Entering the World of Immortality with the Book of All-Knowing

Li Danggui traveled to the world of cultivating immortals relying on spiritual roots, but it was only when the sect took a test that he discovered that he had no spiritual roots. Fortunately, there is an omniscient and omnipotent book accompanying him through time travel. Many years later, Li Danggui looked down at the monks and asked with a smile: "Book of Answers, Book of Answers, come and tell me who is the strongest person in this world." Just listen to the faint answer, "It's you, my master."