After thorough communication with the Immortal Cultivator Su Changfa, Li Yao had learned some of the experience that the Imperium of True Human Beings had in the development of primeval relics.
In most cases, the explorers were not as lucky as the Star Glory Federation to excavate an intact 'Kunlun'.
After hundreds of thousands of years, most of the relics had already been excavated time and time again by the predecessors.
Excavating a relic of the ancient civilizations was somewhat similar to grave robbing. When the grave robber made their way into a grave from tens of thousands of years ago, they would most likely find the excrement of people of their trade left hundreds of years ago, instead of antiques and treasures.
It was exactly the case with this cave.
Perhaps, some hundred thousand years ago, a warehouse, a base, or a shelter of the Pangu Clan or the Nuwa Clan was once hidden underground here.
