Global Freeze: I built a doomsday safe house

In Huaxu Country, two major districts were in a state of emergency, and the news of being attacked by unknown forces spread to the top leaders of each major district.

The first person to receive the news was the Northwest Region's supreme commander, the top master Li Changgong, who immediately took the news seriously!

He put on his clothes directly, opened the map of the entire Huaxu Kingdom, and then began to check the target areas and times of the attacks.

"The first to be attacked was the Columbia Ocean Fleet in Neon Harbor."

"The second one is Donghai City in the Donghai Region."

"The third target is Fengtian City in the Northeast Region."

"Based on the time and target, the enemy should be attacking from the sea, so it can almost be concluded that it is the underground civilization of Xingdao Wugu! I didn't expect that those guys would come out and take the initiative to attack humans."

"Is it because humans have been active nearby and have entered the area to explore many times, causing its wrath?"

Li Changgong quickly guessed the cause and effect relationship.

When humans discovered the existence of an underground civilization, they were afraid and panicked at first, but later turned to greed.

They regarded the underground civilization as a huge treasure, and spared no effort to explore and invade it, craving for more underground resources, as well as the source of God and the spirit of sacrifice that could strengthen the aliens.

But they all forgot one thing.

Humans can launch attacks on mysterious civilizations, and even destroy the country of Nash like the Southwest Region did, but mysterious civilizations with more powerful forces can also fight back.

Even, destroy the human kingdom!

Li Changgong sat on a wide chair, his eyes fixed on thought.

"I don't know how big this battlefield will develop to, but judging by the current situation, the next region to be attacked should be the Jiangnan region, followed by the Shengjing region."

"The Northwest Region is located farthest from the ocean and should be the safest. Even if it is attacked, it will be the last to be attacked. However, I must consider the worst-case scenario!"

When he thought of this, he immediately summoned all the senior military officials.

"Activate red alert, the entire Northwest region is ready for battle!"

"Chang'an, dispatch all the Wolf Fang troops and prepare to meet the enemy!"

After Li Changgong's order was issued, alarms rang in every corner of the Northwest Region, especially in Chang'an City.

In the military camp, the soldiers quickly put on their combat uniforms and armed themselves to the teeth with all kinds of the most advanced weapons. Then the army went out and assembled into one battle formation after another, appearing in every corner of Chang'an like ants.

The footsteps of the army were as loud as thunder.

Li Changgong put on his combat uniform and took off his two long swords and hung them around his waist.

He walked to the front of the command room, where there was a huge floor-to-ceiling window overlooking the entire Chang'an city.

The air is filled with a solemn and murderous atmosphere!

He sat down in front of the window, his eyes sharp, ready to fight any incoming enemies.

There was nothing wrong with Li Changgong's theoretical analysis, but he did not expect that the enemy did not go to Shengjing Region and Southwest Region, but went straight to Northwest Region.

Wu Gu's troops bypassed all the sub-cities in the Northwest region and headed straight for Chang'an City.

But this time, there was no feat of the army directly attacking the city.

The entire Chang'an City was on high alert, and it could be said that there was almost no room for leakage.

Li Changgong used satellites to monitor everything around Chang'an City.

The appearance of any alien troops will be noticed by him at the first moment.

Therefore, the opponent has no chance to launch a sneak attack.

The iron armor clinks, the air is cold and chilly, a war may break out at any time!

Every Wolf Fang Guard was nervously waiting for the enemy to arrive.

But the enemy did not appear.

No one showed up.

Amidst the wind and snow, a wisp of green smoke slowly drifted over along with the wind and snow, and then slowly appeared in the city of Chang'an.

It was a humanoid creature wearing silver armor. He stood in a quiet and deserted place, raised his head and looked around. This huge human city made his eyes reflect reminiscence.

So he raised his right hand, placed it in front of his lips, and gently exhaled a stream of black smoke.

"laugh--"

The black smoke spread in the air, slowly at first, but soon spread rapidly in all directions.

Thick smoke billowed along the walls, flowed underground through the sewers, and then surged towards the entire city of Chang'an.

Dark night, snowy wind.

The smoke spread silently, seemingly slowly but actually quickly, from this urban area to the entire Chang'an City.

Everyone was on high alert, waiting for a powerful alien army to launch a brutal attack on Chang'an City.

But no one expected that the imagined troops did not appear, and black smoke emerged everywhere in the entire Chang'an City.

It is really difficult to spot such a thing in the dark.

And when the Wolf Fang Guards finally discovered it, the black smoke had spread to a very large area and could no longer be seen.

"Then...what is that?"

"Smoke? Is there a fire somewhere?"

When the Tiger Guards saw this scene, they did not dare to be careless at all.

In the era of great changes, all kinds of strange people emerge one after another. On a night like this, any strange phenomenon will attract people's attention.

A heavily armed alien walked up slowly, made a trumpet shape with his right hand in front of his mouth, and then suddenly spit out a strong whirlwind, blowing towards the large black smoke in front of him.

After the smoke was impacted, it was blown away instantly.

However, before the stranger could breathe a sigh of relief, the dispersed smoke soon boiled up due to the strong wind, and spread even more violently.

In a flash, they attacked this troop!

Seeing this, the wind-attribute alien quickly activated his ability again.

But it was only then that he discovered that thick black smoke was rising rapidly from all directions around him, from underground and from behind buildings, like a black smoke wall hundreds of meters high!

This high black wall is crushing towards them!

"Frenzy Storm!"

The alien subconsciously took two steps back, then quickly used his ability to try to blow away the black fog in front of him.

But his storm could only create a gap in the black fog, but it would soon be filled up by the surrounding black smoke.

In just a blink of an eye, the black fog invaded.

The feet of a large number of Wolf Fang Guards were already filled with black fog.

The smoke climbed up their legs, and one soldier suddenly felt his legs losing feeling. He lowered his head in horror and saw some horrible creature in the black fog clinging to his legs.