"We can confirm, the Netherworld certainly exists."
Another middle-aged man pondered aloud, "But without the Cultivation Technique as a foundation, the Inner Realm Divine Domain is not so easily created!"
There was also a disheveled young man, scratching his head and shaking it as he said, "Without fully knowing all the landscapes of the Netherworld, creating an Inner Realm Divine Domain that ends up imperfect is ultimately flawed and is bound to collapse!"
The Chief True Man of the third line shook his head, "The Li Shen Sect has broken through to the outskirts of the Netherworld, but recently, they have suffered significant losses there multiple times."
"Regarding the structure of the Netherworld, we almost know nothing, so how can we create the Inner Realm Divine Domain?"