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Season 1
Season 1 episodes2021-11-10

Season 1

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.

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Episodes

Season 1

Episode 1

Fermat’s Last Theorem

1h 11m

Episode 2

Baek Min Jae

1h 13m

Episode 3

Infinite and Finite

1h 7m

Episode 4

The Ten-Year-Old Genius

1h 8m

Episode 5

Faulty Brakes

1h 4m

Episode 6

The Midterms

1h 12m

Episode 7

Seung Yoo Returns

1h 1m

Episode 8

Seung Yoo’s Project

1h 1m

Episode 9

Unlocking Yoon Su’s Heart

1h 1m

Episode 10

The Audit

1h 6m

Episode 11

Face to Face at Last

1h 9m

Episode 12

Flawed Premise

1h 4m

Episode 13

A Place Of Warmth

1h 2m

Episode 14

Asung’s New Director

1h 1m

Episode 15

Ji Na’s Guilt

1h 1m

Episode 16

Noh Jung Ah’s Collapse

1h 8m