In addition to the sun, moon, flowers, grass, and human beings, there is also a mysterious organization - the Gate of Heaven and Earth that coexists with the heaven and earth.
Why is it said to be mysterious? Because no one knows what kind of existence it is. Those who do good things call it: Hades, which is regarded as an organization in charge of people's life and death. The people inside the sect would probably sneer when they heard such a description. How could they be compared with those reckless men.
The gate of heaven and earth coexists with heaven and earth. In addition to recording the history of mankind, Tiandimen also has an important mission: to promote the historical process. What is meant by advancing the historical process? This is a heavenly secret and must not be leaked.