In this way, it became the basic framework of a huge fortress.

Whether it is this tall tower or the city wall, it is used as an ore material called Black Star Rock.

The light-fade galaxy produces a lot of ore, and this black star rock is also the most solid stone found by humans.

More importantly, this type of stone is quite good in energy transmission and storage, and can better exert the power of rune formation.

Therefore, it has become the preferred material for outermost walled buildings.

However, its price is not cheap. The Emperor spent a huge amount of money and took several years to prepare enough quantities.

Of course, there are other alternative materials, and the prices will be more suitable in all aspects, but the sturdiness is not that good.

The Human Emperor was thinking about it for a while, but he still didn't want to settle for it. If he had a better choice, he was unwilling to choose the next level of materials.

Even though he paid a huge price for this, he believed that it would not take long before the city would help him recover the price.

Black Star Rock and carefully designed high-level rune formation protection make the defense of this giant castle quite exaggerated.

Even the enemy at the Star Envoy level will not be able to penetrate this thick rune wall for a while!

This has been tested. Even if the Big Star-level armor hits this wall in the future, it will be able to withstand several times.

Looking inward, the buildings in the castle are naturally based on the human race's own architectural style.

High-rise buildings, ancient houses, courtyards, pavilions...

Arrange neatly and distribute the space very well.

It is neither too compact nor too empty.

A layer of translucent halo appeared above the city, and from a distance it looked like a thin eggshell.

This is naturally a layer of defense.

Even the entire castle floor is arranged with countless interlocking rune formations.

God knows how much financial and material resources it takes to build this castle.

It's simply astronomical, and it almost squandered all the old achievements that the human race has accumulated right now.

The purpose is to make this city unbreakable and safe enough.

A rotten bird flew past. When he saw the castle far away, it smelled the fresh smell of flesh and blood, and immediately rushed over like a madman, impatient.

It hasn't been long since it nibbled into flesh and blood, it doesn't remember it.

When it approached the castle, it clearly saw the crowds in the city, full of delicious pieces of flesh and blood moving around.

Totally unbearable.

It will immediately launch a dive.

However, at this time, in the tower closest to it, circles of rune marks suddenly lit up.

The next moment, a terrifying force of gravity suddenly pressed on it.

Bang!

Under gravity, the rotten bird fell directly and fell to the rock ground before it even arrived at the castle.

Its body and bones were directly crushed into some fragments by this force of gravity.

Around it, there are similar crushed residues.

Obviously other rotten beasts also enjoyed the same experience as it did.

The castle is forbidden to fly around, and no one is allowed to fly around.

This is the first rule after the birth of the castle.

Even the Human Emperor and the others have to abide by it and pass through the city gate honestly.

On the outside of the castle, a large pavilion stands in it.

Two armoured soldiers guarding the pavilion is enough to show the importance of this pavilion.

There are three characters printed on the pavilion.

Teleport Pavilion.

As the name suggests, there is a portal inside.

At this time, the portal suddenly lit up.

Several human-shaped luminous bodies came out of it, and they were members of the Ghost Lamp Clan.

"Hey, why is it so bright here?" One of the Ghost Lamp tribe members looked at himself in confusion.

Instinctively thought it was the light glowing on me.

"Look at the surroundings, there are the lights on the stones. If I read it correctly, it is also a rune product!" Another member of the Ghost Lamp tribe discovered the clue and said.

"It seems like a lighting stone, which can absorb energy and charge it by itself and provide lighting. As long as the runes on it are not damaged, it will be fine if it is bright for hundreds of years..." The third Ghost Lamp clan member clearly understood a lot and explained.

"How do you know these?" The first Ghost Lamp tribe member was very curious.

"Please, my husband, we are doing business. You will know after a little inquiry on these markets.

This illumination stone is not very popular in our light-free galaxies, but it still sells well in other galaxies.

And the origin of this type of rune products is said to be here." The third Ghost Lamp tribe said helplessly.

He didn't know what the young master came with him for this trip.

"In addition, the owner of this city..."

"I still know this, as a human race, the family has been rumoring this alien race that suddenly appeared in the family recently."

The young master of the Ghost Lamp Family raised his hand to answer.

"Yes, this type of rune products is very magical. It has been very popular everywhere recently. If we can obtain a distribution share for the family on this trip, it will be a great achievement." The leader of the Ghost Lamp clan said.

"I heard that this human race is very close to the Delecot family among the Bones..."

"Well, but the Delecot family is not our competitor. Their share has been set and has been publicly stated.

We need to compete with other interracials for the remaining share.”

"It depends on which side can impress the human race more."

"That's right."

"It can be seen that this human race likes light very much, maybe we also like us." The young master's innocent voice came at this time, causing the rest of the Ghost Lamp tribe to be silent and interrupted the topic.

When they walked out of the teleportation pavilion, they saw two armoured soldiers standing at the door.

"This is also a rune product?" A member of the Ghost Lamp tribe looked at it inadvertently, then exclaimed in surprise.

The rune marks that appear on the armored soldiers occasionally shocked them.

The two armored soldiers were filled with solemn and coldness, which brought a strong sense of oppression to every alien who saw it.

The Ghost Lamp Clan member in the lead controls two cosmic forces, which can bring him this sense of oppression, and it can only be the superior star envoy!

Unconsciously thoughts arise in my heart.

Could it be that these two rune products have power comparable to the level of the upper star?!
Chapter completed!