Liu Yuandu, the night watchman of Chang'an City, was actually the last "fate bearer" who survived the Six Dynasties. A memory of a past life is awakened every hundred years, and one masters the art of medicine, art of war, mechanisms and other extraordinary skills. In the last years of Zhenguan, the secrets were chaotic, and the assassination of the prince revealed a long-sealed conspiracy. He managed to escape, but was targeted by Tutor Du Mingli. The undercurrent in the court is turbulent, murderous intentions are everywhere in the Western Region, Turkic wolves are riding on the territory, and numerous crises point to the secret of immortality. After hiding for three hundred years, it will be difficult to hide again. When the fragments of bloodline emerged one by one, he held the gong as his blade and his memory as his sword, setting up an eternal chess game in the midst of intrigue and war. (Imaginary Datang background)
