K-678 is somewhat similar to the original Greek Ore Star, but this planet has no atmosphere, it is a pure resource planet, and because it is located in the Drift Martian domain, although it was discovered a hundred years ago, it was not mined until thirty years ago when it was determined that there were extremely valuable mineral resources inside.

All mining of K-678 has been given to autonomous robots, so the entire planet has not undergone any modifications that are convenient for people to settle in and move.

After lowering Kungo and the others to the ground, the Bai Min rose into the air and disappeared, and a moment later, Bai 12 people fell from the sky.

Yu Pingwu knew that Bai Min and Bai Yi must have some secrets, but this secret belonged to Kunwu, so he didn't ask much, and after all the personnel were gathered, everyone walked towards the nearest tunnel.

Because of the large machinery required, the tunnels were large and smooth, which allowed the team to move quickly, passing through the first mine in less than half an hour.

Kungo had already replenished all the equipment in his storage space on the way during his month-long voyage back to human territory.

At this time, he released a large number of stealth probes, allowing them to explore the way ahead.

"This is the area of energy ore, and the star stone mine area is still deeper. Only a few traces have been found so far, and it seems that those people have gone deeper! Kungo uses the information from the probe for navigation and situational analysis.

K-678 has other people in the Nirvana Army, which is just an inference for Yu Pingwu, after all, the starship where the 99th Wing was located at that time was separated from the 7th Fleet. If Fleet Seven hadn't escaped ascension, they would have sent the Marines to a planet they could deliver before they crashed.

And on the course at that time, K-678 was the only possible target.

And a week later, half of the Parliamentarian Army's army group is still hovering in the airspace around here, which proves that they are searching for something, so it is highly likely that the remnants of the Nirvana Army are targeted.

This was deduced by Kungo and others before, and the traces of human activity found on K-678 further corroborate this.

The Nirvana army can no longer withstand more losses, of course, it can save one and count one.

"Wait, there's a signal!" After a little more walking, as the team was about to reach the second large mine, a group of probes came back with a signal.

"The energy readings are quite chaotic and there are human voices. It seems to be fighting! The two autonomic robots in front of Kungo formed a holographic projection screen, refreshing all the data transmitted by the probes.

A set of data is noticed by Kungo and then switched to the home screen.

When everyone looked at it, they saw that it was a rather blurry picture, and it was not clear what it was, but from the energy readings, it could be seen that it was similar to a firefight.

"Why is this signal so bad?" Yu Pingwu couldn't believe that the black technology in Kunwu's hands could also have such a poor picture.

"The power stones in the mine here form an energy resonance, plus there are star stones, no matter how good the signal is, it has to turn into slag. At least we've found a general direction. Hurry over and check it out! ”

Kungo didn't care.

Star Stone was originally a material used in the core equipment of the faster-than-light communication module, and it was a huge source of interference before it was treated.

Coupled with the energy resonance generated by the high-energy ore, even his probe could not guarantee the integrity of the signal.

With a general direction, the team picked up speed again, and as he got closer and closer to his target, the sound of gunfire was finally heard.

The characteristic muffled sound of an energy weapon being fired, as well as the concussive sound caused by a small-scale energy explosion.

There is no air on this planet, and sound can only travel through the surrounding ore and dirt, so it travels very closely.

After the team rounded a corner, it suddenly became clear in front of them.

A crystal cave appeared in front of them.

Purple, blue, pink, green, and yellow energy ores grow like crystals in the mine, and the light shines on these ores to diffuse, filling the entire mine with a dreamlike brilliance.

But no one had the experience to care about the beautiful ores, and in the depths of the mines, the battle was raging.

Tens of thousands of combat robots are besieging something, and from the angle of Kungo and their position, it is completely impossible to see what is resisting stubbornly.

"Large-scale weapons can't be used here, they will cause landslides, we must limit the power of weapons to less than two levels of energy, or we can only use melee combat!" Yu Pingwu looked at Bai Yi and the others, the meaning was obvious, those big killing weapons that were saved before couldn't be used here.

"It doesn't matter, Bai Yi and they can't deal with these rags with their fists! Lao Yu, you lead people to form a solid advance formation in the back, and I will let the tenth, eleventh, and twelfth three people follow you. Then I led the others to break through and see if it was our people inside! ”

Kungo made a quick decision.

Yu Pingwu didn't say much, just nodded.

Kungo winked at Bai Yi, and a group of ten people rushed into the enemy group.

"Captain, they can really ......" A recruit didn't know much about Kunwu's situation, and he couldn't use large firepower here, he was worried that Kunwu's ten people would simply fall into the tiger's mouth.

But he was only halfway through his words when he came to an abrupt end.

Like hot knives that had cut into cheese, the ten Kungo men broke into the enemy group without any hindrance.

There is no combat robot at all that can catch the power of their blow, and the overwhelming power is not enough to describe the powerful combat power of these ten monsters.

Yu Pingwu laughed and patted the recruit on the shoulder: "Do you think that saying that Kun Wu is a hero of the human race is just a title?" You'll soon learn that he's a hero of humanity in every sense of the word! ”

"All have, forward!"

"Yes!"

By the time the Ninety-Ninth Wing was steadily advancing, Kungo had already led nine Baimin through the group of combat robots.

No matter how many of these iron lumps with an average combat strength barely reaching three stars, they couldn't stop Kunwu and the nine white people.

It's just three minutes. The entire robot battle group was completely pierced.

Kungo then discovered that the resisters were hiding in a side hole, in front of which were a large number of fortifications that looked like vines, but had a metallic sheen, and dozens of warriors were firing frantically behind the fortifications.

The other party obviously also saw Kunwu and their approach, because they didn't know the specific situation, so no one poked their heads out

"Who's in there? I'm Kungo! ”