About ten thousand years ago, a Hollow Void cultivator - possibly even at a higher level of cultivation - encountered the Human Realm, which was still in the early stages of cultivation growth, while traveling through the Void.
At that time, the Human Realm was still immature, yet it had potential. Therefore, that clandestine cultivator used some means to significantly increase the spiritual energy of the Human Realm, which led to the splendid era of cultivators and the glory of today's Human Realm.
This Human Realm was the clandestine cultivator's nurtured stockpile.
The so-called calamity of ten thousand years was the day that cultivator came to harvest the world.
While the teacher of natural law was devoid of emotions, it had instincts.
It sensed its own impending catastrophe and revealed the information about the calamity of ten thousand years to the cultivators of the world, attempting to save itself.
