Mo Yi, a history geek, is obsessed with the strategies of the cold weapon era. When the "Holographic History Reenactment Competition" became popular on campus, he formed a team with the rigorous academic Pei Yan and the technical expert Yun Ying. The goal was to use "Zi Zhi Tong Jian" as the iron rule to recreate every wisp of war smoke on the virtual Chibi battlefield. Faced with the "historical verification engine" that tampered with historical details and deducted points, Mo Yi relied on his interpretation of ancient books and unconstrained tactical deductions to navigate the ancient battlefield where light and shadow intertwined. From restoring the psychological shock of "every tree and grass are soldiers" to cracking the "historical trap" carefully designed by their opponents, they not only competed for the competitive crown, but also ignited the cold historical materials into a vivid wisdom classroom under the watchful eye of the museum curator Qin Shouzhuo, and finally let the virtual fire of Chibi light up the road to the real history research base. This is a time-space dialogue that uses history as a sword and wisdom as a flame.