Lin Feng continued to read the book, which was also about formations related to the vitality energy, especially one book named 'Yi,' which greatly impressed him.
This book was also authored by the Earth Emperor, Fu Xi, and it replaced the laws with the Great Dao, elaborating on the interrelations between the laws in detail.
One of the "Fuxi Innate 64 Hexagram Patterns" directly included the fundamental definition and logical relationships of the Great Dao.
Lin Feng was somewhat surprised. Were books like this casually placed around?
But he soon realized that even if such books that detailed the laws of the Great Dao were given to ordinary people, they would not understand.
Not to mention the City Lord of Danyang City, Nie Wanshan, even ordinary divine-level and god-level experts would likely struggle to comprehend.