Ancient civilization's divine script, complex and profound, each character containing the essence of heaven and earth. People in this world study the divine script, use it to carve books, enter ancient ruins, open their spiritual wisdom "Cave Heaven", and embark on a unique cultivation path. One page represents a world, one book contains all things. However, they only know how to use the number of characters to exert power. What will happen when poetry and songs appear in this world? This is a divine book because it records the story of a god. Don't doubt it; you are opening a legend.