Traveling Through the Creation Legend of Cultivating Immortals

After time travel, Li Xuan thought he was a loser in the beginning. Although he did not break off the engagement at the beginning, there was a tragedy in which he almost wiped out his family. However, as time went by, he turned into a genius. A loser? It doesn't exist. The genius start is the correct way to start. See how the protagonist transforms the recognized useless physique into a genius physique, pioneers another path, fights monsters and upgrades all the way, and stands at the top.