There are many uncertain variables in the newborn world. These variables determine the fate of the world. It may continue to run without any danger, or it may lead to destruction.
In order to reduce energy consumption and maintain the stability of the world, plane observers were born. They will appear next to the children of the plane as a marginal character to observe the direction of the world, and finally decide whether to help or withdraw in advance.
Purpose: To give the public a sense of psychological refreshment