Return to Ruins: the Sorrow of Time

"My name is Chen Xuping. I am a madman who races against time. I have spent my whole life trying to cut off the established relationship of cause and effect with a knife." When the purple meteor streaks across the sky, do people look up to it and make ordinary wishes to it? Fortresses, ruins, evil spirits, supernatural powers, the hope of mankind is as small as yellow sand and gravel, so how should we seek to survive. Perhaps, everything has turned around a little bit with the young man's knife that split time and space...