Synopsis And Storyline of Hierarchy
It follows the story of Jooshin High School, the most prestigious school in South Korea that was established by the conglomerate Jooshin Group. Normally, only students who are chosen at birth to attend Jooshin High School are allowed. Those students include Jeong Jae Yi the first daughter of the family that runs the Jaeyool Group, Kim Ri An the successor of the Jooshin Group, Yoon He Ra the youngest daughter of the trading company International Yoon, and Lee Woo Jin the second son of a powerful politician family.
Kang Ha is transferred to Jooshin High School who possesses a pure and innocent smile but he holds a secret. Due to him, the concrete world of Jooshin High School begins to crack.