What does it refer to?

Mysterious occurrences loom; the entire world dramatically changes.
The fate of individuals and nations becomes bound to AnalogHorror (rule kaidan), and once the chosen of destiny fail, it means countless people in their corresponding nation will be slaughtered by the strange phenomena.
The entire world falls into unrest, panic, and despair.
Until an absolutely unexpected individual joins the AnalogHorror game.
Xiao Yiwang glanced at the weird world before him and then at the examination admission ticket in his hand.
"Have middle school entrance exams always been this complicated? Well, it does prove my intelligence!"
"I am retarded, but selected to join the analoghorror game?!"

Livestreaming: I am retarded, but selected to join the analoghorror game?!

Clements quickly returned with a rather large pancake to the hall.


There were many tables and chairs inside the hall, so Clements randomly picked a table to place it down.


Looking at the pancake, Xiao Yi immediately picked up a small knife-like "Origin" and said seriously to the others:


"Perfect timing. Let me demonstrate how to cut this into four pieces with three cuts!"


After that, Xiao Yi immediately started working on it.


"First, make a vertical cut down the middle to split the pancake into two even halves. Then, find the midpoint of this cut line and make a ninety-degree horizontal cut to the left. After that, turn the pancake ninety degrees to the left and make another downward cut along the line above. That way, it's divided into four pieces! How about it, did you learn something?"


Despite Xiao Yi's serious explanation, his actions stunned everyone.


Chapter 159: Each One's Thoughts