As soon as Yifan said those words, Fei Na, Ruoxue, and even Xing Jie, who wanted to hesitate, did not speak again.

Their own men, they naturally understood…

Since Yifan said that, it meant that he had already made arrangements for them…

Moreover, under normal circumstances, his arrangements would definitely be more thoughtful than what they had thought.

Therefore, no one said anything more. They only depended on each other and slowly disappeared at the end of the corridor…

The National Security Council was over, and the entire Rock Soul Empire immediately began to prepare for war in accordance with the decision of the council.

The first was Seraphim, Li Li, and they all devoted almost all of their energy to the difficulty of interstellar navigation.

All of the high-level researchers, including Zhang Liang, who had made amends for his crimes, entered a state of restless and sleepless work.

Of course, at this moment, they were also under unimaginable pressure…

It was because they knew that other alien intelligent creatures were definitely trying their best to break through this technical obstacle as well…

At the same time, they also knew what it would mean for the planet they lived on if the team could solve this problem first.

Therefore, everyone, including Seraphim, put in all their strength and showed some intention of becoming benevolent if they didn’t succeed.

Of course, the main reason why they were like this, or rather, self-confidence, naturally originated from Seraphim, or from the Angel Civilization…

The Angel Civilization, also known as the Mechanical Angel Civilization, had already reached the pinnacle of their research on interstellar navigation.

In fact, the remaining Divine Archangel battleship, as the last main ship of the Angel Civilization, was already capable of interstellar navigation…

In his current state, short-range interstellar voyages were actually not difficult at all. It was difficult for him to travel long distances at the light-year level…

If it was in the past, then the current state of the Divine Angel Battleship would be able to swim freely through the entire solar system with plenty of energy.

Unfortunately, that was only the solar system of the past. The current Mailun galaxy, the distance between the planets, was no different from the solar system of the past…

The distance between the planets in the current solar system, that is, Mailun galaxy, is the closest one light-year away…

Such a distance, coupled with the scarcity of rare materials on Earth, created this difficulty…

In fact, regardless of whether it was a Star level propeller, space shuttle engine, or complete technology, Seraphim could provide…

In fact, the Divine Angel Battleship had originally been equipped, but it had long since been damaged and needed to be rebuilt.

But the problem is, technology is useless, no raw materials to recreate…

You don’t even have the ingredients of the Angel Civilization…

In that case, solving the problem of raw materials, or finding substitutes for raw materials, has become the most important issue.

Therefore, these researchers were not so much researching as researching. They were researching, discovering, and even synthesizing substitutes for raw materials in various ways.

Of course, whether it was a Star Propeller or a Space Shuttle Engine, the amount of raw materials needed to reconstruct these two items was simply unimaginable.

If the current resources of the earth were to be completely reconstructed, it would be impossible for ten years or more…

After all, the angel civilization at its peak was an existence that controlled hundreds or thousands of galaxies. The richness of its material resources was simply unimaginable to the native humans of Earth.

Fortunately, the two eruptions of space-time tides caused countless ruins of civilizations to drift into Earth’s space, and also caused the material conditions of Earth to no longer be limited to the original space.

Moreover, the spacetime tide is once every three years, and now is the time when the second spacetime tide erupts…

Therefore, while the Ministry of Science and Research was working hard, it also encouraged the cities to sweep the ruins with all their might and obtain more rare materials that were not confined to Earth’s space, in order to speed up the restoration process.

Of course, even so, the restoration process wouldn’t be too short. According to Seraphim’s estimate, it would take at least five years before it could be repaired.

Moreover, this was the conclusion of the damaged scrap after finding some useful raw materials. If only based on the original conditions of the earth, it was impossible to repair it for ten years or even longer. Five years could be considered the result of secretly enjoying it.

The fact that this matter had a direction meant that there was a lot to be done in attacking.

As for the other side, Yifan’s defense was naturally being carried out intensely.

Formations were relatively unfamiliar to the other subordinate cities of the Rock Soul Empire, but the leaders of the Origin Rock Alliance’s Heavenly Rock Stronghold and most of the high-level evolvers of the Holy City’s predecessor, Heavenly Rock City, basically had several formations that complemented their abilities.

Even some of the elite troops in the various city armies would have two or three kinds of formations…

Many people in the empire knew about the power of formations and the existence of the Heavenly Rock Formation Scripture.

However, there were less than five people who had truly studied this divine book of formations. Apart from Yifan, there were also Eyeglasses, Fei Na, Ji Ruoxue, and Li Li…

Li Li didn’t have to say that the reason why Yifan passed down the Formation Scripture to her was naturally because there were many formations in the Formation Scripture that could skillfully assist her in her research.

Fei Na, Ruoxue, let alone the two of them. A long time ago, in order to increase their combat strength, Yifan had already taken pictures of the Array Canon for them.

However, the two of them had different focuses on the Dao of Arrays. Fei Na focused on the neat and neat killing array, while Ji Ruoxue focused even more on the illusory and real array.

His last spectacles were the same. First of all, he was Yifan’s best friend, and he had a keen intuition and talent in formations.

When Yifan first taught him array formations, he immediately used Spirit to take pictures of the entire array manual in his mind.

Most importantly, Eyeglasses was extremely diligent. Apart from evolving levels, what he cared about the most during his busy schedule was research on formations.

Currently, in terms of attainments in formations alone, apart from Yifan, he was also the strongest.

Moreover, most importantly, he wasn’t like Fei Na, Ruoxue, or even Yifan, who focused on one or two aspects of array formation research.

Eyeglasses studied formations from killing formations, imperial formations, and maze formations.

Therefore, at this moment, he was the only one who could help Shang Yifan with the Heaven Concealing Array.

In fact, as early as the night the meeting ended, Yifan had conducted an all-night deduction with him, and finally formally finalized the main frame of the so-called ‘Heaven Concealing Array’.

As for the so-called ‘Heaven Concealing Array’, it was not an array formation that existed in the Heavenly Rock Array Scripture itself, but a combined array that was conceived by Yifan and studied by the two of them together.

As for the function of this grand formation, it was divided into two parts…

First, conceal the light spots exposed by the power of the runes on Yifan’s body, so that the opponent would no longer be able to peek at him through the runic space…

Second, naturally, it was to create the illusion that the earth would become an inconspicuous inanimate death star…

In this way, the possibility of other alien planets being discovered on Earth would be basically eliminated…

As for the one who had previously explored the Demon Star, as long as he discovered that Earth had become a Death Star, he would immediately shift his target to another planet.

Of course, realizing these two points was naturally not easy, and the arrangements required were even more complicated to the point of exaggeration.

And, most importantly, because the formation protects the earth…

Therefore, apart from the core cornerstone of the formation, the other auxiliary formations were basically completed in space.

This was a rather difficult challenge for the two of them.

The difficulty is not going into space, or moving freely in space…

The difficulty comes from the ubiquitous rays in space, because they bring about all sorts of situations before the formation takes effect…

After all, before this formation was completed, it was basically the same as some abandoned satellites, without the slightest bit of defensive capabilities.

Moreover, once the cornerstones of these formations were disrupted or destroyed, it was very likely that all their previous efforts would be wasted and everything would be restarted.

Therefore, before making a move, the two of them had to set up all the arrows wholeheartedly to ensure that when they made a move, they would be able to move smoothly and smoothly in one go.

Of course, such a tedious job would naturally take a long time…

However, it was the most important and urgent thing to cover the earth and hide it from the darkness.

So, Yifan set himself a dead end…

Two months, within two months, even if you don’t sleep, you still have to settle this formation…

Then, he pulled his glasses together and entered a state of death…

As for the other side, the cities were naturally not idle…

While actively searching for the ruins, countless special talents, demons, and devils began to step into the Rock Soul Sacred City.

Next, under Xing Jie’s command, they would enter Heavenly Rock College to learn cultivation techniques, Rock Soul Tower Body Tempering Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Refinement Realm.

In the end, becoming a true elite with outstanding combat strength would also become the seeds of their respective cities…

They would popularize the method of cultivating experts in the imperial center in their respective cities, allowing the overall strength of their respective cities to be enhanced…

In the end, the overall combat strength of the entire planet would be enhanced to prepare for the possibility of an alien invasion in the future…

Attack, concealment, defense, as the interstellar threat approached, everything was going on intensely…

However, just as the Rock Soul Empire was fully prepared for war…

On the distant Gemini Demon Planet, due to its extremely close proximity, a terrifying war broke out unexpectedly at this moment…