The Strongest Ancestor

The vast and ancient land of ancient times, under the saints, are all ants. Between heaven and earth, you drink me up and I come on stage. Who will be the protagonist in the end? The human race was created by Nuwa and used by the Sanqing Dynasty, but they are all stepmothers and stepfathers, with no real ancestors! Gu Xuan, when he traveled through the chaos, his younger brother Pangu had a daughter named Nuwa, who sat and watched the clouds rise, and was created as an ancestor!