Arrive at Main Building 2
Enter Main Building 1
Arrive at the New Building
Arrive at the Auditorium
Visit the Labyrinth
Arrive at the Bottomless Pit
Experience Death for the First Time
Experience Death 50 Times
Experience Death 10 Times
Experience Death 100 Times
Clear Very Easy Mode
Clear Very Easy Mode 10 Times
Clear Very Easy Mode 7 Times
Clear Easy Mode
Clear Easy Mode 7 Times
Clear Normal Mode
Clear Easy Mode 10 Times
Clear Normal Mode 7 Times
Clear Normal Mode 10 Times
Clear Hard Mode 7 Times
Clear Hard Mode
Clear Hard Mode 10 Times
Clear Hell Mode
Clear Hell Mode 10 Times
Clear Hell Mode 7 Times
Encounter All the Ghosts in Yeondu High School
Collect All the Ghost Stories of Yeondu High School
Complete the Ending Collection
Complete the Ghost Collection
Flirt with the Girls
Each Encounter is a Surprise
The Scent of the Bathroom is Becoming Heavenly
She Approaches from Afar
Hui-min, Still a Growing Boy?
Nothing Fazes Me Now