Li Ji'an had spent sixty-eight years in this Cultivation Realm, trying to analyze the ancient history of this world from the limited information from Cangyun State, aiming to understand the worldview of this place.
Based on his pre-travel knowledge and insight, combined with the observations in this realm, his biggest conjecture is that this realm was once a Cultivation Holy Land, but the Celestial Dao collapsed, and the ancient era crumbled.
Everything from that time was buried in dust.
Then, it reopened more than six thousand years ago.
This speculation of his has its roots in the Cretaceous period theory from Earth, supplemented with records from some archaeological relics in this realm, and he believes the possibility is rather high.
However, the records about the ancient times are still incomplete, and there are many false, hoaxes, and forged information mixed in, so he could never be sure.
