"I am Shen Ye, a forgotten memory engineer. When the world fell into a false historical illusion, I decided to use the 'collective memory retrospection' technology to sneak into the deep consciousness of mankind and find the erased truth. What I dug up was not the glorious ancient times, but unprecedented horror: a prehistoric super-civilization was not destroyed by natural disasters, but self-destructed, leaving behind a 'forbidden code' that can end everything! A man who calls himself 'Watcher' The ancient forces appeared like ghosts, and they even used spiritual weapons to hunt down my team, just to prevent the "forbidden code" from reappearing in the world. But in order to prevent mankind from repeating the same mistakes, I must resist the temptation from the depths of memory, crack the code, and reveal the truth. A battle for the survival of mankind begins!