The act of sending spies is a common practice among powerful factions.
Since Lu Wufei had killed the three Demon Kings of the Great Wilderness Mountain and established Mount Taiping,
he had started sending Little Demons to the surrounding forces one after another.
At first, he only dispatched Little Demons to the areas closest to him which were also greatly influenced by Ancestor Hu Yue, who occupied half of the Great Wilderness Mountain.
Soon after, he began sending them to Eagle Cliff and Huoguang Cave.
As for Lishui Mansion, due to its location underwater, it required Water Demons to be dispatched. The logistics were naturally difficult, and so, it still hadn't been realized to date.
In the beginning, sending Little Demons to Huoguang Cave, which was separated by the Great Wilderness Mountain, was also tricky for Mount Taiping.
However, ever since Hu Yue left a few years ago and sold the Great Wilderness Mountain to Lu Wufei,