High School Mystery ClubSeason 12021 · 16 episodesEpisodes1Five Transfer Students Arrive At Saera Girls’ High School2Five Transfer Students Go To The Mystery Club3The Mystery Club Hideout4The Curious Case Of The Cafeteria5The Question Number Five6The Secret Of Mr. Dokgo7Suicide At The School8Hee Sun And The Green Pills9In Hye’s New Posts10The Past Of In Hye And Ae Ri11In Hye And Ae Ri’s Friendship12The Suspicious Teacher13It’s Mr. Dokgo14Rooms with Numbers15The Enrichment Study Building16Series Of Switches And Jolli-GSeason 2Season 3
