Painter of Time and Space, the History I Write Will Come True

Every time he rewrites history, it will cause "ripples in time and space", causing unpredictable distortions in the real world and consuming his huge vitality. He must choose between "rectifying injustice" and "suffering the backlash." However, there is a secret organization "Department of Time" that maintains historical orthodoxy, and a villain organization "Hand of Chaos" dedicated to disrupting history for profit. The protagonist will be torn between the two.