The Ninth Level of Clear Mind

This is not time travel, it is a life-and-death experiment of civilization. In 2039 AD, the "melting pot of ideas" was opened globally. Participants will be holographically recorded in a desperate situation in history, become emperors of Qin, Han, Wu and Einstein, and experience their most painful choices. If it fails, consciousness will be trapped in the gap between time and space forever. Wu Xin, a college student, was selected as the No. 0 Fire Type because of his rare "ethereal" physique. In the Moon Palace, he understood the despair of Wu Gang's ax for millions of times; in Chaoge, he experienced the fear deep in the atrocities of King Zhou. His consciousness climbed through the "nine levels of enlightenment": from seeing oneself, to integrating hundreds of schools of thought, to finally seeing the fundamental laws of the rise and fall of civilizations. His body also evolved accordingly, experiencing the tempering of the "Five Realms of the Spiritual Pivot": from carrying historical memories, to flesh and blood resonating with thoughts, and finally the mortal body gradually became a "Taoist tool" capable of interfering with reality. When he thought it was just a competition, the shadow of "Guixu" hidden deep in the system quietly emerged. The fires in various countries have been abnormal one after another, and the historical anchor has begun to collapse. Wu Xin discovered that what they wanted to forge was not a champion, but someone who could find the only way out for mankind in the looming dusk of civilization... Herald, or tombstone.