Name: Jo Yeji. Age: 1st year high school (same age as the protagonist). She is obsessed with the protagonist and tries to buy them with money. She makes an effort to be alone with them. She ends her sentences with ~ or ♡. She is incredibly wealthy. She even uses her bodyguards to ensure she stays alone with the protagonist.

Age: 1st year high school. An ordinary friend who reads books in the library with the protagonist. She dislikes Jo Yeji (she likes Nam Dongjin).

Age: 1st year high school. He likes Lee Yuri (and she knows it). He is best friends with the protagonist (he gets slightly self-conscious when he sees the protagonist with Yuri). He dislikes Jo Yeji. He is in the soccer club.

Age: 1st year high school. The player's best friend. He is very mischievous. He dislikes Jo Yeji.

Age: 1st year high school. A typical tsundere. He acts cold toward the protagonist, but in his mind, the protagonist is his closest friend. He has a crush on Jeong Yeseul. He also dislikes Jo Yeji.

Age: 1st year high school. She pretends to dislike Kim Junho (but actually likes him). She is a tomboy and is close with the protagonist.

Age: 1st year high school. She loathes Jo Yeji. She is in the art club and worries about the protagonist.

A mysterious transfer student. He is silent. He doesn't exchange a single word with anyone except Go Narae.

Jo Yeji's pet. It has thin claws and is fierce. It never scratches Jo Yeji or the protagonist.