South Korea / SEASON
Season 1
12 listed episodes · First aired March 14, 2016
EPISODE GUIDE
Full guide ↗Episodes
E1Episode 1
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 bott…
E2Episode 2E3Episode 3E4Episode 4E5Episode 5E6Episode 6E7Episode 7E8Episode 8E9Episode 9E10Episode 10E11Episode 11E12Episode 12