Amy stared at Chloe for a long time, then sighed, and said with a bitter face, "How could I not know the reason, but I just didn't want to admit it." ”

She's not stupid, and she's confident in her abilities.

However, she is not a man, but a woman!

This alone stood in the way of her becoming a commander.

Chloe was silent, and then he said in a hoarse voice, "If you understand, we'll take Arc II and III to the nearest supply depot." ”

As he spoke, Chloe couldn't help but glance at the ruins battlefield again, and an inexplicable look flashed in his dark eyes.

In fact, he didn't regret using the full-power annihilation cannon, because the enemy's energy shield was really unprecedentedly powerful, even if Arclight No. 2 and No. 3 used antimatter particle cannons, it would be difficult to destroy them in one go, at most they could only say that the opponent's shield was broken.

But that's about it.

As long as the other party is given enough time, won't they strengthen the total energy cap of the energy barrier?

Otherwise, they had a backup barrier ready to be replaced, and their antimatter particle cannon would be useless.

The only thing that made him feel a little guilty was that he miscalculated the power of the annihilation cannon that led to the current result.

Finally, he found out that someone was targeting him in the shadows!

Even a full-powered annihilation cannon wouldn't connect the power source to the power core of the Arc Fortress itself!

There's definitely something greasy in this!

Now that it has happened, even if he says it, he will have to bear the corresponding consequences for his orders.

Thinking of this, he was resentful in his heart.

He knew that many people couldn't get used to him, the youngest commander, but even if he didn't like him, and wanted to let himself go down, he shouldn't bring his means to the battlefield.

Jingling's forces retreated.

Zero's reconnaissance aircraft dispatched from the forward base discovered this after some inspections.

This made Cheng Yuan and Zero very surprised, why didn't Jingling chase after him?

Although he wondered, Cheng Yuan still decided to seize this rare opportunity and let himself develop rapidly.

......

Somewhere on the edge of the Ruined Battlefield, a faint purple glow flickered on and off.

Cracks, purple light formed a series of hideous and terrifying rifts.

It was like a cracked mirror attached to the whole space, and through the cracks of the rift was even darker darkness, and there seemed to be a faint sound coming from inside.

......

Three months later.

Cheng Yuan and Zero saw the troops formed again, and the heartstrings that had been tense were finally relieved.

In the past three months, Cheng Yuan has not only been working hard to expand the number of mechanical troops, but also taking the opportunity to extract the biometal technology he wants from the core of his mind.

The product of mechanical and biological combination.

Cheng Yuan immediately thought of "EVA", but he didn't want to imitate the body inside, but to use the relevant technology inside.

Although in EVA, both apostles and human-made organisms have very unique abilities.

If this ability is placed on the battlefield, it can naturally play a great role, force field, quite a buggy ability.

He found that he could learn and use the relevant body manufacturing technology and the use of biometals without any difficulty.

Although the technical data of the force field was also in the core of the technology crystallization, he found that it was impossible for him to make it.

Because it involves a substance that is interpreted by the crystallization of science and technology as a 'boundary'.

Regarding this substance, Cheng Yuan can be said to have a black eye, without any clue at all, and when he asked about the crystallization of science and technology, the answer given by the crystallization was.

The realm itself is a separate substance, not synthesized and refined, but exists in the universe.

In other words, this kind of thing can't be made at all!

After understanding this, Cheng Yuan understood that the force field had nothing to do with him. It is precisely because of the lack of such a substance as 'boundary'.

Cheng Yuan didn't bother to copy those bodies and apostles.

The Apostle of the Force Field, even if he has a very special attack method, does not have any special highlights under the large number of troops.

The only thing that Cheng Yuan finds useful is the growth and adaptability of biometals.

Just like the characters in the game evolve and grow, the bio-metal will undergo a certain adaptation and evolution according to the needs of the environment.

Cheng Yuan only needs to create a basic model of these bio-metals, and then put them into different environments, and these bio-metals will make certain shape changes and adapt changes according to the surrounding environment!

Perhaps, with this evolvable ability, Cheng Yuan might be able to create an organism that roams freely in the wormhole tunnel?

If this is really the case, Cheng Yuan feels that his winning rate in this battle can be increased by at least three to four percent!

Once the wormhole is blocked, it will be like a dream for the Crystal Spirit to attack.

As for the ultra-long-distance jump, Cheng Yuan said that even if you take a star as the energy core, a jump cannot exceed 50,000 light years!

In other words, it is impossible to cross galaxies even the farthest distance of the jump voyage, but wormhole shuttle can cross one or even several galaxies.

Thinking of this, Cheng Yuan was excited.

After he stored all this information in Zero's core matrix, Zero also looked at Cheng Yuan in shock.

Zero's initial use of bio-metal was to allow the original troops to eliminate some purely mechanical weaknesses and make their troops stronger.

But Cheng Yuan directly threw him a brand new system!

"Such a technical ......" Zero One didn't know what to say for a while.

Cheng Yuan smiled: "Do you want to try it?"

"Of course!" Zero would refuse this kind of experiment, if it can really adapt to different environments and evolve, this technology is simply creating a top-level civilization!

Although the requirements of a top-level civilization do not refer only to the military aspect, as long as the military strength is strong, it can better develop others.

At the same time, it will also make other civilizations know that they are not easy to mess with.

The two soon got into the lab and began discussing how to create an 'embryo'.

Zero believes that the use of a round shape as the embryo is the most perfect, allowing the biometal to adapt to various changes in shape, and will not cause structural defects to form under the influence of the environment.

The main thing is that round embryos are also the easiest and most convenient.

But Cheng Yuan doesn't think so, if he doesn't give a fixed model and let the biometal grow, what will it become?

It may become a net, a lattice, an irregular spike ball, and even a variety of shapes of 'monsters' will appear, and this uncertain growth, once the environment is changed, will it cause the biometal to change in the worst direction?

Once they become like that, how are they going to be armed?

Is it still possible to let biometals evolve their own weapons based on environmental factors?

This is not what Cheng Yuan wants, because what he wants is a weapon that can be mass-produced on a basic basis, not a personality weapon with a strange shape!

The military is not a place to play with individuality!

Especially a huge number of troops!