Given the Primordial Yang Sect's current scale, its intelligence network was naturally powerful and comprehensive.
Be they agents or spies, its operatives were scattered throughout the Southern Heaven Cultivation World.
It had even infiltrated Spirit Transformation factions, though its people had yet to reach their upper ranks.
On top of that, there was the rapidly expanding force of death soldiers that answered solely to him-the Shadow of the Sun. The number of cultivators Liu Yu could mobilize was easy to imagine.
Even the slightest stirring in the cultivation world could hardly escape his eyes and ears. Relevant news would reach him swiftly.
The various forces under Liu Yu, including the sect's intelligence network and his death soldiers, were generally managed by Yan Qun'er.
Although she had little say in the sect's internal affairs, the power she commanded was far more astonishing than anyone might imagine.
Thus, once word of the Brightnight Grotto-Heaven spread, Yan Qun'er obtained the relevant information only a few hours later than the major Nascent Soul cultivators, despite the Yan Kingdom's distance from the human-demon frontline.
This did not mean Liu Yu's intelligence network was inferior to Huang Mei's or Kongzhao's. Their sects were simply closer to the human-demon frontline.
Nascent Soul cultivators also moved faster than lower-level cultivators.
Together, these factors allowed them to learn the news first and send it to him before Yan Qun'er could.
The information his subordinates sent this time largely matched Huang Mei and Kongzhao's reports, corroborating that the Brightnight Grotto-Heaven contained many high-level resources.
"This matter..."
Liu Yu frowned slightly, instinctively wanting to refuse.
Rather than risk himself by entering and exploring it personally, he still preferred to trade directly with cultivators who returned from their expeditions.
Alternatively, he could pay a hefty price to have others enter and gather