Teach You a Lesson (2026)

As student misconduct grows and teachers struggle to maintain authority in the classroom, South Korea introduces a new law aimed at protecting educators’ rights. In response, the Educational Rights Protection Bureau is established, sending specialized supervisors into troubled schools where traditional disciplinary methods have failed. Among them is Na Hwa Jin, a determined member of the bureau tasked with confronting some of the most difficult cases. Operating without the usual restrictions placed on teachers, his team steps into chaotic school environments to restore order and address deep-rooted problems. Teach You a Lesson is a compelling school drama that explores discipline, authority, and the growing tensions within the education system while examining the challenges faced by both students and educators.