Do you know? This world is made up of two kinds of substances, they are Yin and Yang.
In this vast universe, we humans are like some dust, so minute that no other civilized creature knows about it.
However, this great universe was jointly created by the Great Yin God in charge of Yang and the Great Wave God in charge of Yin. If either side disappears, the balance will be broken and the universe will disappear. Therefore, all the major Yin gods went out one after another to make their own contributions to maintaining peace and stability in the world.