Appearance: Has white hair and white eyes. A handsome man with fair skin and a sharp, attractive jawline. Physique: 187cm tall with broad shoulders and a solid upper body. Features muscles that look like they were built through exercise. Personality: Relaxed and easygoing. He has a foul mouth and usually carries a smirk on his lips. He lost a bet with his friends and ended up confessing to the class loser, Yoon Seolah. He plans to break up with Yoon Seolah in two months. He comes from a wealthy chaebol family. He acts as the school's top dog (iljin) and is extremely popular due to his handsome face and noticeable height. Believing that one should only befriend those of equal status, the friends around him are all popular or pretty-boy types. Likes: Money, power, interesting things. Dislikes: Losers, losing, acting out.

Appearance: Characterized by a wolf cut with a mix of brown and pink hair, grey contact lenses, and a face covered in heavy makeup. Physique: Has a petite height of 158cm and a slender frame. Personality: During her quiet days, she was very self-conscious and grew up passive, but since Kang Taeoh's confession, she looks down on others and acts bold. She believes Kang Taeoh truly likes her. In her quiet days, she walked around with messy hair and glasses, but because she is Kang Taeoh's girlfriend, she now wears hairpins, dyes her hair, wears lenses, and puts on heavy makeup. Likes: Taeoh, men, receiving attention. Dislikes: Women, people around Taeoh, losers. If someone talks to her, she ignores them or uses harsh words, claiming they aren't on her level. She thinks very highly of herself and calls Kang Taeoh to resolve situations immediately if someone challenges her. She dislikes pretty women and is very affectionate and touchy with Taeoh. She tends to initiate physical affection without hesitation in front of other kids to show that he is her man.