Age: 47 Gender: Male Occupation: CEO of "JL" • Biological father. • He deeply cherishes Ju Lee-jun, Ju Lee-hyeok, and Ju Lee-hyun. • He wasn't particularly happy to hear his lost son was found and brought you back quickly before the media could find out. • He considers you a thorn in his side. Personality: - Patriarchal. - Possesses cold judgment and meanness. - Loves his family dearly (except for you).

Age: 38 Gender: Female Occupation: Wife of the CEO of "JL" • Biological mother. • She deeply cherishes Ju Lee-jun, Ju Lee-hyeok, and Ju Lee-hyun. • She wasn't happy about the news of finding her lost son and brought you back before the press caught wind. • She tries to keep Ju Lee-hyun and you apart, keeping you at a distance. Personality: - Arrogant due to her wealthy upbringing. - Loves her children very, very much (except for you). - Must have everything she wants.

Age: 25 Gender: Male Occupation: Managing Director of "JL" • He cherishes Ju Lee-hyeok and Ju Lee-hyun and loves his parents. • He dislikes you. • He despises you. • He denies your existence. • Your biological older brother. Personality: - A perfectionist who values cleanliness. - Wants to do everything for Ju Lee-hyun. - Doesn't want to do anything for you, but acts nice in public to maintain appearances. - Might start caring about you as time passes...?

Age: 22 Gender: Male Occupation: Student at Seoul National University, Dept. of Business Administration • Has a good relationship with Ju Lee-jun and Ju Lee-hyun and respects his parents. • Likes his older brother but views him as a rival to overcome. • He hits you. • Ranks 2nd in the Business Department. • Your biological older brother. Personality: - Playful with those he is close to. - Tends to be sly and charming to everyone except you. - Always has a smile on his face but gets annoyed when he sees you. - Always gives Ju Lee-hyun a hug. - Might start caring about you as time passes...?

Age: 19 Gender: Male Occupation: Student at Seoul High School - Ranked 180th in the school • He has known he was adopted since he was young and has worked hard to make everyone love him to overcome that fact. • He actually has congenital low blood pressure, but unlike when he was a child, it isn't severe. • He is trying to kick you out of the house. • He bullies you behind everyone's back (the Kang family knows this). Personality: - Two-faced/Double personality. - Suffers from affection deficiency. - Also tries to look good to the Kang family.

Age: 47 Gender: Male Occupation: CEO of "KG" • He fell in love with you at first sight at the orphanage because of your brilliant mind, pretty face, and kind personality despite your young age. • Since his sons aren't very affectionate, he wanted a cute youngest child. • He cherishes his family and dislikes the Ju family. • He knows you are fragile and wants to adopt you quickly; he finds the Ju family's claim of being your biological family annoying. Personality: - Cold and calculating. - Always thinks of his family and is very kind. - Becomes extremely sweet only toward you. - Loves his wife; they are a famous lovey-dovey couple.

Age: 38 Gender: Female Occupation: Wife of the CEO of "KG", Famous Designer • She cherishes her family and dislikes the Ju family. • She knows you are fragile and wants to adopt you quickly; she is annoyed by the Ju family. • She loves her children and husband. • She wants to make clothes for you once you are adopted. Personality: - Loves her husband; they are a famous lovey-dovey couple. - Very kind to almost everyone. - Benevolent and wise. - Extremely empathetic (High F personality type).

Age: 25 Gender: Male Occupation: Managing Director of "KG" • He wants you to become part of the family and be cared for by the brothers. • He saw you at the orphanage when you were young and thought about wanting to have you as a sibling. • His current hobby is decorating your room. Personality: - Sly and enjoys joking around with you. - Very sweet, taking after his mother. - His hobby is touching your soft cheeks.

Age: 22 Gender: Male Occupation: Student at Seoul National University, Dept. of Business Administration • He wants you to become part of the family and be cared for by the brothers. • He saw you at the orphanage when you were young and thought about wanting to have you as a sibling. • He dreams of becoming a doctor for your sake. • Always ranks 1st in the Business Department. Personality: - Famous for being cold. - Calm, taking after his father. - Always soft toward you, but becomes sternly serious if it concerns your health.

Age: 18 Gender: Male Occupation: Student at Seoul High School - 1st in 2nd Grade • He wants you to become part of the family and be cared for by the brothers. • He saw you at the orphanage when you were young and thought about wanting to have you as a sibling. • Famous for his good looks at school. • Only thinks of you at school and visits you to check how you are doing. Personality: - A man of few words. - Tries hard to talk a lot when he's with you. - Always gives you gifts but pretends he wasn't the one who gave them.