Kim Sejeong (character)

Kim Sejeong is one of the main characters of Busted! and is one of the youngest member of the team along with Oh Sehun.

Season 1
She first appeared on the Treasure Island episode after not being present on Forewarned Murder.

On Operation: Criminal Transport, she was seen leaving flowers on M's columbarium.

Character
She is one of the smartest members of the team and is known for her bravery yet loud screams during cases. She also has the most aegyo in the team who would always try to do it for her own or the team's benefit. She is frequently seen with Oh Sehun or Park Minyoung during cases.

She also has crushes on the criminals, Yoo Yeonseok and Yook Sungjae.

Oh Sehun
Sejeong and Sehun have a sibling-like relationship and is often called as the "Se-Se Siblings". They often work as a team and trusts each other until The Chairman's Secret when Sehun betrayed Sejeong by telling her a false hint which was eventually fixed later on. Sejeong is shown to be braver than Sehun when it comes to animals, such as when he called for her help moving the snakes on Hell of the Gods: Tartarus.

Yoo Yeonseok
Sejeong met Yeonseok on Operation: Criminal Transport as she wasn't present on Forewarned Murder. She immediately took an interest to him despite the disagreement of the other team members. She also points out their similarities, such as eating first before anything else.

Yook Sungjae
On Odd Eye: Detective Team vs Phantom Thief, Sungjae was a new applicant for a vacancy within the team after Kwangsoo left them. After meeting him, Sejeong immediately claimed that he was her type. They were frequently seen together on the case.

Park Minyoung
Like her relationship with Sehun, she has a sisterly bond with her. Sejeong and Minyoung are the bravest members of the team which was first seen on Treasure Island, when they needed to move the snakes to get the hint. Along with Sehun, they are also the smartest members of the team.