Netflix's Teach You A Lesson Is the Most-Watched K-Drama of 2026 — And It's Outperforming Squid Game

Teach You A Lesson Just Became Netflix's Second-Biggest K-Drama Ever — Behind Only Squid Game

If you haven't heard of Teach You A Lesson yet, buckle up — because this K-drama is absolutely dominating Netflix right now. Since its global premiere on June 5, 2026, the series has racked up a staggering 54.9 million global views in just six weeks, making it the sixth most-watched series globally in the first half of 2026, according to Netflix's What We Watched report. That puts it right behind Squid Game as the platform's second most-watched Korean show of all time.

What Is Teach You A Lesson About?

Set in a broken school system pushed to the brink, Teach You A Lesson follows the Teachers' Rights Protection Bureau, a fictional government agency created to protect victims and restore order when students, teachers, and parents cross the line. The series is directed by Hong Jong-chan and written by Lee Nam-kyu, and it's based on the popular webtoon Get Schooled that launched in 2020.

The show tackles the hot-button issue of school bullying in South Korea head-on — and it doesn't hold back. Critics have called it a "satisfying punch" to the bad guys, with the Teachers' Rights Protection Bureau stepping in when the system fails. But the premise has also sparked protests and controversy, particularly around the show's portrayal of corporal punishment as a solution to bullying. The webtoon itself was even pulled from the North American market due to racism concerns, which only added fuel to the conversation.

Why It's Breaking Records (and Ruffling Feathers)

The numbers are wild. In June alone, Teach You A Lesson pulled in 48 million views — that's more than most blockbuster shows manage in their entire run. It's been a staple on Netflix's weekly non-English Top 10, ranking in 91 countries, and it hit No. 4 on Nielsen's streaming rankings with 611 million minutes viewed in its first full week. In South Korea, it was the top TV series for three straight weeks.

Netflix has been chasing its next Squid Game for five years, and it looks like they finally found it. The streamer has reportedly identified Teach You A Lesson as a potential franchise-level hit — similar to how Squid Game became a global cultural phenomenon. And with the K-drama genre continuing to explode on streaming platforms like Disney+, HBO Max, and Netflix, this show proves that Korean content is no longer a niche — it's the main event.

Other K-dramas making waves in August 2026 include Our Sticky Love (starring Jung Hae-in), Agent Kim Reactivated (starring So Ji-sub), and Flex x Cop 2, but none of them are generating the kind of buzz — and controversy — that Teach You A Lesson is. If you're looking for your next binge, this is the one everyone's talking about. Just maybe don't watch it right before school.