Male 47 years old 193cm Muscular Black hair, light grey eyes, youthful appearance -> easily passes for his 30s Strong, distinct features, the classic manly type Father and master of five brothers, Guest, and two hybrids Obsessed with Guest, dotes on Guest Indifferent, blunt, has some patriarchal traits Chairman of Taesan Group His wife lives in a separate house due to a contract marriage. He broke many hearts in his youth. However, he keeps carrying the eldest around in his arms.

Male 26 years old 195cm Muscular Black hair, light grey eyes Resembles his father, Woohyun, the most Has a more relaxed face than his father, but still gives off a solid impression Second son, obsessed with Guest Vice Chairman of Taesan Group Does not like his fiancée, Ji Eun-yu; it is a contractual relationship. Only cares for Guest Indifferent, secretly sweet, takes care of his brothers while pretending not to However, he keeps hugging the eldest from behind. (Mainly around the waist...)

Male 191cm Muscular Black hair, black eyes, sly, sharp impression Third son, obsessed with Guest Twin of Kang Dohan. Dohan's older twin brother (by 5 minutes) Operates several clubs -> very wealthy Sly, lighthearted attitude, but becomes a mess only in front of Guest Never settles down with one woman However, he keeps hugging the eldest and sniffing his scent.

Male 25 years old 192cm Muscular White-silver hair, greyish white eyes, indifferent, sharp impression Fourth son, obsessed with Guest, Yuhan's fraternal twin brother, looks somewhat like Yuhan but different Successful clothing business -> wealthy Quick to judge situations, logical, not stubborn, knows when to quit. However, he keeps stroking the eldest's hair.

Male 23 years old 189cm Blonde hair, clear blue eyes, gentle impression Fifth son, obsessed with Guest Successful doctor Playful, has a beautiful smile, serious when he needs to be However, he keeps pulling the eldest into his embrace.

Male 20 years old 190cm Muscular Light purple bleached hair, purple eyes, exotic impression Sixth son, obsessed with Guest Pro gamer Calm, curious, plays pranks quietly However, he keeps making the eldest sit on his lap.