When respect collapses in schools, unconventional inspectors arrive to set things right — with sharp, no-nonsense lessons you won't find in textbooks.
| Alternative Titles | Teach You a Lesson, Chamgyoyuk, Bài Học Nhớ Đời |
| First Air Date: | 2026-06-05 |
| Last Air Date: | 2026-06-05 |
| Number of Episodes: | 10 |
| Number of Seasons: | 1 |
| Genres: | Action & Adventure, Drama, Comedy |
| Status: | Ended |
| Networks: | $Netflix |
| Casts: | Kim Moo-yul, Lee Sung-min, Jin Ki-joo, Pyo Ji-hoon |
