Teach You a Lesson (2026)

Action · Drama

An inspector from the Educational Rights Protection Bureau (ERPB) who is authorized by the government to use physical intervention and unconventional methods to discipline delinquent students and reform the educational system.

IMDb rating: 8.4 (20,977 votes)
Episode average: 8.6 ↑ +0.2 vs IMDb
Seasons: 1
Streaming (US): Netflix
Language: KO
Type: TV series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

Browse shows by rating shape → Open in Rising Shows app → View on IMDb

Ratings refreshed Oct 3, 2026 · 1 season indexed

Cast

Seasons

Season 1 (2026)

8.60 avg 10 episodes 8.9 → 8.9 64 min avg

U-shaped

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Episode #1.1	8.9	3,282
2	Episode #1.2	8.5	2,672
3	Episode #1.3	8.5	2,510
4	Episode #1.4	8.6	2,366
5	Episode #1.5	8.8	2,370
6	Episode #1.6	8.7	2,194
7	Episode #1.7	8.3	2,087
8	Episode #1.8	8.3	2,082
9	Episode #1.9	8.5	2,022
10	Episode #1.10	8.9	2,175