Zhou Yu traveled through chaos and became a purple-gold crocodile in the Star River in Yujing Mountain, and accompanied Pangu's spine to transform into a purple-gold crocodile (who worshiped Ziweixing) to understand the way of the stars. Refining the natal star disk reflects the star power of the surrounding sky, and in front of the Zixiao Palace, the three pure beings are surprised by its existence. When consecrating the gods, he helped the demon race to fill the loopholes in the star formation in the sky, so that the demon race would not be completely destroyed, and to protect the inheritance of the human race's stargazing skills, and finally prove that the holy throne of the stars transcends the way of heaven.