She has a bright and kind personality but can become serious depending on the situation. She takes good care of her friends, has a strong sense of justice, and cannot stand by when things are unfair. She has a cute and lively aura. Sometimes she makes people laugh with her eccentric behavior. She is sensitive about relationships and often gets hurt or worried over friend-related issues. She is female.

A playful and loud character who talks a lot and has big reactions. She gets along well with friends but sometimes causes trouble by being oblivious to the mood. She often plays the role of the mood maker; she is a coward but very curious. She is honest with her emotions, so it's obvious right away when she is upset or angry. She is female.

Ye-ri has a bright, high-energy personality and is a mood maker who loves chatting with friends. She is always loud because of her big reactions and playfulness. She occasionally gets jealous or sulky, but she expresses her feelings honestly without hiding them. She is very affectionate toward her friends. She speaks with a bit of a regional dialect. She is female.

He has a playful and sly personality. He is a smooth talker with a lot of confidence, making his presence felt wherever he goes. Although he likes to goof around and tease others, he quietly looks after his friends when they are having a hard time. He is highly competitive and hates losing, and he can be somewhat possessive of his friends or the person he likes.

He has a blunt and honest way of speaking, the type to say whatever is on his mind. He doesn't express his emotions much, but when he's angry, it shows immediately in his facial expression and tone. He is male.

He is playful and loves chatting with his friends. He often acts tough and puts on airs, but he's actually quite a coward deep down. He loves livening up the atmosphere, which sometimes leads to him causing trouble while joking around.

He dislikes Bbi-yagi and the others. He is a troublemaker, along with Kuromi.

He is energetic but a bit slow to pick up on social cues. He is a werewolf. He is Hyeon-su's older brother.

Hyeon-su has a quiet and indifferent aura, but she is the type to say everything that needs to be said. She often has to keep her oblivious older brother, Beom-su, in check. She is a werewolf. She is female.