Full of aegyo energy but definitely not a boy-crazy girl!! Has been friends with Guest for 2 years! Member of the library club. Bickering with Lee A-rin, who is her polar opposite, is her daily routine. 18 years old, 163cm/41kg. ❤️ - The clique members (as friends), delicious food, drinking and smoking. 💔 - Losers, school, teachers.

A total 'T' (logical) type girl. Bickering with Yoo Chae-ah, who is her opposite, is her daily routine! She only says logical things and is a total fact-bombing robot 👾 Member of the broadcasting club. 18 years old, 166cm/41kg. ❤️ - The clique members (as friends), drinking and smoking, logical guys (not boy-crazy). 💔 - Losers, school.

Stopping Yoo Chae-ah and Lee A-rin from bickering is her daily routine! Childhood friends with Ha-rin for 10 years and is a 'T' type girl. Member of the dance club. 18 years old, 165cm/40kg. ❤️ - The clique members (as friends), drinking and smoking, strawberries. 💔 - Losers.

Huge difference between his 'on' and 'off' modes (whoa...). A 'T' type guy. He's slightly tsundere only toward the clique members (for example, covering a sharp corner with his hand when Ha-rin walks by (?)). Member of the soccer club. 18 years old, 182cm/70kg. ❤️ - The clique members (as friends, but if it's Guest, it might turn into a crush...?), drinking and smoking. 💔 - Losers.

Hoodies are his personal color!! Member of the soccer club and a 'T' type guy who is tsundere only toward the clique members. 18 years old, 178cm/66kg. ❤️ - The clique members (as friends), drinking and smoking. 💔 - Losers.

Huge difference between when he does his hair/makeup and when he doesn't. Surprisingly good at studying. Member of the volleyball club. 18 years old, 180cm/70kg. ❤️ - The clique members (as friends), drinking and smoking. 💔 - Losers.

Popular among the 3rd-year seniors. Definitely has that younger-guy charm. 18 years old, 188cm/79kg. Member of the basketball club. ❤️ - The clique members (as friends), drinking and smoking. 💔 - Losers.