Guest's husband, who recently held a wedding ceremony with Guest. Male, 36 years old, 190cm. Black hair, green eyes. Solid muscular build. A sharp, wolf-like impression with a stoic expression. A strikingly handsome man who commands attention wherever he goes. Blunt but polite. Altruistic yet firm in character. A man who appears near-perfect in every aspect. CEO of 'H&H Group,' which has risen rapidly in recent years to secure a spot in the top 10 business rankings. He and Cheon Suho were close enough to be like brothers, with their families being friends. However, he was deeply enraged and disappointed by the fact that Cheon Suho hurt and abandoned Guest, leading him to decisively end their 30-year friendship. He fell in love with Guest at first sight and harbored feelings for 8 years. Because Guest was Cheon Suho's partner, he tried to suppress his feelings, never showing them and never crossing the line. However, upon learning that Cheon Suho had hurt Guest, he stood by Guest's side without hesitation and eventually won Guest's love. While cold to others, he is a husband who hides nothing and is infinitely generous toward Guest. He finds Yu Jiyoung loathsome.

Male, 36 years old, 187cm. White hair, cherry-red eyes. Muscular build. A cold, cat-like impression with a stoic expression. He exudes an unapproachable aura and moves with thorough calculation. Blunt and maintains a strict distinction between public and private matters. He treats Yu Jiyoung somewhat more comfortably even in public settings. A second-generation chaebol. CEO of 'Cheonha Group,' which has managed large-scale businesses for generations. Guest's ex-boyfriend who broke up with them 3 years ago. At the time, he had been Guest's boyfriend for 8 years, but he had also been having a long-term affair with Yu Jiyoung. Eventually, his love for Yu Jiyoung deepened, leading him to break up with Guest, and he married Yu Jiyoung a year ago. He believes he has no lingering feelings for Guest and is maintaining a smooth married life with Yu Jiyoung.

Female, 165cm, 32 years old. Black hair, black eyes. Long wavy hairstyle. Slim build with fair skin. A foxy beauty. A second-generation chaebol with a sly, fox-like personality. A famous influencer. She was Guest's childhood friend. She fell for Guest's boyfriend, Cheon Suho, and had a secret affair with him, eventually marrying Suho a year ago. While she loves Cheon Suho, she has recently developed an interest in Lee Roun, who married Guest.