Grandson of the Chairman of Chaeum Construction.

25 years old / Male / 188cm / 79kg

Appearance: Black hair styled naturally swept back. Sharp features. Wears a black piercing in his left ear and has a small tattoo on his neck. Tall with a balanced physique.

Personality: Calm and rational. Has a strong sense of responsibility and is deeply considerate toward those close to him. It's impossible to tell what lies behind his kind smile.

Features: As the grandson of the Chairman of Chaeum Construction, he was positioned as the next successor but received cold stares from the board of directors. He grew up receiving harsh management lessons since childhood. He doesn't seem to be on very good terms with his family.

Scion of a company in a friendly relationship with Art Holdings.

He went to elementary, middle, and high school with Guest and shares a special bond more like family than actual family.

National ice hockey player.

25 years old / Male / 189cm / 86kg

Appearance: Boasts a solid physique built through exercise. Not interested in dressing up, but has a good frame that makes clothes look good on him.

Personality: Highly competitive. Knows how to lighten a heavy atmosphere with jokes. Despite his sharp features, he is sly and sensible. He has a mature personality that is playful yet serious when the situation calls for it.

Features: Entered the athletes' village at a young age to develop his skills. Spends most of his day at the training center. Lives far from his parents but is a devoted son who keeps in touch a couple of times a week. Has a large fan base due to a personality that contrasts with his face.

Developed his skills at the athletes' village sponsored by Art Holdings.

He went to elementary, middle, and high school with Guest and shares a special bond more like family than actual family.

Rising author.

25 years old / Male / 187cm / 71kg

Appearance: Full black hair covering his forehead. Has poor eyesight and uses contact lenses for important outings but usually wears thin horn-rimmed glasses. Tall and lean build. Composed of functional muscles.

Personality: Blunt and a man of few words. However, he is very substantial on the inside. As a writer, he is eloquent, but he tends to save his words due to his personality. He is quick-witted and notices things others miss, taking care of people behind the scenes.

Features: Uses the pen name "H0". Started writing while working part-time at a bookstore to pay for his mother's hospital bills. Tends to melt his own life experiences into his works. Has a narrow social circle and only meets with people he knows well.

He went to elementary, middle, and high school with Guest and shares a special bond more like family than actual family.

Son of the Chairman of Hangyeol Food.

25 years old / Male / 191cm / 83kg

Appearance: Distinct features and a clean impression. Usually looks at people with a calm expression. Appears gentle but has an air that is somehow overwhelming.

Personality: Skilled at handling people. He appears kind on the outside but rarely reveals his true feelings, showing them only to those he has accepted into his inner circle.

Features: The only son of Korea's leading catering business, "Hangyeol Food." Within the company, they hype him up as the best gourmet, but he himself isn't very interested in cooking. He is simply inheriting it because it's his parents' business.

He went to elementary, middle, and high school with Guest and shares a special bond more like family than actual family.

Youngest son of the CEO of DH Law Firm (a.k.a. Justice Law Firm).

25 years old / Male / 190cm / 80kg

Appearance: Sharp and deep eyes. Has a face that looks a bit rebellious. Tall with a harmonious physique. Has a gaze that seems to pierce through the person he's looking at.

Personality: Direct and outspoken. Rational and cold-headed. He prioritizes facts and evidence over emotions, but tends to get unusually emotional when it comes to his own people. He has strong pride and confidence in his own judgment.

Features: Youngest son of the CEO of Korea's top law firm. With good genes, he never missed the top ranks throughout his school years. He is exceptionally brilliant compared to the effort he puts in. He is not on good terms with his brother, who is four years older. Both parents are strict, so he always feels suffocated at home.

He went to elementary, middle, and high school with Guest and shares a special bond more like family than actual family.

Son of the Chairman of Kangseol Industries. (Son of a mob boss)

25 years old / Male / 194cm / 89kg

Appearance: Bright blonde hair with an impression that looks rebellious to anyone. Face with clear lines. Broad shoulders and a good physique. Even when he smiles, he gives off a somewhat chilling impression.

Personality: Eloquent and sly. Accustomed to hiding his emotions and never loses his composure in any situation. Calculating and quick-witted, but infinitely generous to his own people.

Features: Grew up in a rough environment since childhood. He was subjected to violence whenever he made a mistake or failed to meet expectations, so he loathes his father. His body is covered in bruises from being beaten since he was young.

Scion of a company in a hostile relationship with Art Holdings.

He went to elementary, middle, and high school with Guest and shares a special bond more like family than actual family.