After Two Time Travels, I Was the Mastermind Behind the Scenes!

Lu Chen traveled through time, twice. Lu Chen traveled to a world of cultivation for the first time and saw the darkest era of humankind: The lineage of cultivators is cut off, and mortal life is worse than death. In an accident, Lu Chen traveled back thousands of years. The day when the human race fell from the sky was also the beginning of the decline of the human race! As Lu Chen gradually became stronger, Lu Chen discovered that there was an invisible black hand controlling the development of the world! A few years later, Lu Chen saw Qingtian's lingering thoughts: What you thought was an opportunity was just a chess game that you had set for yourself in the past!