Xiao Xuan, a Nine-Star Dou Sheng, unexpectedly travels across a thousand years and returns to the Xiao family in Wutan City, which is still lying low. Determined not to let the Xiao clan meet its downfall again, he awakens the family's ancestors, gathers powerful allies from all corners, and secures Heavenly Flames ahead of time while resolving one crisis after another. The Yunlan Sect's challenge, disputes with the Yao clan, and attacks by the Soul Hall unfold one after another. Under his leadership, the Xiao family members grow stronger together and gradually restore the glory of the Xiao clan beneath the vast heavens.