Watchlisted‹ Back

The Mathematics Teacher

Undercover High School

Run Time: 70 mins

Air Date: Fri, 21 Mar 2025

Average Rating: ⭐ 10 (1 votes)

MBC

Season 1 - Episode 9

The Mathematics Teacher

Average Rating: ⭐ 10 (1)

As Su A recovers in the hospital following the attack during the break-in, Hae Seong and the team uncover the culprit: Lee Jun Ho, the mathematics teacher. When Hae Seong detects his father's notebook missing, he realizes that Seo Myeong Ju orchestrated the break-in. After Lee Jun Ho's arrest and confession, the revelation of the school's grade-rigging scandal throws the institution into chaos. Amid the turmoil, Hae Seong stumbles upon a crucial clue to the final scary story.

Action & AdventureComedyDrama