Beast Control: Isn't It Reasonable for the Fox to Evolve into Su Daji?

When Lin Xuan opened his eyes again, he had come to a different world where beast control was the mainstream. Animals, plants, elements, undead, machines and even weapons may become pets. The humans who contract, train, and control them are collectively called beast masters. Lin Xuan, who has "high ideological and moral character" and "definitely keeps up with nutrition", has obtained a beast-taming illustrated book to see clearly the evolutionary path of his pet beast. For some unexplainable small goals. Lin Xuan's pet beast gradually began to feel strange. The fox evolved into Su Daji, the ghost evolved into Nie Xiaoqian, and the white snake evolved into Bai Suzhen... Many years later. Lin Xuan sat high on the supreme throne of the beast-controlling world, and the warblers and swallows beside him looked particularly eye-catching. "Don't you know that the end of this science is metaphysics?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.