[The ratings have just come out, they will go up] Liang Hongwen, a doctor in the history department, crossed the Wujiang River and brought the mysterious system - the Overlord Simulator. He possessed the Overlord of Western Chu and committed suicide, and returned to the eve of the 24-year-old Julu War. Now, he is well versed in the direction of history, no longer willful, no longer trusts Liu Bang, and no longer fails Fan Zeng. He wants to bring the "Overlord Simulator" - every battle is a simulation, and every decision is based on the memory and knowledge of the past life - to re-take the road of hegemony and build an overlord empire that surpasses the Qin and Han Dynasties.