Su Can sat on the flying car and looked out the window, the familiar area constantly retreating.

A shroud of light could be seen high in the sky, enveloping the area, it was the energy mask that protected them.

The blue sky is long gone, and there are no white clouds.

Those things only existed in the distant past, and now only in real giant underground cities can you see artificial blue sky and white clouds.

Looking into the distance, beyond the pillar of energy light, there seemed to be a dense array of giant beasts and giants as big as a mountain, constantly attacking the energy light shield, making it constantly tremble, and it seemed to be about to explode in the next moment......

And the energy mask is also divided into a series of defensive weapons, lasers, particle cannons, sonic cannons, and even miniature fission and fusion nuclear warheads in the distance...... Under the command of the intelligent light brain goddess of justice, it is constantly fighting back against those attackers.

There seems to be fierce fighting going on all the time.

"Beneath the tranquility of the exterior lies a dangerous situation......

"It's a good thing I didn't see the terrifying figure of the Moon Demon......"

The Moon Demons gathered on the moon, each of which was as large as a mountain and had a human-like appearance, but with a pair of bat-like wings.

They can directly absorb stellar energy through a gemstone called Phantom Stone that grows in their bodies, transforming it into physical and mental power, so that they can cultivate and improve.

Every Moon Demon has extremely powerful physical strength and vast spiritual power, the wing cutting power and defense are extremely strong, and the spiritual power is even more treacherous, which is unguardable.

Su Can's flying car flying knife was thousands of meters away from the energy mask, and a laser suddenly shot out from the light mask, scanning the flying car and Su Can inside.

If an unidentified person intends to enter or exit, these lasers will immediately turn into a violent attack, and even Su Can Wuzun's cultivation will be difficult to withstand the high-energy weapons in it.

This is also the reason why Su Can wants to put Duan Yu and the others in the system space.

None of them are eligible to enter the city.

Especially since Duan Yu didn't even have a federal identity certificate, it was okay to hide in the federal abandoned area where Su Can was before, if he wanted to pass through the energy mask, it was estimated that he would be attacked immediately.

Under normal circumstances, the scan does not affect the speed of the speeding car.

Su Can's flying car maintained a constant speed, passed through the thick energy mask, and immediately entered another energy mask.

Except for the starry sky warships that are huge in size and have extremely strong defensive and offensive capabilities, ordinary flying objects do not dare to fly outside the energy shield at all, otherwise they will be greeted by an infinite and huge monster furious attack.

After flying for a while, I saw the tall towers on the ground, with huge shapes, a diameter of several kilometers, and a height of dozens of miles.

These towers are not inhabited by humans, but are carriers that maintain energy shields and fire defensive weapons.

Since the earth has become unsafe in the face of the attack of monsters from the homeland, especially the threat of the moon demon, the main body of human beings has long been hiding thousands of meters underground, where a huge black technology city has been built.

These towers on the outside became the first layer of defense, and the second layer of defense was built on the basis of the earth's crust.

The speeding car suddenly accelerated, turning hundreds of times the speed of sound, cutting through the sky at breakneck speed.

At this time, there were gradually more and more aircraft in the sky, and even sub-light star warships that were several miles long, or even tens of miles, gradually began to appear, flying towards the underground supply base.

Su Can's flying car was also mixed with this incomparably spectacular, denser and more massive torrent of steel, flying down from a huge crack and towards the underground city.

………………

Call......

Coming to the villa with a quiet environment he chose, Su Can looked up at the "blue sky" through the huge floor-to-ceiling glass windows.

It's been miles underground, and the whole city looks like it's in a huge cavern.

The sky shows a scene of blue sky and white clouds.

This blue sky is not real, but projected by black technology, but it is very realistic, and the senses are completely consistent with natural phenomena.

After all, the human senses are still obsessed with the blue sky and white clouds......

At this moment, it is "daytime", and there is an artificial sun in the sky that orbits the city, exuding light and heat like the sun in nature.

The artificial sun is made using a miniature nuclear fusion reactor that simulates the natural environment and emits light and heat.

Although its nuclear radiation is slight, ordinary humans will still be harmed to a certain extent, which is also an important reason why non-martial artists and supernatural people are not allowed to enter the underground city.

At "night", there is even an artificial moon rising and falling......

The city is full of huge green "trees" with colorful and large "flowers", all of which are artificially created landscapes, they are extremely tall and stand tall in the sky, and they are also the pillars of the entire urban space.

Facing the luxurious villa, Duan Yu was well-informed and didn't feel anything, while Wang Mazi and Wang Wu were amazed and praised, and they were all excited when they thought that they would live and work here in the future.

When they saw the blue sky, white clouds, and sun outside in front of the tall floor-to-ceiling windows, the two big men burst into tears with excitement and shouted, "Blue sky! White clouds! Sun! I really saw the day! ”

Su Can looked at this scene with a smile, and also had some feelings in his heart.

He knew, however, that many years ago, humans living on the surface of the earth could see such a sky every day. That's the real natural landscape.

It's just that humans at that time couldn't imagine the current situation......

Martial arts and technology have developed to the extreme, but the situation is getting worse and worse......

Su Can calmed down slightly, and then contacted the system: "You can manifest the cross-border mall!" ”

"Good!"

There was a boom, and the space inside the villa seemed to be infinitely expanded, turning into a huge trading floor.

The original furniture is also gone, and there are countless neatly arranged counters out of thin air, which are divided into several large areas such as exercise cheats, pills, magic weapons, spirit animals, materials, and formations.

A book of secret notes, a long sword, and even the elephant that Su Can got from the battlefield had been put into the cabinet and displayed in the corresponding area in the hall.

"Ding! The cross-border mall has been successfully manifested! The host gets 1,000,000 value points! ”

WhewW......

Su Can's cultivation rose to two realms in a row, reaching the triple level of martial arts.

Duan Yu, Wang Wu and the others just saw a flower in front of them, and they saw that the living room space suddenly expanded countless times, and the original ordinary walls and pillars suddenly became carved beams and paintings, with lifelike reliefs such as dragons and phoenixes, full of chaotic atmosphere, as if the universe existed before it was born.

There are also countless counters and many items in the house.

As soon as they are interested in those objects, those objects will swish and float in front of them, showing the inside and outside without dead ends, and at the same time, the relevant information about the objects will appear in their minds.

"This ...... It's amazing...... Is this your organization's hack technology? Duan Yu muttered.

"Yes......" Su Can snorted and said.