Hao Ren finished dealing with the demon royals and then he turned around to go back home. Because this thing was needed to be channeled to all the humans out there in the battlefield. After checking the demon corpses he found that these guys managed to send out a message to their clan leaders.
This confused Hao Ren, because he had no idea how this worked but if it was working for them, it was something worth researching. Thinking about this Hao Ren decided to ask Xiao Mei to come up with some method to map the entire battlefield and find out if the demons have any bases of operations that were being used as communication center.
