Global Catastrophe: I Am Cultivating Immortals in the Refuge

With the departure of Xu Ze and others, the battle soon ended.

This battle started quickly and went away quickly.

However, what people from all over the world never expected was that the men in the armored armor were so powerful.

Just a dozen or so subordinates beat a team of ten thousand people into a mess.

...

At the same time, Heipi and others also gathered, preparing to return to the shelter.

"Boss Hei? Are you injured?" Rhubarb asked in surprise when he noticed the wound on Hei Pi's body.

"It's okay, just a little injury." Heipi touched the sunken part of his chest and said with a smile.

"Let's go, let's go back." Hei Pi looked up at those people who were going away, and said.

At this moment, in Chen Nuo's shelter.

At this time, Chen Nuo was sitting on the sofa on the first floor, watching the scenes on the light curtain in front of him.

Obviously, he has already completed training in the simulated actual combat room.

After all, one minute outside is eighty minutes inside.

The previous battle lasted for more than an hour.

"It seems that the simulated actual combat training has achieved results." Chen Nuo rubbed his chin with emotion.

Their own combat effectiveness has been more than a star and a half stronger than before.

Not only that, but their team fighting ability has also been improved.

Just as Chen Nuo was contemplating, the door of the parking garage was opened.

It's the black skins, they're back.

Chen Nuo got up and walked over.

"Master!" Everyone froze for a moment, then shouted.

Chen Nuo nodded and looked at Hei Pi: "Go to the scientific research base and let the scientific research repair it for you."

"Yes!" Hei Pi clasped his fists together, and then walked towards the scientific research base.

Chen Nuo looked at Da Huang and Xiao Bai.

At this moment, Rhubarb's face was full of arrogance, as if he thought he was awesome.

Xiaobai was in stark contrast to it, but sat there quietly, licking his paw.

Elegant and quiet.

"You two, don't go to the simulated actual combat room for training these days, and follow me into the retreat room to practice." Chen Nuo said.

Rhubarb was stunned for a moment, and couldn't help but look at Fighter No. 2 and the others behind him.

"Fighters, starting tomorrow, you will be divided into three teams and patrol the entire Zhennan City. If you encounter humans, warn them first. If you don't listen, then drive them away!" Chen Nuo looked at the six fighters and said.

After saying that, Chen Nuo said again: "Besides, whenever you have time, you can go to the black hole and shoot cannons."

"Yes!" Fighter No. 1 and others clasped their fists in response.

"As for the tank brothers and drone fighter jets, you and drone No. 1 and No. 2 are in charge of patrolling the villa area. Once you see humans, warn them first and then chase them away. If it doesn't work, shoot them to death!" Chen Nuo said again.

"Okay!" Brother Tank clasped his fists and shouted.

Chen Nuo nodded and said:

"It's good to start the task I assigned tomorrow, let's all go down and rest now."

"Yes!" Everyone responded one after another, and then left.

Chen Nuo sat on the sofa and began to meditate.

Now he plans to cover the entire Zhennan City and divide it into his own territory.

As for letting the fighters continue to attack the earth core beasts in the black hole, it is because they are afraid that they will have their share in future disasters.

Furthermore, they are still evolving.

Although they haven't come out yet, sooner or later they will be hidden dangers.

Why not convert them into upgrade points instead?

but…

"System, how many upgrade points do I have now?" Chen Nuo asked.

He plans to upgrade the scientific research base again, and then strengthen the black skins.

"7422597 points!"

More than seven million upgrade points.

"Choose to directly upgrade the scientific research base by two levels!" Chen Nuo didn't plan to upgrade again and again, that would be too slow.

"Ding, you spend 307,200 upgrade points to upgrade the scientific research base, the level of the scientific research base is upgraded to level 15, and the area of ​​the scientific research base is increased from 4,000 square meters to 8,000 square meters!"

More than 300,000 have been promoted to two levels, yes.

Chen Nuo secretly thought, and then chose to upgrade two levels again.

He wasn't going to check out the new craftable tech every time he leveled up.

That's too slow, it's better to upgrade a few more levels, and then check.

"Ding, you spend 1,228,800 upgrade points to upgrade the scientific research base, the level of the scientific research base is upgraded to level 17, and the area of ​​the scientific research base remains unchanged!"

More than one million upgrade points...

Still don't upgrade, save some points for emergencies.

Thinking about it, Chen Nuo ordered: "Call out all the technologies that have been added after the upgrade of the scientific research base!"

As soon as the words fell, a light curtain appeared in front of Chen Nuo's eyes:

"Quantum gun: easy to carry, powerful!"

Production needs: 100 catties of dark metal, 10,000 energy crystals!

"Quantum car: easy to carry, the car's defense is extremely strong, even shells can't break the defense! (You can't use life fire!)"

Production needs: two hundred catties of dark metal, one thousand energy crystals!

"Nano metal: not only has super strong defense, but also can absorb any attack!"

Production requirements: Ten catties of dark metal can produce one catty of nano metal!

"Nano Shield: A shield that can cover a distance of 100 kilometers. It has extremely strong defense and can even absorb damage!"

Production needs: one thousand catties of nano-metals and one hundred thousand energy crystals!

"Nano Armor: Upgraded from Mechanical Armor!"

Production needs: one piece of mechanical armor, one hundred catties of nano metal and one hundred energy crystals!

...

This time, there really was a lot more.

Among them, almost all of them are Chen Nuo Xinyi's technologies.

Nano metal, this technology not only has high defense, but also absorbs attacks!

This point made Chen Nuo's eyes shine!

Without much thought, he got up and went directly to the scientific research base.

The system is just an introduction, but the ones in the scientific research base are accompanied by pictures.

That looks cleaner and more convenient.

Therefore, Chen Nuo, who came to the scientific research base, looked at these technologies again.

Quantum cars and quantum guns are actually capsules similar to Bulma in Dragon Ball. The prototype is only as small as the palm of your hand, but it can instantly become a car or a gun.

very convenient.

"Ten energy spars are one catty of dark metal, and ten catties of dark metal are one catty of nano-metals. In other words, one hundred catties of nano-metals requires a thousand energy spars, and one thousand energy spars require 10,000 upgrade points." Chen Nuo made a calculation, then put the armor bracelet on the center console, and continued:

"Research, make me a nano armor!"

"Okay!" The sweet voice of scientific research sounded, and then the mechanical arm started to work.

Obviously, the energy spar in the material bin is enough for crafting.

"It took about a thousand catties of dark metal to create a dark metal coat for the black skins." Chen Nuo thought to himself.

In other words, to recreate a nano-metal coat for the black skins, it would take 10,000 catties of dark metal.

And 10,000 jin of dark metal is equal to 100,000 energy crystals!

At the same time, it is also equal to one million upgrade points!

Moreover, with so many nanometer metals, it may not be enough to build them.