In this world, the rise and fall of dynasties is connected to a "national destiny vein" that can be partially observed and sensed. The top fortune tellers, great scholars or royal secrets can vaguely perceive the direction of the country's destiny through celestial phenomena, earth veins, folk songs, etc. When the dynasty was at its peak, the weather was good and talents emerged in large numbers; when it was in decline, natural disasters occurred frequently and ghosts and ghosts sprang up. The "Dakyung Dynasty" has been in existence for three hundred years, but the destiny of the country has been like a candle in the wind. The "Di Rong" tribe in the north moved south in large numbers because their shamans saw the failure of fortune in the Central Plains; in the southeast, there were wealthy merchants who controlled shipping and were eccentric; in the southwest, the chieftains were in harmony with their appearance; in the middle of the country, there were endless party disputes and corruption was rampant. Zhao Rui is a modern scholar who studies historical politics and sociology. His soul was transformed into a descendant of a remote clan in the Dajin Dynasty. He has no specific scientific and technological blueprints in his mind, how to survive in this troubled world. . . . . .
