They've been pursuing Wu Xiong for so long that there should be quite a distance from the Wushuang Camp by now. Under normal circumstances, it's impossible to seek reinforcements.
But the bone whistle in their hands can make it possible.
The Great Xia has two types of bone whistles now. The ones equipped for the Earth-digging Realm are made from the nasal bone of the Frost Wolf, which can transmit sound up to one or two kilometers at most;
The ones equipped for the Cold Resistance Level are made from the nasal bone of the Frost Electric Ape. The sound is crisper and travels farther. Coupled with the strength of the Cold Resistance Level, it can reach up to twenty kilometers.
"If we want reinforcements, don't worry about anyone else. Follow me to capture Xia Chuan!"
Li Xuanling made a decisive move, heading straight towards Xia Chuan. The other six, hearing this, abandoned their current targets and all surrounded Xia Chuan.
"Save the Minister!"
