The top-level battle of wits between two souls: Cao Cao, from the 21st century, knows the historical context and final direction of China's five thousand years. Sima Yi came from a future after the collapse of the "Great Wei" dynasty established by Cao Cao. He witnessed with his own eyes how the Great Wei dynasty fell apart due to internal corruption, institutional rigidity, and misuse of technology two hundred years later, leading to the "Eternal Night Rebellion" that was more tragic than the Five Husties' Rebellion in China. What's the final outcome? This is a grand chess game that spans time and space.