Prehistoric: from Chaos Fragments to Daoyan Heavens

When I woke up, it was not a familiar dormitory, and there was no system manual. There was only a black turtle as big as a mountain, drooling and staring at me, ready to use me as an appetizer! Traveling through the early days of the prehistoric era, am I just a remnant soul of chaos with no power to restrain a chicken? Fortunately, it comes with the "Tao Yun Analysis" plug-in. You can understand Tao by chewing grass, and you can understand formations by looking at stones! Wait, why is this ancient world different from what is written in the book? The ferocious beasts are running all over the ground, so it's all about grabbing the spiritual treasures? It doesn't matter, I have the crystallization of five thousand years of Chinese wisdom - the "Tao Te Ching"! Let's see how I deceive the mighty, subdue the mythical beasts, analyze the great truth, and find a different path to sainthood in this chaotic world! Wait, those chaos fragments seem to be related to my origin? Could it be that I didn't travel through time accidentally...? This book is also called "I was chased and gnawed by a black turtle at the beginning, but I became a saint by relying on the Tao Te Ching"