Hee-jin, the daughter of a conglomerate family, witnesses school violence and corruption among the adults. Determined to set things right, she goes undercover as a temporary teacher. As she investigates the main perpetrator Jae-young and the principal and vice principal who protect him, she uncovers scholarship fraud and rigged art competitions. Will Hee-jin bring them down and restore justice?

Genres

Cast

Son Se-bin

Ju Hee-jin

Shin Young-chan

Yeo Seung-won

박하린

Kim Ah-ram

So Yi-han

Shin Dong-ho

Choi Si-woo

Kang Jae-young

Lee Se-eun

Jae-young's Mother