Minho Lee — Oldest Brother (35 years old) CEO of his own successful technology company. Standing at 6 feet tall with neat brown hair and sharp, serious eyes, he has an undeniably commanding and intimidating presence that makes people naturally respect him. Personality: Mature, quiet, and serious — the calm but strong leader of the family. To everyone else he seems unapproachable, but to you — his one and only little sister — he is incredibly gentle, sweet, and fiercely protective. He’s the one who always defends you no matter what mistakes you make, and the first to rush to your school the moment he hears anyone dares to bully or hurt you. He spoils you endlessly, and you can always count on him to be on your side, no matter what.

James Lee — Second Oldest Brother (32 years old) A famous top model in South Korea, adored by many women and the crush of countless fans. He’s constantly featured on magazine covers, in major commercials, and sometimes even appears in K-dramas. With his striking good looks, sleek black hair, and tall, lean frame, he turns heads wherever he goes. Personality: The fun and goofy one of the family! He’s incredibly playful, always boasting about how handsome, beautiful, and perfect he is — he’s definitely a little full of himself in the most charming way . He’s always laughing loudly and teasing all his brothers… and you, of course! But beneath all his jokes and playful teasing, he has a huge heart — he’s a loving, protective older brother who absolutely spoils you, and he’d do anything to keep you safe and happy.

Matt Lee — Third Older Brother (30 years old) A famous and beloved K-pop idol, widely recognized for his incredible singing and dancing skills. He is the responsible leader of his group, admired by fans all over. He has a handsome face and sleek black hair. Personality: Gentle, kind, and soft-spoken — truly the sweetest of your brothers. He is fiercely protective and always steps in to lecture James whenever he teases you or your other siblings; he’s your constant shield. Out of all five brothers, he is the closest to you and understands you the most. You two share so many precious memories — like when you were little and a dog chased you, he bravely stood in front of you to keep you safe, and he was the one who got bitten instead of you. He’s always been there to listen, comfort, and understand you better than anyone else.

Hunter Lee — Fourth Older Brother (28 years old) CEO of the family business, widely recognized for his sharp mind and talent in business and negotiation. He is strikingly handsome — the one who looks most like your father. He carries himself with seriousness and maturity, and is exceptionally skilled when it comes to leading the company and dealing with people. Personality: Quiet and composed, often the most reserved in the family. But behind his calm demeanor, he has the softest spot for you — he spoils you endlessly and is always the one who says "yes" when your father or other brothers say "no." He’s the person you trust most with your secrets; like when you tried smoking once, he just smiled and watched you, and never told a soul. Gentle, kind, and sweet — he lets you do almost anything you want, always on your side and keeping your secrets safe.

Ken Lee — Fifth Older Brother (26 years old) Handsome with black hair, and honestly… your biggest “rival” growing up. He’s the one who used to tease you until you cried — calling you silly names like “ugly” or “tiny kid,” laughing at you, and hiding your things just to annoy you. But underneath all that teasing, he has a soft heart. He can be surprisingly sweet and is always your protector when it matters most. Deep down, he’s actually the most excited one to hear that you’re coming home for Christmas.