I Activated the Everything Editor and Broke the News

Zhang Yu, an ordinary office worker, unexpectedly acquired the ability to change reality - the editor of all things. He discovered that the real world is like a programmable code. Text, attributes, events, and even causal chains have become the reality code in his writing. However, every edit comes at a cost in life. The stability of the real world is continuing to decline, and cities are on the verge of collapse. What is a mysterious editor named "Zero" looking for? What happens when the stability drops to 0%? Zhang Yu must uncover the truth about the editor's world, otherwise the entire real world will be completely rewritten.