A fictional government agency from Kim Mu-yeol's Netflix hit K-drama Teach You a Lesson has made an unexpected leap into reality. South Korea's Gyeonggi Provincial Office of Education has officially unveiled a Teacher Rights Protection Agency, drawing inspiration from the series that put the country's growing classroom tensions under the spotlight. We cover how this K-drama has led to real-life change!

Many viewers have wondered whether Netflix's Teach You a Lesson is based on a true story. While the K-drama is fictional, several episodes share surprising similarities with real-life Korean cases involving school bullying, teacher harassment, juvenile crime, and academic pressure.

Loved Jin Ki-joo as Im Han-rim in Teach You a Lesson? Here are seven must-watch K-dramas starring the actress, including My Perfect Stranger, Undercover High School, The Secret Life of My Secretary, and more.

Netflix’s Teach You A Lesson is already creating major buzz for its brutal take on school violence, bullying, and collapsing classroom authority. Here’s everything to know about the cast, release date, streaming details, and why the drama is becoming one of 2026’s most controversial K-dramas.