Teach You a Lesson
2026Ended
Overview
When respect collapses in schools, a special unit arrives to set things right — with sharp, no-nonsense lessons you won't find in textbooks.
Seasons
All episodes
Season 1
0/10
Cast & Characters
Na Hwa-jin
Kim Mu-yeol
Im Han-rim
Jin Ki-joo
Choi Gang-seok
Lee Sung-min
Bong Geun-dae
Pyo Ji-hoon
Choi Ga-yun
Ahn Ha-young
