Names in history textbooks are disappearing one after another.
Battle of Yashan. One hundred thousand soldiers and civilians died for the country. Cheng Yan entered these three words into the search engine, and the results were zero. Lu Xiufu, can't find it. Zhao Bing - the eight-year-old Emperor of the Song Dynasty - when he typed "zhaobing", the input method didn't even have Lenovo.
He's the only one who remembers.
The system said he could go back. Return to those forgotten points in history. Yashan. The Huns tent where Zhang Qian was imprisoned. The winter when Yu Qian stood on the wall of Beijing. The afternoon when the Old Summer Palace caught fire. At the gate of the Nanjing Safety Zone, a little girl holds a rag doll.
There is only one chance every time. If it fails, that period of history will be completely lost. It's not modified, it's not covered up - it's disappeared from everyone's memory forever. That sea is just a sea, and those names are just invented strokes.
He must change from a senior high school boy who is afraid of cutting his hands even when peeling an apple, to someone who can change the outcome of Yashan. Then he has to go to the next one. Then the next one.
Not to win.
It is to let those people know that they have not been forgotten.
