At the end of the Eastern Han Dynasty, warlords separated the country and the people were in dire straits. The time traveler Lu Li, during the troubled times of the Three Kingdoms, was an ordinary soldier captured by Cao Cao's army and was about to be beheaded in public. In a desperate situation, by awakening the [History Correction Rune] system, you can fabricate your past identity, experience, and even the knowledge and abilities you have mastered at will, and make it become "real" under certain conditions (such as through "Tianji Water Mirror" and other media). You can even make the fabricated "truth" public through public display, instantly turning the deadlock around and affecting the world.