EP1 - The Emperor's Lost Gold EP2 - Spooky Stories EP3 - Ghost Story Riddles EP4 - Joining the Student Council EP5 - Student Council EP6 - Hye Seong's Father's Notebook EP7 - The 24th Anniversary of Byeongmun High School EP8 - The Plan for VIP Students EP9 - The Mathematics Teacher EP10 - Retribution EP11 - The Devastating Truth EP12 - Where The Stars Lead