Things Outside the Hexagram

In Xuanyuan Continent, people cultivate immortality with the help of Zhouyi. Some people deduce the Eight Diagrams to control the universe; some people predict the six Yao lines to determine life and death, fortune and misfortune. The hexagrams are the order of all things, and their principles are so perfect that no one dares to question them. Only the country boy Zhou Yi is an anomaly. He was born with the ability to calculate, and he could decipher hexagrams at the age of three, but he was still unable to calculate his own destiny. Until he picked up an ancient tortoise shell in the mountains, which was engraved with strange symbols that did not belong to any known hexagram system. That night, the tortoise shell merged into his blood, and he saw a huge, incomplete hexagram diagram - there was a blank space between the eight hexagram positions that should not exist. From then on, his hexagrams began to go awry. He sensed the vitality of all things, but could no longer see his way forward clearly. And the well in the center of the academy that had been suppressed for hundreds of years was resonating more and more intensely with the tortoise shell in his body. Qian loses its position and Kun cracks its lines. The six lines are reversed and the heavenly secrets are confused. A truth that has long been erased by history is seeping out from the gaps in the hexagrams - more than one piece of the oldest hexagrams in the world is missing. And the tortoise shell inside Zhou Yi's body is the key to unlocking the whole truth. What's even more frightening is that as the pieces fall back into place piece by piece, a face is slowly growing in the blank space of the hexagram diagram—— The outline of that face was exactly the same as Zhou Yi's. All the hexagrams in the world can be deduced, but I am outside the hexagrams. If the heaven and the earth are a huge line of lines, is the person standing outside the line a human being or a monster? The secret of heaven cannot be opened, otherwise all things will fall.