1 Season
7 Episode
Hierarchy - Season 1 Episode 4 Revenge, Desire, Romance: The Heart of the Matter
He-ra plants a suspicion about Jae-i in Kang Ha's head. As anonymous threats continue to plague Jae-i, she disappears from school.
- Country : South Korea
- Genre : Drama
- Director : Choo Hye-mi, Bae Hyun-jin
- Cast : Roh Jeong-eui, Lee Chae-min, Kim Jae-won, Ji Hye-won, Lee Won-jeong, Kwon Eun-bin
