The Great Battle Between the Heavens and the World

The great world of the ancient world was opened up by Pangu, and Pangu was born in the world of chaos, and the world of chaos was broken by Hongmeng, but where did Hongmeng come from, and where did the heavens and worlds come from, why are there all things in the universe, why are there heavens and worlds, and what existed before that? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.