Ban Yeo-ryeong

Ban Yeoryeong is Ham Dan-i's best friend and neighbour. She is possibly the protagonist of the web novel world Dan-i appears in. Along with Dan-i, she becomes friends with the Four Heavenly Kings of Ji Jon Middle School.

Appearance
Ban Yeoryeong is described by Dan-i in her first scene as having pale and smooth skin, silky waist-length jet-black hair with a purple glaze, and clear shining violet eyes. Dani calls her "unrealistically pretty"; she is obviously cartoonishly beautiful and her colouring indicates the same.

She tends to dress athletically but in pleasing colours. Her fashion sense is "cool girl" type.

Personality
Yeoryeong is a kuudere type. She is cold and icy for the most part, especially so with men. But with Dan-i, and other girls she likes, she is friendly, bright and affectionate. She is quick to anger, particularly if Dan-i is being insulted or hurt, she goes into instant-rage mode. However, she is also very loyal and caring to her friends (including her male friends) and is open-hearted. It is implied that she is cold and standoffish (but polite) because of past experiences with people trying to hurt or use her.

Ham Dan-i
Her favourite person is Dan-i. She is very possessive and protective, but also is willing to do anything to make Dan-i happy. A large part of her being open to new people is her trust in Dan-i.

Eun Ji-ho
Ji-ho and Yeoryeong have a rivalry relationship from the very start. Even after they become friends, their friendship is characterized by constant arguments and snarking. However, despite it seeming like they are enemies, Ji-ho cares a lot about Yeoryeong as a friend, and protects her from bullies.

Ban Yeo-dan
Yeoryeong's older brother by one year is Ban Yeo-dan. They have a normal sibling relationship; they fight sometimes but still like and care for each other. Yeoryeong goes crying to Yeo-dan when Dan-i and she fight.