The Mysterious Class (2021)

In an all-boys school, a class of 12th grade students are in disbelief after doing a seance that revealed the presence of a ghost lurking among them. Soon their doubt turns into suspicion as the class runs into eerie events that compel them to deduce the ghost's identity.

• First Air Date: 2021-11-12
• Last Air Date: 2021-12-31
• Total Seasons: 1
• Total Episodes: 8
• Episode Runtime: 20 min.
• Network: YouTube
• Director: Ha Han-me
• Writer: Han Song-yi