Once he traveled through time and became Liu Chan, the empress of the Shu Han Dynasty, facing the unfinished legacy of the Prime Minister's Northern Expedition and the internal and external troubles in the DPRK, this modern soul decided to rewrite history. From rectifying officialdom to reforming the military system, from developing the economy to winning over people's hearts, he wanted the flag of the Han Dynasty to fly in the Central Plains again. This time, there is no nostalgia for Shu, only iron-blooded revival.