Modern history enthusiasts travel through time to become Chai Rong, Shizong of the Later Zhou Dynasty, on the way to the Northern Expedition in 959 AD. Chai Rong in history was about to be forced to retreat due to illness and die young. The protagonist awakens the "Emperor Talent Tree" system, cures a terminal illness, and uses the historical information gap and the blessing of the system. Not only does he not retreat, but he conquers Youzhou in one go and recovers the Sixteenth State of Yanyun. After returning to the court with the power of a great victory, the protagonist did not indulge in pleasure. Instead, he used his foresight of Zhao Kuangyin's ambition to turn against the guest in the classic "a glass of wine releases military power" and eliminated the threat of Zhao Kuangyin and the generals of the imperial army without any blood. Then the "Great Zhou Dynasty" model was launched, conquering the south and the north, reforming officialdom, developing science and technology (gunpowder, printing), and finally realizing the transition from division to great unification, establishing the Great Zhou Empire that spanned Asia and Europe and the sun never set.
