Cannia.

Space City.

A huge spacecraft slowly stopped on the runway of the Space City.

After the Tianxuan robbery, the newly built runway of the Aerospace City has once again become a ruin.

At this time, the Aerospace City was surrounded by the army of the Civilized Science City.

Various land armor units, especially army units built with the rapid mechanical insects as the core, surrounded the Aerospace City.

In the sky.

As early as after Tianxuan entered the atmosphere, ten formations of Banshee fighters were escorting Tianxuan.

It is said to be escort, but in fact it is to prevent the Tianxuan itself from happening.

Aerospace City Headquarters.

Ling's plain voice sounded in Lu Chen's ears.

"Master, firepower coverage has been preset!"

"The electromagnetic railgun network has been built!"

After listening, Lu Chen nodded.

This is Lu Fei's first return after being inspected by Lu Lin's team. In order to prevent accidents, the army of Civilized Science City has made sufficient defense.

Although Lu Fei, who has forced armor, has amazing combat power, after all, this thing is just a single weapon of alien civilization.

And according to Lu Fei's description, this forced armor is still in its infancy.

If there are any accidents under this kind of defense, it can only be said that human life should be like this.

A small individual weapon can destroy everything in the Civilized Science City, so the gap between this unknown alien civilization and human civilization is too huge.

It is not unfair to destroy human civilization.

According to the data analysis tested by Ling on Lu Fei, the possibility of this happening is slim.

Although this forced armor has two major functions: mysterious spiritual power and force field shield.

But everything has its limits.

This forced armor is no exception. According to the data tested by Lu Lin’s team, the force field shield of this forced armor can resist the attack of an armor-piercing projectile at most 80mm caliber.

As the caliber of the shell continues to increase, the force field shield of this powerful armor cannot be blocked, and it will be blocked by its second layer of defensive powerful armor itself.

According to Lu Lin's test, when the strong colonized armor has sufficient energy, its armor defense is even stronger than that of the T-2 alloy of Civilization Science City.

It just has one weakness, that is, after the energy is exhausted, it will shrink back into the host body and no longer defend.

To sum up.

The defensive power of this colonial armor has no problem with resisting ordinary shells, but it will definitely not block the laser weapons and electromagnetic cannons of Civilization Science City.

This is also the biggest reason why Lu Chen can feel assured that Lu Fei will return.

Not only him, but all the insiders in the Academy of Civilization Sciences are full of interest in the f-1704 asteroid.

Some of them speculate that this metal asteroid is the wreckage of an alien spacecraft, and some people speculate that it was the tombstone of the exiled civilization after the devastating disaster...

All kinds of speculations are mixed.

But these are all speculations out of thin air. The specific situation must be thoroughly explored before the f-1704 asteroid can be concluded.

Before this.

They first need to determine the safety of the f-1704 asteroid.

Lu Fei, the only one who is closely related to the f-1704 asteroid, has become their best research target.

This is also the biggest reason why Lu Chen asked Lu Lin to bring Lu Fei back after testing her body.

......

"Wow!"

As the Tianxuan cabin door opened.

The first person to get off the spacecraft was the scientific researchers in Lu Lin’s team.

After waiting for about five minutes, Lu Fei walked off the spaceship surrounded by everyone.

Outside the Tianxuan.

Lu Chen and all the staff of the Aerospace City were waiting in line for the other party.

“Welcome home!”

Lu Chen looked at Lu Fei with a slightly haggard face in front of him and saluted.

Behind him, everyone saluted Lu Fei.

At this moment, Lu Fei felt an indescribable emotion in his chest.

"Thank you...thank you!"

Although Lu Chen knew that as soon as the Tianxuan landed, he led people to greet Lu Fei, and he took a great risk.

But he still did this.

Because compared to the risks he needs to take, his move can undoubtedly further conquer the hearts of the R-type clones.

This can be clearly seen from the changes in Lu Zhou, Lu Lin and others' eyes when they see him.

He took the risk to welcome Lu Fei and got it right!

......

The grand welcome ceremony ended.

Lu Chen found Lu Lin.

"How about it? Have your team found anything new about this bio armor?"

"have!"

Lu Lin nodded and said seriously, "Based on our research over the past period, it is preliminary to judge that the biological armor worn by Lu Fei should be from a civilization with highly developed biotechnology, or in other words, this civilization simply goes to the path of biotechnology!"

"Biological civilization?"

"right!"

Lu Chen held his chin with one hand. When talking about biological civilization, the first image that flashed through his mind was the Zerg in film and television works.

certainly.

Lu Fei's biological armor does not look like the works of the Zerg, but rather it is more like the weapons worn by this unknown civilization itself.

And what's even more amazing is.

This bioarm has good applicability to any carbon-based life.

This is also the conclusion that Lu Lin came to after further researching Lu Fei's biological armor.

Based on this conclusion, Lu Lin and the others could not judge what the size of this unknown alien life looked like.

Maybe it is an upright creature, maybe it is a reptile creature, maybe it is a flying creature...

All are possible!

The only thing that can be confirmed is that the other party is also a carbon-based life, just like them.

Instead of silicon-based life similar to artificial intelligence!

In fact, as long as it is carbon-based life, Lu Chen is not very worried.

Because carbon-based life has a characteristic: its reproductive ability will not increase exponentially!

In Lu Chen's view, the strength of a civilization is mainly reflected in two aspects.

1. Technology level.

2. Racial reproduction ability.

A group of lives that can only reproduce and have no technology are cockroaches and bed bugs, not worth mentioning.

Civilizations that only have technology and do not have reproductive ability are also fragile and may become extinct on their own.

Only by having both can you have the ability to leave this planet.

For example, humans on Earth.

This unknown biological text is obviously the same.

In fact, in Lu Chen's view, the most terrifying thing is mechanical civilization.

Because the environment of the universe is really suitable for the survival of mechanical civilizations.

The body composed of silicon-based can survive freely in the space environment, and its terrifying reproduction ability can allow their race to spread throughout the galaxy in a very short time.

As long as there is a fish that escapes the net, perhaps what awaits you in hundreds of years is the behemoth that has occupied another galaxy.

Fortunately, this unknown biological civilization is not silicon-based life!

Like humans, they are also carbon-based life.

However, unlike the development direction of mankind, this civilization seems to focus more on developing itself, thus embarking on the path of strengthening itself.

The colonization armor is one of the representative works of this civilization.

According to Lu Lin's research, even if Lu Fei does not use forced armor, his physical fitness is far beyond that of ordinary people.

Even more powerful than the gene-modulated S-type clone warrior!
Chapter completed!