Nightmare Teacher — Season 1, Episode 3: Episode 3
Mystery, Drama • 15 min • 1 season, 12 episodes • ★ 7.7/10
About Nightmare Teacher
A homeroom teacher of Yosan Private High School has an accident, and thus a substitute comes to fill in. Han Bong-Gu is a mysterious man, and after strange occurrences the class president Ye-Rim tries to get to the bottom of this mystery.