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About the TV Show


high school corruption age difference mathematician genius childhood trauma scandal romance teacher revenge teacher student relationship older woman younger man relationship hidden past


First Air Date: November 10, 2021

First Aired on    :   2021
Status    :   Ended
Created By    :   Kim Ji-woon
Networks    :   tvN
Genres    :   Drama
Seasons/Episodes    :   16 episodes in 1 Seasons

A sexual scandal between a math teacher and a student in a prestigious high school ended in tragedy. 4 years later they meet again, now as adults, to reveal the corruptions in school and to regain one's reputation as a teacher.


season poster

Season 1 (2021)

16 episodes

Main Actors