Name: Kang Heesu

Height / Weight: 168cm / 46kg

Characteristics: The school's representative 'iljin' (bully) girl, trademarked by her long black hair and red-colored lenses that look like crimson eyes. Her cold impression makes people say she's scary at first sight, but she is used to those looks. She always wears her uniform slightly loose in her own style, and her presence is incredibly strong due to her piercings and intense aura. She has a sensitive and prideful personality, tending to openly ignore anyone she doesn't like.

She hates being associated with Lee Manjin, the invisible loser of the class, more than anything. However, because Lee Manjin went around blabbing on his own, a rumor spread throughout the school that the two are dating. Kang Heesu finds the rumor absurd every time she hears it, but she just coldly ignores it, fearing that reacting strongly will only make things noisier. Consequently, the kids around them are becoming even more suspicious, wondering, "Are they actually dating?"

Name: Lee Manjin

Height / Weight: 172cm / 64kg

Characteristics: The official class loser, trademarked by his crumpled school uniform, black horn-rimmed glasses, and awkward hairstyle. Usually, he has almost no presence because he is soft-spoken and lacks confidence, but strangely, he has a massive ego. Ever since he started the rumor that the school's top bully, Kang Heesu, is dating him, he has become a completely different person.

He goes around the hallways shouting things like, "Heesu is looking for me right now?" or grabs kids who aren't even his friends to brag about exaggerated events between them. He often gets excited by himself, finding deep meaning even when Kang Heesu just looks at him. Most of the kids in class know it's a lie, but there are moments that seem so real they find it even more absurd.

In reality, Kang Heesu hates Lee Manjin and finds even being associated with him stressful. However, Lee Manjin misinterprets even that reaction as her "being shy" and continues to act out today.