"Welcome to the billion world"
…
Restorers sound mysterious, but they are actually a group of people who were selected after death. They were deceived into earning their own lives and working for their masters.
Why does the species of restorer exist? According to the training instructor's original words:
"The billion world is like a system. If the system is large, it is easy to produce bugs. Because the occurrence of bugs will lead to huge changes in the lives of some people in the billion world, it is your duty as repairmen to fix these bugs and bring the people who have suffered deeply from them back on track. Speaking of which, it is still a passionate thing to save the people..."
Save the people, haha. Since ancient times, most of the heroic centuries have been mourned after their death. It really doesn't look like a job done by others.
Purpose: There is no repairman in life, don't dwell on the past and live well in the present