The Story of a Native Dog Cultivating Immortality

(Cultivation of immortality + comedy + relaxation + pretending to be a pig and eating a tiger + cross-border + all things evolve and open up spiritual intelligence + reproductive isolation is eliminated) During his exploration in the wilderness, young Chen Ziyun accidentally entered the Node Cave. After being taught the immortal method by a powerful man, he actually traveled through time and became a native dog. He has been living in the wild world since then. Monsters and orcs are rampant here, and there are also powerful sea tribes. The mysterious and terrifying kingdom of the undead. Human beings live in a corner of the world and are struggling to survive. How to help the rise of the human race is a problem... After getting to know it in depth, I realized that the Chaos Stone was dropped thousands of years ago in the Grand Canyon deep in the Shiwan Mountains. Since then, it has become the source of chaos. The chaos brought by chaos allowed creatures to eliminate reproductive isolation, and allowed all living things in the world to compete for freedom, and began to evolve wisdom and possess the ability to practice. As a result, the advantage that the human race had at the top of the biological chain thousands of years ago disappeared. The strong men of mankind died on the way to eliminate chaos. With the departure of the strong men, the human kingdom was also defeated by the rise of the undead, half-orcs, and orcs. Mutated creatures gradually took over the world, and human survival became precarious. At this time, Chen Ziyun accidentally understood the laws of yin and yang and the five elements that broke through chaos, obtained the yin and yang sword, and understood the meaning of the yin and yang sword. Unexpectedly, he met Pan Hong, the dog's life-long enemy, in this other world. He was the spokesperson of the Lord of Chaos and a free man. He was strange, unpredictable and changeable, and brought the laws of chaos to influence all creatures in the world. Can Chen Tugou end him? After being able to eliminate the chaos, split the Chaos Stone with one sword, let the dust return to dust, let the top be pure and the bottom be turbid, and the world settle down?