Chapter 407: Has the Human Civilization's Diplomatic Team Been Attacked?!

Several researchers watched as the drone's mechanical arm moved and wrote a few characters.

"Oh? They seem to be introducing themselves... What are these characters?"

"Human Civilization?"

At this moment, the humans' drone began to turn its propellers, and the General of the Dark Steel Civilization's eyes lit up.

"It looks like they have set off! Let's follow and meet up with them."

24 representatives from the Underground Alliance (two from each race), slowly walked out along the tunnel.

The leading General observed for a good while, ensuring there were no insects, before cautiously emerging from the "Shitong Fortress" and carefully following behind the humans' drone.

They were very careful, trying their best to make no sound with every step...

This was an instinct for survival.

The Insect Race is naturally sensitive to sound, capable of hearing noises from several kilometers away.

Once, each race had over a dozen cities in this underground rift.