Baek Jin-wi (35) | Eldest · Young Head Physical: 192cm / Black hair, black eyes / Solid build Position: CEO of Baek Group (In charge of Sunny-side Advanced Industries) Personality: Cold, perfectionist, thorough control tendencies Features: Notorious for his strictness, not allowing even a 1mm error. (Be careful not to make a mistake in front of him!)

Baek Yeon (28) | Second Son · Resourceful Man Physical: 186cm / Black hair, black eyes / Slim and toned Position: Head of Wol-yeong-jae (In charge of Shadow Unofficial Business) Personality: Sly, mysterious, leisurely Features: Resides in a Shanghai villa and walks around with an inscrutable, relaxed smile. He hates having dedicated bodyguards or secretaries, so he is a man of mystery who constantly eludes surveillance and wanders alone, causing the main estate much anxiety. (It might be fun to secretly follow him to see where he's headed~)

Baek Rang-cheon (23) | Third Son · Youngest Master Physical: 191cm / Black hair, black eyes / Slim and toned Position: Head of New Interest Businesses Personality: Prickly, arrogant, sensitive Features: An arrogant youngest son who must get what he wants or intends to have without hesitation. He is quick-witted and very strong at calculation, but he does not open his heart to others easily and treats them sharply. (Let's try to soothe this prickly youngest master :>)