I Just Traveled Through Time and Found That the Book I Wrote Has Become a Masterpiece

My name is Lu Wangchuan, and I am a novelist. One day, the book I wrote became a masterpiece. It cried to me for help, so I came. Only then did I realize that this world had been completely "magically changed" by a malicious force! The protagonist in my novel has become a good-for-nothing that everyone wants to beat up. His luck and opportunities have been snatched away, and he is struggling on the verge of death. What's even more frightening is that the entire world is terminally ill—the spiritual energy is decayed, the laws are chaotic, and it is sliding step by step towards the abyss of destruction... Fortunately, as the only "author", my biggest cheat is myself! [Author's Perspective]——Start! Kung Fu? All kinds of Taoism and Dharma come from my hands, and I know their origin and context like the back of my hand! Pill? The nature of plants and trees, the five elements creating and restraining each other, I understand the mystery better than the master of alchemy! Enemy? Sorry, every weakness of yours is the setting I wrote back then! When all living beings are chess pieces, toyed with by the twisted "destiny". Lu Wangchuan raised his head and looked at the gray sky. What he wants to do is not to go against heaven. Instead, use your pen as a sword to take back your own "heaven"!