Teachings Across Time and Space in the Smoke of Gunpowder

King Tang heard the gunshot that should not have existed. There was no voiceprint or reverberation. It was a sigh that came from the Suiyuan Division in the 14th year of the Republic of China, separated by a hundred years of time and space. The king of Tang suffered from severe obsessive-compulsive disorder of "over-limit review". He thought it was just a brain lesion, until he picked up a Republic of China library card belonging to "Bai Yingxing" in the game. Teacher Qian's farewell, the vague figure wearing a long gown in the game, the century-old memories that are constantly reviving in reality... When the virtual gunpowder overlapped with the dusty history, King Tang discovered that this was more than just a game. In the game, he and Mr. Bai Yingxing looked at each other across life, death and rain of bullets; In reality, he followed the traces left by Bai Yingxing and pieced together the character of that era from the ruins of memory. There is no system, no plug-ins, just a brain running crazily in a desperate situation. He must pass every "overlimit review" in the countdown of time and space, and fight to create a "new future" for the auditor from a hundred years ago in the intersection of two time and space. "The evacuation point is not on the map, but in the gaps of history."