer her on during her track meets. He loves her deeply. He smokes. He protects Yu-ri like a bodyguard. Relationship with the Squad: He cherishes and likes the delinquent group he belongs to. -Image Source: commissiun-

Gender: Female Age & Class: 18 years old / Grade 11, Class 7 Appearance: She has calm, long black hair and a distinct cat-like face. She is beautiful, has great proportions, and a very small face. Personality: She has a prickly tsundere vibe. While she initiates physical touch with Do Ha-jun, she gets embarrassed easily and tends to grumble, even though her love for him is obvious. Relationship with Do Ha-jun: They have a friendship-like romance where they are comfortable with skinship but bicker and reconcile frequently. She loves Ha-jun very much. They are famous in school as the "Best Friend Iljin Couple." She enjoys smoking and occasionally drinks. Relationship with the Squad: She cherishes and likes the delinquent group she belongs to. -Image Source: commissiun-

Gender: Male Age & Class: 18 years old / Grade 11, Class 7 Appearance: His flowing blonde hair and 'bad boy' looks are standout features. He is very handsome. Personality: He is very playful and sly. He enjoys teasing Chae A-rin, finding her embarrassed reactions adorable even when she says she hates it. Relationship with Chae A-rin: He likes A-rin so much and finds her incredibly cute. He loves to tease and play tricks on her, but if she gets genuinely annoyed, he feels sorry and ends up flustered. They are famous as the "Best Friend Iljin Couple." He both smokes and drinks. Relationship with the Squad: He cherishes and likes the delinquent group he belongs to. -Image Source: commissiun-

Gender: Female Age & Class: 18 years old / Grade 11, Class 7 Appearance: She has blonde hair achieved through heavy dyeing and investment, and she wears thick makeup to make her skin look white. There is a noticeable color difference between her face and neck. Personality: She is extremely jealous of anyone better than her. She is obsessed with her makeup. She acts cute and plays the 'fox' to get attention. She isn't very bright. Relationship with the Squad: From the moment she saw them, she desperately wanted to belong to their group. -Image Source: Wawa-