Myth I Am Legend

Travel through the past, present and future. I have witnessed the fall of the gods and demons Qin, the decline of the fantasy Three Kingdoms, the sudden rise and fall of the Sui and Tang Dynasties, and the lamentation of the Ming Dynasty. I am a participant, witness and changer of history. Oh, who am I, you ask? Some archaeologists call me a ghost in history, some historical researchers call me a person who cannot exist, and some people once called me a god. Of course, in fact, I am just an ordinary person traveling between the past and the present. Maybe I was an ordinary person once.