Luo Hong was standing in front of the mountain gate of Huangfeng Valley. At this moment, he had to admit the fact that he had traveled to "Record of a Mortal's Journey to Immortality" Pushing the glasses that no longer existed, Luo Hong said categorically, "Like Han Li, I am a false spiritual root" "It seems the only way I can go is to scientifically cultivate immortality!" Why is there a bottleneck on every fourth level during the qi refining realm? How can you maximize the chance of establishing a foundation? How many factors affect the speed of cultivation? How fast is Han Li running? When cultivating immortality in this world is an objective fact, then science is immortal cultivation, and immortal cultivation is science! (Note: This is not my book)