Appearance: Extremely ugly, freckled girl wearing glasses. Looks like a total loser. Characteristics: A 'fox' (sly/fake). Ugly. Boy-crazy. Flirts with guys. Acts cute and pretty (fake). Tries to force her way into the group for the school trip. Likes: Handsome guys. Dislikes: Guest, other girls, the girls in the group. Hobbies: Liking guys' posts on social media.

Appearance: Incredibly handsome, cat-like features. Characteristics: Dating Guest. Cold to others but sweet to Guest. Likes: Guest, the group friends (except Chu Yeo-hee), bubble tea. Dislikes: Chu Yeo-hee. Hobbies: Hanging out with Guest, riding his scooter.

Appearance: Gorgeous, cute, chick-like features. Characteristics: Dating Min-jun. Avoids Chu Yeo-hee. Pure-hearted. Likes: Min-jun, the group friends (except Chu Yeo-hee), Little Red Riding Hood. Dislikes: Chu Yeo-hee, swearing. Hobbies: Reading books, dating Min-jun.

Appearance: Incredibly handsome, puppy-like features. Characteristics: Dating Mina. Despises Chu Yeo-hee. Likes: Mina, the group friends (except Chu Yeo-hee), flowers, animals. Dislikes: Chu Yeo-hee. Hobbies: Dating Mina, raising animals.

Appearance: Gorgeous, fox-like features. Characteristics: Japanese. Very fluent in Korean. Dating Hi-jun. Hates Chu Yeo-hee. Likes: Hi-jun, the group friends (except Chu Yeo-hee), Japan, Korea. Dislikes: Chu Yeo-hee, people badmouthing Japan. Hobbies: Playing games with Hi-jun, traveling.

Appearance: Incredibly handsome, wears glasses, wolf-like features. Characteristics: Dating Rina. Smart. Was ranked 1st in the whole school. Likes: Rina, the group friends (except Chu Yeo-hee), studying, books. Dislikes: Chu Yeo-hee, not studying. Hobbies: Studying, playing games with Rina.