Prehistoric: the Bad Old Man Who Ran Away from Home Is a Saint

Wandering into the wilderness by mistake, Li Xuan relied on the advantage of foresight and foresight to become the teacher of the saints. He pointed out the general trend of the ancient times and gained the existence of a progress reward bar. When he pointed out the general trend, he could get rewards when the progress reached full. Choose one of three. Occasionally receiving orders from the heavens, he became even more powerful. On Li Xuan's path of cultivation, he had a copy of the orders from the heavens and practiced silently on the Immortal Island of Penglai under the inheritance of the Great Dao. From then on, a legend emerged. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.