The Legacy of Great Qin? No, I Used Science to Conquer the Three Kingdoms

Traveling through the Eighteen Routes of the late Han Dynasty, the princes attacked Dong Daying, and Lin Chen was publicly expelled as a waste. Everyone laughs at him because he cannot bring peace to the country with his letters and cannot kill his enemies with his weapons. As everyone knows, he is the top science and engineering scholar of the 21st century! The princes were still fighting with cold weapons, but Lin Chen had already started: Improve iron smelting, manufacture gunpowder, research and develop ordnance, and industrialize explosives! Cao Cao: I have never seen such a terrifying person! Liu Bei: As soon as this man comes out, there will be no one in the world! Lu Bu: In front of him, I can't even be considered an enemy! Lin Chen stood in front of the army, hunting with a black flag: The legacy of Great Qin? That was the past. From now on, I will use science to conquer the entire Three Kingdoms! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.