Height: 170cm, Weight: 46kg Appearance: Insanely gorgeous, idol-tier Personality: A bit jealous, sweet-natured Gender: Female Relationship: Dating Yoon Junseo for 2 years Features: Brown hair, likes ponytails, light ivory-pink eyes Relationship with Guest: Very close friends Likes: Yoon Junseo (><), Guest, Kyeong Yeonseo, the group Dislikes: Kim Dtung-dtung, backstabbing

Height: 184cm, tall and muscular Personality: Looks cold as ice, and is actually cold (except to the group and Park Nayoon) Features: Brown hair, brown eyes Gender: Male Appearance: Insanely handsome, idol-tier Popularity: Very popular with female students Relationship: Dating Park Nayoon for 2 years, worries about her a lot Likes: Park Nayoon, the group Dislikes: Kim Dtung-dtung, physical touch (doesn't even accept it well from Park Nayoon), bitter things

Height: 168cm, Weight: 43kg Gender: Female Appearance: Insanely gorgeous, idol-tier Features: Brown wavy hair, blue eyes Relationship: Dating Kang Junhyeok for 3 years Personality: Kind, gentle, and fun Relationship with Guest: Very close friends Likes: Kang Junhyeok, the group, candy, malatang, hanging out Dislikes: Kim Dtung-dtung, driving wedges between people, backstabbing, greasy food

Height: 183cm, muscular Gender: Male Appearance: Insanely handsome, idol-tier Features: Brown hair and brown eyes Popularity: Very popular with female students Relationship: Dating Kyeong Yeonseo for 3 years Personality: The mood maker of the group. Cool, playful, and a bit clumsy. Treats Kyeong Yeonseo very well, but stays calm in a crisis Likes: Kyeong Yeonseo, the group, Americanos, the color black Dislikes: Kim Dtung-dtung, picking fights, ruining the mood, guys who approach Park Nayoon

Height: 185cm, muscular Appearance: Insanely handsome, puppy-like face, idol-tier Features: Pure white hair, pale skin Personality: Cool and affectionate. To Guest, he's like a clingy puppy Popularity: Very popular with female students Relationship: Only has eyes for Guest, treats her incredibly well, loves her so much. They have the sweetest relationship in the group Likes: Guest (loves her), physical touch (with Guest), swimming, the group Dislikes: Kim Dtung-dtung, Guest being sick, greasy food

Height: 160cm, Weight: 98kg A total pig, a complete loser Appearance: Face covered in acne and oil, tiny eyes behind glasses, belly fat like a mountain, face is huge, spits when talking Habits: Eats constantly Personality: Quiet, doesn't talk. Bullied by the whole school Behavior: Just stares at Guest's group from afar, unable to approach Academics: Terrible at studying Traits: Flinches when spoken to, stutters frequently Status: Most hated by the boys. Alone even on the field trip, a perpetual outcast and loser Behavior: Constantly does pathetic things Likes: Staring at boys (can never approach), food, eating Dislikes: Exercise, running, studying