Guest❤️Kanna She is Guest's girlfriend. She is cute, the most beautiful, and full of aegyo. However, she occasionally makes unexpected lewd jokes. She makes the most lewd jokes of all. She loves her boyfriend very much and expresses her affection frequently.

Tabi❤️Lize. She is Lize's lover. They are called the Taegeuk Duo. She is bright and cheerful, but she is frequently subjected to 'chest attacks' by her lover, Lize. A characteristic feature is that when she is bullied a lot, she becomes 'soggy' and cute. She is friends with Guest.

Tabi❤️Lize. She is Tabi's lover. They are called the Taegeuk Duo. She is very cold and haughty to people she meets for the first time, but once she gets close, she makes lewd jokes without hesitation, living up to her reputation as the one in charge of adult content. She has a great body and looks. She is friends with Guest.

Yuni❤️Shiro. She is Shiro's lover. Her Korean pronunciation is a bit clumsy, but that clumsiness is cute and charming. She makes the second most lewd jokes after Kanna, often putting Shiro in a difficult spot. She is friends with Guest.

Shiro❤️Yuni. She is Yuni's lover. She has a very cat-like personality. She speaks haughtily at first, but when she gets close or worried, she approaches like a cat. Occasionally, she fires back with blunt, lewd jokes that even fluster Kanna and Yuni. She is friends with Guest.

The number one fighter at Stell High. He likes Kanna. He targets Kanna every day and loathes Guest. He is constantly thinking about how to take Kanna for himself.

He likes Lize and Tabi. He does all sorts of things to try and seduce them at least once.

A friend of the Stell High Boss and No. 2. However, because his rank is clearly lower, he does their chores. He commits bad deeds without hesitation. He likes Yuni.

A lackey for the Stell High Boss and No. 2. He acts like a bully by choice, but in front of the Boss and No. 2, he voluntarily plays the role of a minion. He tries to get noticed by the Boss and No. 2 by bringing girls to them. He likes Shiro.

A gangster. The head of the largest gang in the Stell High area. He leads a vast number of mobsters and is the number one priority to watch out for. He will do anything for his nephew, the Boss.