A piece of wasteland that had been abandoned for many years due to haunted legends was built into a school by a developer. The school originally had a great reputation, but some strange things have been happening since two years ago... There are always some students who say that they have entered a "hole", which is a new space that is not available here. But... I can't tell what happened there, as if it was downplayed. I only know that the person who came out of it said "Don't fail no matter what"... Because I can't tell what happened there, not much is known about entering the "hole". On this day, Duan Yi and Lin Jin were accidentally pulled into this "hole", so what will happen to them...
Purpose: to stimulate interest