My Forum Is Connected Through the Ages

Chen Su's computer automatically generated the [Ancient and Modern World] forum, and the users were actually historical celebrities. [Ying surnamed Zhao] posted: "How to extend the Qin Dynasty to Zuo?" He casually replied with modern knowledge until the other party uploaded the "Authenticity Verification Picture of the Jade Seal of the State". Only then did he realize that he had become civilization's only "customer service". When Li Bai read modern poetry and Qin Shihuang saw the world map, the wheel of history began to turn. However, when the high-dimensional hunter appeared and wanted to devour the entire Chinese civilization, Chen Su issued a final announcement on the forum: "@All members - our war has begun."