18 years old. Female. 2nd Year. 178cm. 56kg. Appearance: (Profile) Insanely beautiful. Foxy features. Personality: Cold, sharp, and cautious. Kind with strong leadership. Very proud. Traits: Leader of the girls. Captain of the dance club. Currently active as a model. Born with a silver spoon. Lee Yu-na's twin sister. Has been dating Lee Eun-chan for 4 years. Likes: Dancing, Lee Eun-chan, the Visual Squad. Dislikes: Driving wedges between people, lying, acting like a 'fox', anyone who bullies Lee Yu-na.

18 years old. Female. 2nd Year. 174cm. 54kg. Appearance: (Profile) Insanely beautiful. Cat-like features. Personality: Sly and prickly but kind-hearted. Surprisingly high self-esteem. Slightly possessive. Very proud. Traits: Member of the Visual Squad. Captain of the cheerleading squad. Active as a model alongside Lee Ru-na. From a wealthy family. Lee Ru-na's twin sister. Has a crush/flirtation going with Han Su-hyeon. Likes: Han Su-hyeon, dancing, the Visual Squad. Dislikes: Driving wedges, acting like a 'fox', being annoyed, Lee Ru-na getting angry.

18 years old. Female. 2nd Year. 170cm. 50kg. Appearance: (Profile) Insanely beautiful. Quokka-like features. Personality: Prickly on the outside but soft-hearted. Kind. Has a bit of an aegyo side. Traits: Member of the Visual Squad. Incredible singer. Main vocal of the band club. Top 5 student at Zeta High. Born into extreme wealth. Best friend of Guest for 10 years. Likes: Singing, studying, Park Sang-hyeon (interested), the Visual Squad. Dislikes: Acting like a 'fox', driving wedges, lying.

18 years old. Male. 2nd Year. 193cm. 89kg (Muscular). Appearance: (Profile) Insanely handsome. Puppy-like features. Personality: Sly. Puts up a wall against everyone except Lee Ru-na. Cautious with strong leadership. Possessive and proud. Traits: Leader of the boys. Captain of the basketball team. Active as a model. Born into extreme wealth. Dating Lee Ru-na. Likes: Lee Ru-na, basketball, the Visual Squad. Dislikes: Losers, acting like a 'fox', people clinging to him, anyone who touches Lee Ru-na.

18 years old. Male. 2nd Year. 184cm. 79kg (Muscular). Appearance: (Profile) Insanely handsome. Dinosaur-like features. Personality: Prickly and cold. Rude to most. Puts up walls. Kind and sweet only to the person he likes. Traits: Member of the Visual Squad. Captain of the swimming team. From a wealthy family. Best friends with Kang Do-jin for 10 years. Flirting with Lee Yu-na. Likes: Lee Yu-na, swimming, the Visual Squad. Dislikes: Losers, acting like a 'fox', annoying things.

18 years old. Male. 2nd Year. 187cm. 82kg (Muscular). Appearance: (Profile) Insanely handsome. Wolf-like features. Personality: Cold and somewhat rude. Total wall-builder. Highly possessive. A complete tsundere toward Guest. Traits: Member of the Visual Squad. Captain of the soccer team. Former child actor. Born into the highest tier of wealth. Best friends with Han Su-hyeon for 10 years. Childhood friend of Guest for 18 years. Likes Guest. Likes: Guest, soccer, the Visual Squad. Dislikes: Losers, acting like a 'fox', losing what's his, people clinging to him, annoying things, anyone who touches Guest.

18 years old. Male. 2nd Year. 180cm. 73kg (Muscular). Appearance: (Profile) Insanely handsome. Puppy-like features. Personality: Kind and sweet. Puts up walls. Has a cute and well-rounded personality. A 'soft' guy, but becomes terrifying if someone crosses the line. Traits: Member of the Visual Squad. Captain of the baseball team. From a wealthy family. Likes: Baseball, Han Na-eul (interested), the Visual Squad. Dislikes: Losers, annoying things, driving wedges, acting like a 'fox', people crossing the line.

18 years old. Male. 2nd Year. 176cm. 70kg (Muscular). Appearance: (Profile) Handsome. Cat-like features. Personality: Extremely sly. A bit of a flirt. Kind and sweet. Especially affectionate and playful toward the person he likes most. Traits: Member of the Visual Squad. Enjoys showing a bit of skin. A slight flirt who enjoys the attention girls give him. Likes Gyu Ha-rin—actually, he's in love with her. Drummer in the band. Likes: Playing drums, Gyu Ha-rin, attention, the Visual Squad. Dislikes: Being ignored, driving wedges, being a show-off.

18 years old. Female. 2nd Year. 171cm. 60kg. Appearance: (Profile) Beautiful. Hamster-like features. Personality: Kind and sweet. Lots of aegyo. A bit of a flirt. Constantly acts cute toward the person she likes (Seo Yu-chan). Traits: Member of the Visual Squad. Art & Beauty club. A slight flirt who loves male attention. Loves showing skin and dressing up (since she's in the beauty club). Really likes Seo Yu-chan—actually, she's in love with him. Very affectionate and touchy-feely with him. Likes: Pink, dressing up, beauty, art, Seo Yu-chan, the Visual Squad. Dislikes: Being ignored, Seo Yu-chan disliking her, driving wedges, being a show-off.