บท 184: Chapter 184: Underground Base

The tool puppets that emerged from the teleportation array began to take out various artifacts designed for burrowing into the ground, expanding underground.

At the same time, specialized drilling puppets and detection puppets started to appear from the teleportation array.

"We share the same view on underground expansion, Pu Tao," Xu Fan said with a smile.

"Once we reach a depth of 5,000 meters, according to existing information on the Demon World, it will be most concealed. Moreover, it can also evade the detection of higher-level members of the Demon Clan. After stabilizing, we can expand even deeper underground."

"Additionally, as puppets only require spiritual power to operate, if we dig up corresponding spiritual mines, then the puppet army in the Demon World can quickly become self-sufficient and even provide support back to their master," Pu Tao said.

"Why do I feel like I'm playing a construction game?" Xu Fan remarked.