Modern young man Lin Yu accidentally traveled to the late Eastern Han Dynasty and possessed an unknown soldier. In this era of divided heroes and raging wars, he relied on his familiarity with the history of the Three Kingdoms and his wisdom beyond the times to rise step by step from an unknown soldier on the battlefield to become Liu Bei's key adviser to turn things around.
Faced with Cao Cao's ambition, Sun Quan's machinations, and the hidden guns and secret arrows in troubled times, Lin Yu fiercely collided with the iron-blooded laws of the cold weapon era with his modern thinking. He proposed the Chibi Fire Attack, wisely broke through the estrangement between Soochow and Wu, mediated the ownership of Jingzhou, and even implemented the New Deal in Yizhou, enriching the people through farming and reorganizing the officialdom to consolidate the foundation. However, Cao Cao's vicious schemes, the counterattacks of the noble families, and the rifts in the alliance followed one after another, and the wheels of history always seemed to be trying to crush his efforts.
From bloodshed on the battlefield to games in the temple, Lin Yu not only had to fight against destiny, but also had to make a choice between benevolence and survival. Is this struggle for hegemony across time and space a reverse journey that rewrites history, or is it a dilemma of fateful reincarnation? Let's see how the modern soul carves a new path in the war of the Three Kingdoms and writes a legend belonging to the troubled times.