[Ghost School Rules: After dark, make sure there is at least one wall around you. Violators will die.
Chu Wentian looked down at his desk hanging alone in the center of the teaching building and smiled.
It was empty on all sides, and twelve scarlet eyes lit up in the darkness.
Don't panic, he tore off a page of notes and added slowly after that line of rules: [Unless - you are sitting in the middle of the classroom taking an exam.
The piercing scream suddenly turned into the rustling sound of the pen tip rubbing against the test paper.
Chu Wentian turned his pen and looked at the system prompt that had just been refreshed in his mind: [The rules have been tampered with successfully, and the favorability of the dungeon boss +20.
Since then, a legend has spread in the world of ghost stories: there is a madman who teaches rules to ghosts.
When others were holding their heads and running for their lives, he was teaching the female ghost in red to queue up to take a number; when a billion people were desperate on the battlefield of national destiny, he asked all the S-class ghost kings to sit down and memorize their core values.
Until one day, a death rule book covering the world was opened, and all the ghost kings shouted in unison: "Kill the person who wrote the question!"
Chu Wentian pushed up his glasses, and as everyone watched in horror, he took up a pen and wrote four red letters on the rules of death——
[There is an error here.