Featured Super Junior’s Kim Heechul as the homeroom teacher and veteran actor Lee Soon-jae as the principal.
most commonly refers to a South Korean reality survival program aired on Mnet in 2017, designed as an "educational institution" for aspiring girl group members. Key Features & Concept idols-chool
The program featured several unique elements to fit its "school" persona: Featured Super Junior’s Kim Heechul as the homeroom
Originally recruited 41 trainees who were not signed to any entertainment agency at the time of joining. idols-chool