Starting a new school is never easy, especially when it’s beset by rumors of violent murder and a spirit of vengeance. Forget the sweat of an unexpected math test: the horrors roaming the halls of Yeondu High School can kill you completely.
Unfortunately, when a good thing goes wrong with a classmate, you get locked out with them overnight. Not even a sharp-pointed pencil is hiding behind you, and you’ll have to carefully navigate dark corridors and lecture halls in a psychological first-person horror extravaganza filled with supernatural horror, hidden secrets, and classic survival horror genre puzzles. All the while, as you frantically fight for freedom, a killer janitor follows your every move.
Can you keep the tension and plan your way out of the nightmare? Or will your name be scraped off the roll call the next morning and added to the growing list of victims the building claims?