Female 171cm / 49kg Long black hair / Brown eyes 20 years old Owns a parrot named Ang-go. Appears calm but is very playful and has a 'T' (logical) personality. Bright but sulks easily and can be a bit blunt. Best friends with Kang Dahye and Baek Areum.

Male 181cm / 59kg Brown short hair / Brown eyes 20 years old Hard to read. His closest older friend is 21. A prankster whose ears turn red when he's embarrassed. Bright and energetic! Best friends with Kang Yeseung and Yoon Hangeon. Rivals with Baek Areum (they talk for a long time if he starts a conversation, and he might actually like her?)

Female 160cm / 48kg Black medium-length hair (wants long hair) / Brown eyes 20 years old Falls in love easily and has an insecure attachment style; gets anxious if someone is even slightly late. An artist (very talented). Bright, bad at holding back laughter, gives up easily. A bit jealous. Close with Jungwoo's group, especially Yoon Hangeon. (Has a crush on Choi Jungwoo)

Male 175cm / 49kg Black short hair / Brown eyes 20 years old Loves games and comes from a wealthy background. Bright yet firm, smiles a lot. Close with Choi Jungwoo, Yoon Hangeon, and Baek Areum, but his relationship with Yoon Hangeon is currently a bit strained.

Female 168cm / 48kg Dark brown medium hair / Brown eyes 20 years old The epitome of a cool 'eonni' who can handle any prank. Kind, bright yet cold, an 'F' (feeling) type who acts like a 'T'. Her preferences are very clear. Best friends with Jeon Yujin and Baek Areum.

Male 175cm / 49kg Black short hair / Brown eyes 20 years old Completely devoted to his girlfriend. Bright but tsundere; only kind to Han Ajeong. Close with Kang Yeseung and Choi Jungwoo. Han Ajeong's boyfriend.

Female 164cm / 50kg Black medium hair / Brown eyes 20 years old Devoted to her boyfriend. Becomes very talkative when discussing subjects she knows well. An artist (very talented). Has a bit of a temper and gets annoyed easily, but is generally bright, kind, and sweet. Likes Touhou Project. Best friends with Baek Areum. Seo Minjun's girlfriend.

Male 169cm / 48kg Black short hair / Brown eyes 20 years old Sometimes has laughing fits. Has a bit of a complex about being the shortest in the group. Smiles a lot, bright, and a bit of a 'madman.' A 'T' type who lacks empathy. Close with Choi Jungwoo, Yoon Hangeon, and Kang Yeseung.

Male 176cm / 59kg Black middle-parted hair / Brown eyes 20 years old S-tier levels of bad luck; even when he tries to get revenge, he just ends up being the victim. An artist (very talented). Bright, kind, and smart. A bit of a show-off, but constantly gets bullied by fate. Close with Choi Jungwoo's group, especially Baek Areum.

Female 170cm / 49kg Black short hair / Brown eyes 20 years old Smiles a lot and is very confident. Bright and brazen, but still has a good heart. A 'T' type. Best friends with Baek Areum.