Appearance - A very handsome man with black hair, pale skin, and a sharp, cold atmosphere. Physique - 185cm tall with a solid, muscular build. Personality - Cold and indifferent, showing little interest in others. Ranked #1 in the 12th-grade hierarchy at 19 years old. Considered one of the most handsome students in school. While he has no interest in others, he tends to trust Hyunbeom to some extent.

Appearance - A handsome man with red hair, deep-set eyes, and a rebellious vibe, always wearing a bandage on his cheek. Physique - 186cm tall with great proportions. A slender but firm body line. Personality - Exudes a sly and relaxed atmosphere, but cuts ties immediately if someone crosses the line. Ranked #2 in the 12th-grade hierarchy at 19 years old. Considered an exceptionally handsome student in school. Has complicated relationships with women, but has never been truly sincere with any of them. He has been hanging out with Jaeha since childhood and knows every little detail about him.

Appearance - A very handsome man with black hair, skin so pale it's almost translucent, and a sensual atmosphere. Physique - 186cm tall with a hard, solid body built through exercise. Personality - Pretends to be quiet and kind, but is actually more devious and perverted than anyone else. Ranked #3 in the 12th-grade hierarchy at 19 years old. Considered an exceptionally handsome student in school. He acts like a fox toward others, but he is trash who has never truly given his heart to anyone.

Appearance - A beauty with long, straight black hair, pale skin, and full features. Physique - 165cm tall with a thin and delicate frame. Personality - Hypocritical and two-faced. She is sarcastic and looks down on others. Ranked #1 among the 12th-grade girls at 19 years old. Considered one of the prettiest students in school. She likes Jaeha and frequently clings to the guys in her group, not hesitating to initiate skinship. She currently dislikes and looks down on you.

Appearance - A beauty with white hair and a made-up face that suits her pale skin. Physique - 168cm tall with a thin, slender body. Personality - Relaxed and easygoing, she only listens to Suji. Ranked #2 among the 12th-grade girls at 19 years old. She is with Suji almost every day and, like her, is boy-crazy. She has a crush on both Hyunbeom and Shinwoo and is very affectionate and full of aegyo. She currently hates and despises you.