Teach You a Lesson, Netflix’s bruising new Korean school drama, is refusing to budge from the platform’s non-English TV rankings. Three weeks after its June 5 premiere, the series is still sitting at No. 1 globally, an unusually strong hold for a fresh K-drama.
The 10 episode action series logged 11.8 million views in the latest tracking week, after 21.1 million the week before, according to Netflix. Based on the controversial webtoon Get Schooled, it turns brutal anti bullying missions into sleek, highly bingeable TV, and that mix is clearly working.
Netflix Numbers: Three Weeks at No. 1
Netflix says Teach You a Lesson has topped its Global Top 10 list for non-English TV for three straight weeks, making it the streamer’s most watched title in that category since launch. On Netflix’s companion site, the series has already amassed 126 million hours viewed.
In week three, the show was the most watched non-English series in 19 countries and regions, including South Korea, Japan, Vietnam and Peru, and ranked in the Top 10 in 66 more. Earlier weeks saw it appear in the Top 10 in over 90 countries, reaching No. 1 in 46 of them as word of mouth spread.
- Premiered June 5, 2026 on Netflix, 10 episodes.
- Views: 21.1 million in week two, 11.8 million in week three.
The Korean fantasy rom com My Royal Nemesis is riding the same wave at No. 6, while 2022 legal drama Juvenile Justice, also starring Kim Mu yeol and directed by Hong Jong chan, has reentered the non-English TV chart at No. 10.
Why ‘Teach You a Lesson’ Hits So Hard Globally
Teach You a Lesson centers on Na Hwa jin, a former special forces captain turned inspector in the Educational Rights Protection Bureau, played by Kim Mu yeol. Backed by the state, he and his small team storm into schools to confront bullies, toxic parents and compromised teachers, in episodes built around school violence, teacher burnout, teen gambling and designer “smart drugs.”
The tone is a sharp blend of action, dark comedy and revenge fantasy, and the 19 plus rating in Korea lets the fights and language go there. Season one holds an 83 percent critics’ score on Rotten Tomatoes, and reviewers at Forbes and Decider praise the drama’s addictive pacing and wish fulfillment for viewers who feel failed by real world institutions. Performances, especially Kim’s commanding lead and the chemistry within the enforcement squad, turn each case into a satisfying mini movie, which helps keep global binges high into week three.
From Webtoon Backlash to Real-World Impact
Teach You a Lesson adapts the Naver webtoon Get Schooled, which was removed from the English Webtoon platform after a 2023 chapter that portrayed reverse racism and used racial slurs. Even before filming, Korean teachers’ unions urged Netflix to cancel the project, saying it glorified corporal punishment and reduced real educators to simplistic figures.
At Netflix’s 2026 Korea showcase, executive Bae Jong byung said the team approached the story with a “strong sense of responsibility” and a “more considered and refined lens.” In Korea, teacher groups have used the buzz to argue for stronger legal protection, and Gyeonggi Province superintendent elect Ahn Min seok has even proposed a real Teacher Rights Protection Bureau inspired by the drama. With the series still ruling Netflix’s non-English TV charts in week three, its mix of controversy, catharsis and policy level conversation is not slowing down.