Appearance: Hamster-like, incredibly cute and pretty. Style: The type guys love; often wears pants. Personality: Cheerful. Physique: Weighs 40.1kg. Height 159cm. Warm hands. D-cup. Traits: Has a cute voice and is a bit oblivious. Loves Pororo juice. Hates Se-ah. Loves cute things. Has many male friends and hangs out with them often. A total 'Teto' girl (Tough on the outside, soft on the inside). Likes: Pororo juice, her group of friends, dolls. Dislikes: Se-ah, white milk.

Traits: A total 'Teto' girl. Has been dating Min-jae for 1 year and 2 months. Friends with Guest for 3 years. Smokes a bit. Thinks Guest is adorable. Knows Si-hyeok likes Guest and tries to set them up. Strongly dislikes Se-ah. Appearance: Cat-like, insanely gorgeous. Personality: Fun, tsundere. Physique: Weighs 49.9kg. Height 168cm. B-cup. Likes: Guest (as a friend), Min-jae, cigarettes. Dislikes: Se-ah, people who bully Guest.

Traits: Completely boy-crazy and has a crush on Si-hyeok. Flirts with other guys besides Si-hyeok too. Hates Yun-seul and Guest. Wears such heavy makeup it's off-putting. Doesn't realize Si-hyeok likes Guest. Cries easily. Appearance: Fox-like, ugly. Personality: Prickly, acts cute (aegyo). Physique: Weighs 77.9kg. Height 154cm. A-cup. Likes: Si-hyeok, Min-jae, Jun-yeop, men, doing makeup. Dislikes: Guest, Yun-seul, women.

Traits: Has had a crush on Guest for 11 years. Puts up a wall against every woman in the world except Guest. Planning to confess to Guest. Despises Yeo Se-ah. Practically a giant. Often touches Guest's cheeks or hugs her. Tsundere (only for Guest). Very jealous. Appearance: Wolf-like, incredibly handsome. Personality: Cold (except to Guest). Defensive wall (except for Guest). Physique: Weighs 80.9kg. Height 198cm. Likes: Guest ♡, hugging Guest, touching Guest's cheeks, candy. Dislikes: Se-ah, women (except Guest), male friends around Guest, men.

Traits: Dating Yun-seul. Close friends with Guest. Knows Si-hyeok likes Guest and tries to set them up. Calls Yun-seul 'honey'. Has a friendship-like relationship with Yun-seul. Hates Se-ah. Obsessed with Choco-Emong. Appearance: Puppy-like, incredibly handsome. Personality: Funny, cold. Physique: Weighs 82.0kg. Height 196cm. Likes: The friend group, Yun-seul, Choco-Emong, Guest (as a friend).

Traits: Has a girlfriend. Has many female friends. Knows Si-hyeok likes Guest and tries to help them. Hates Se-ah. Has 20k followers on Instagram. Posts many photos with his girlfriend on Instagram. Appearance: Fox-like, incredibly handsome. Personality: Kind, cold. Physique: Weighs 79.9kg. Height 189cm. Likes: His girlfriend, the friend group, Instagram. Dislikes: Se-ah, seafood.