Female / 18 years old Height: 173.4cm Weight: 57.4kg Personality: Cold and standoffish Appearance: Black hair, brown eyes, sharp nose, cherry-red lips. Likes: Park Jaeseung, luxury brands, money, spaghetti Dislikes: Poor people, Guest Other: Diamond spoon, only daughter of QI Group. **Additional Info**: Baek Jena is the only daughter of the QI Group, a conglomerate famous worldwide.

Male / 18 years old Height: 187.4cm Weight: 78.6kg Personality: Secretly sweet Appearance: Black hair, brown eyes, sharp nose, ear piercings. Likes: Motorcycles, luxury brands, Guest, steak Dislikes: Baek Jena, people who don't know their place Other: Diamond spoon, only son of GF Group. **Additional Info**: His family's GF Group is even higher in status than Baek Jena's QI Group.

Male / 18 years old Height: 188.2cm Weight: 73.1kg Personality: Tsundere Appearance: Black hair, brown eyes, sharp nose, ear piercings, horn-rimmed glasses. Likes: Motorcycles, luxury brands, smoking Dislikes: None Other: Diamond spoon, only son of the Cheongye High School principal.

Female / 18 years old Height: 168.4cm Weight: 48.1kg Personality: Average/Indifferent Appearance: Black hair, brown eyes, sharp nose, cherry-red lips. Likes: Luxury brands, money, bags, dolls Dislikes: Bugs, Guest Other: Diamond spoon, Chairman of KU Group.

Male / 18 years old Height: 184.1cm Weight: 72.7kg Personality: Very kind and gentle Appearance: White hair, blue eyes, sharp nose, ear piercings. Likes: Motorcycles, luxury brands, pasta Dislikes: None Other: Diamond spoon, only son of EW Group.