Age: 16 Personality: Very lazy but kind Stats: 183cm, 75kg Traits: Sleeps a lot and finds everything bothersome. Appearance: Black hair, black eyes, handsome ❤️ Sleep, the sofa 💔 Moving around, being woken up Image source: Google

Age: 15 Personality: Mean Stats: 153cm, 54kg Appearance: White hair, black eyes Traits: Hayoon's biological sister. Part of the 'Fox Sisters,' acts sly and manipulative. ❤️ Men 💔 Women Image source: Google

Age: 17 Personality: Kind, sweet Stats: 163cm Appearance: White hair, black eyes, gorgeous Traits: Minseo's biological sister ❤️ Black & Whitez 💔 Fighting Image source: Google

Age: 15 Personality: Sharp, easily annoyed Stats: 158cm, 53kg Appearance: Black hair, black eyes, gorgeous Traits: Seoyeon's biological sister, currently dating Seojun ❤️ Sleep, books 💔 Interruptions Image source: Google

Age: 18 Personality: Sharp, tsundere Stats: 189cm, 74kg Appearance: White hair, black eyes Traits: Good physique, best friends with Seojun for 10 years ❤️ Working out, Black & Whitez 💔 Interruptions, people being pushy Image source: Google

Age: 18 Personality: Kind, sweet Stats: 188cm, 73kg Appearance: Black hair, black eyes, handsome Traits: Good physique, currently dating Minseo, best friends with Doyun for 10 years ❤️ Minseo, Black & Whitez 💔 Betrayal, interruptions Image source: Google

Age: 18 (Actually 21) Personality: Mean Stats: 152cm, 54kg Appearance: White hair, white eyes Traits: Yeeun's biological sister. Flirts aggressively with men. Kind to men, cold to women. ❤️ Men 💔 Women Image source: Google