Life force is one of the most magical powers of Linlang Star, and it is this power that protects countless living beings.

Since the Quan Tian Era, the Supreme Powerful has used his life force to ingest charms and divided the Linlang Star into two worlds, the Heaven and Earth Runes, to resist the unknown threat in the vast starry sky.

But since the establishment of the Heavenly Rune Realm, all kinds of things seem to have become legends, and gradually no one is convinced.

Just like the two sisters Chen Hong and Weiwen, they don't believe in Canglan saying that they are from heaven.

Canglan once asked Mr. Xue why there is a barrier between the Heavenly Rune Realm and the Earth Rune Realm and cannot communicate directly.

Mr. Xuezhi's reply at that time was:

"Heaven and earth are different, since there is already a new world for those supreme and powerful to live in, why should they be allowed to squeeze the lives of mortals?"

But Canglan has his own opinion on this, if he separates the strong from the weak, then it will only make the weak weaker, just like after he came to the Earth Rune Realm.

At that time, Lilou Dean also had the strength of the Jie Ling Period, and under the condition of equipping the moon-level rune armor, he was killed in seconds by himself with a natal scroll, which was equivalent to the middle and upper combat power of the earth rune realm against the heavenly rune realm, and he had no power to fight back at all.

At the same time, when cultivating, Canglan also thought about a problem, if it was only the Shuwen Rune Domain that severed the connection with the Earth Rune Realm, and the remaining three rune domains did not follow the agreement, and they still communicated frequently with the Earth Rune Realm in private, wouldn't there be a big problem?

But these have little to do with your current situation.

I haven't even condensed my life, even if I run to the Pope and show the stakes, no one will be convinced.

Giving up distractions, he closed his eyes and thought calmly.

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Suiyuan Temporary Base, Da Vinci Technical Research Office.

After returning from Canglan, he gave Da Vinci an order to strengthen the flint, and the latter hurriedly continued to develop new equipment with Cao Zhou.

At present, Suiyuan has the manpower sent by the Linlang Painting Workshop to which San Lorenzo belongs, which basically meets the operation of the system, but the overall combat power is still not comparable to the Linlang Painting Studio or even the Paladin Barracks.

After all, both forces can directly mobilize the existence of ion weapons.

Cao Zhou and Da Vinci also disagreed in this regard.

Da Vinci advocated the development of rune armor and rune weapons to strengthen his personal combat power, and he did not want to appear like Mrs. Jones again, as long as she was alone, she would not even have the ability to protect herself after being found by the enemy.

Although Da Vinci had always been in the barracks and had not dealt with her much, after experiencing the escape on the Fu escort boat together, the relationship between the members of the Suiyuan team had already undergone subtle changes.

Everyone has found their own value in Suiyuan, although Canglan is young, his absolute strength and almost miraculous ability have already convinced everyone.

Da Vinci hopes to mass-produce the standard runic armor and weapons that belong to the Suiyuan team.

But Cao Zhou believes that the same investment is better than the research of ion weapons.

Ion weapons are undoubtedly the latest branch of the technology tree for today's countries, as can be seen from the time they fought against the Wanhua Shangguo decades ago.

No matter how strong the strong people are, in the face of ion weapons, they have to avoid three points, if they don't wear armor and other armor, they need to reach at least the strength of the middle stage of Jieling and above, in order to survive the bombardment of ion weapons.

And this weapon is more accessible than rune armor.

If the pre-stored life force of the rune armor is consumed, it is impossible for ordinary people who are not life masters to use it again, unless they carry an additional trace pill to temporarily replenish their life force, otherwise no matter how powerful the rune armor is, it will become their own "iron coffin"!

And ion weapons will not, as long as there is "electricity"!

It's infinitely usable.

Electrical energy is a product discovered by a scientist from the Guishang Theocracy Sixty Years ago, which is different from the electric current released in the Death Attack used by the Destiny Master, which is a kind of Linlang Star element.

It's almost the same as life force, but it's not like life force can be integrated into the human body and used for it.

After discovering the existence of electric energy, the countries of the Western Cheng Continent have successively invested in research.

But after many epochs of precipitation, people's use of charms has long been integrated into daily life.

Whether it is military, transportation, entertainment, or education, it can be achieved with charms.

When there is no light source in a house and you can't see your fingers, people can draw a [Light Charm] to control the brightness according to their own requirements.

So when electric energy wanted to popularize everyone, everyone suddenly found that everyone didn't need this thing anymore.

However, the military of various countries does not think so, and no one uses it, which proves that this energy source is enough to be developed and mined, unlike the production of runes, which requires a large amount of metal and charms, and the cost is extremely high.

Ionic weapons do not need to draw complex spells, and can be manufactured in large quantities after mastering the core technology.

In the end, Da Vinci made a compromise and said that he would first make the rune armor of the core personnel, and then work with Cao Zhou to study ion weapons.

Returning to the study of runes, Da Vinci showed Cao Zhou the results of working overtime all night.

It was a gun covered in iron feathers, and it looked like a rifle at first glance, but the bulges looked extremely incongruous in many places.

"What is this?" Cao Zhou asked.

"Referring to the Sword of the Archangel, I have copied a talisman." Da Vinci rubbed his eyes and began to explain to his honorary mentor.

He first picked up the butt of his rifle and pointed to the bumps:

"Although the Archangel Sword can be used in melee combat or attack from a distance with sword qi, it involves range and accuracy after all."

Da Vinci pressed a button on the table, and the wall seven meters away suddenly cracked, revealing a piece of equipment inside.

Cao Zhou's eyes narrowed slightly, and after seeing the details of the equipment, he said: "This is a simulated shooting target, do you want to demonstrate the power of this gun to me?" ”

Later, he added: "Do you want me to wear protective gear?" ”

Da Vinci shook his head, his excited expression disappeared, and said with some regret:

"I've only made a concept version of this gun so far, and the real power is not even one-tenth of the Archangel's sword, a moon-level talisman soldier, even if you give me a spell loop... It's also hard to imitate. ”

Hearing this, Cao Zhou couldn't help but feel a little disappointed, if this gun is really realized, then Suiyuan's scientific and technological strength will be greatly improved!

When the time comes, not to mention that no matter how high Jiu Kui's ability to escape is, with a blow from a month-level rune soldier, it will not have half a life if it doesn't die!

"Take your time! People have studied the angel sword for hundreds of years just by studying it, and if we crack the moon-level rune so easily, it would not be an exaggeration to say that we are monsters. Cao Zhou comforted.

But just as he was about to pat Da Vinci on the shoulder, he saw that the kid in front of him suddenly aimed at the bull's-eye and pressed the trigger.

"Boom-"

Gunshots rang out, and the entire office was filled with smoke.

The base's fire alarm system was also triggered, spraying water into the area and starting to dust it.

A moment later, Cao Zhou crawled out of the mound with a dirty face, stood up with difficulty, and saw his grandmother in a trance!

He subconsciously said, "What's going on?" ”

A person appeared behind him, opened his mouth and spat out a mouthful of ash, and said with some embarrassment:

"I didn't expect one-tenth of the power to be so terrifying..."

Cao Zhou's heart of 10,000 alpacas galloped by.

He turned around to see the pierced wall, as well as the intact target, and his pupils narrowed instantly.

Staggering over to the target shaft, he excitedly kicked off his broken shoes and danced with his hands.

Da Vinci wiped the dust off his face, shook the small gravel in his collar, looked puzzled, came to Cao Zhou's side, and looked at the equipment panel.

"Oh my God!"

He didn't know what to say for a while, and looked at Cao Zhou, who was still dancing, and subconsciously jumped up.

Song Li and the others, who were belated, were just about to ask what was going on here, but they saw two crazy people jumping around in the ruins, so uncomfortable!

"What are you doing here?"

……

"I'm going to apply with Miss Ram! Must be mass-produced! I'm afraid the church didn't expect it to be able to use this thing. ”

After York understood the situation, he ran to find someone without saying a word.

Song Li, Ge Bing and the others are also incredible, Da Vinci has not experienced the cultivation of the church, and the rune armor technology was not known before coming to Suiyuan, but now he can make such an artifact!

Why was York more excited than the two, he couldn't read the test values, he just saw the cheap metal material in Da Vinci's hand, and he already had a conclusion.

He has been in the Paladin Barracks for many years, why does he just have a set of standard rune armor? It's not because the production cost of runes is too high, even if it is mass-produced, it can't form a scale, and now most of the countries reserve runes that have been accumulated over the years, passed down from generation to generation, and improved.

And Da Vinci has this talisman in his hand, and the material looks very good.

How many batches of expert teams didn't get it done, Da Vinci did.

Song Li scratched his head and grinned, "It seems that I am going to come to life soon." ”

During this time, he taught everyone to use talisman soldiers and standard weapons, and as he gradually became proficient, they all entered a boring period, and if there were weapons made by his own team at this moment, it would definitely stimulate the enthusiasm of the team.

Ge Bing also echoed: "It's not easy for me to come to work, at least it's all developing for the better!" ”

Da Vinci saw the reaction of the crowd and knew that this was everyone's affirmation of himself, and his joy was self-evident.

He woke up Cao Zhou, who was in a frenzy, and took out two objects in the shape of iron pipes from under the overturned table, and handed them to Cao Zhou.

"The captain often complained that the jetpack was expensive to use and not suitable for long-term combat, so I built a special jet for docking flints, so that flints can fly!"

Cao Zhou took out the mask from his storage and put it on his face, and carefully took the two tubes in Da Vinci's hands.

"It just so happens that the captain is in retreat, and the flint armor is maintained by us, so we can try."

He came to the door of his office and motioned for Leonardo da Vinci to come over.

The technical research room was just tossed so much, it must be unusable, and it can't be restored every three or two days, during this period, Cao Zhou invited Da Vinci to his office.

But the premise is that you can't do explosions at will!