I synthesized the whole world

During the fall.

Cheng Qi clearly saw that there was a huge space underground, dark and hazy.

Hanzi leaned against a dark golden door.

Through visual observation, the door was thick and solid, and it should not be a problem to block the killer rats.

The micro-repair robot took a step ahead and floated into the password disk on the side of the door like smoke.

Then.

Cheng Qi approached the ground, did a somersault to relieve the force, and knelt on one knee and landed on the ground.

Then he stood in front of the alloy door and looked up at the sky.

Countless killer rats poured down with the momentum of swallowing the world.

Suddenly.

The "killer rat waterfall" in the air was like a torrent, splitting in two from the middle.

Then, a huge black shadow rushed out from the rat group!

Cheng Qi's pupils shrank, "What is that, a giant rat...King of Rat?!"

The killer rat in midair was covered with red hair, and its size was probably more than 4 meters. In the dim light, it was about the size of a rhinoceros!

There is such a perverted thing? !

But the next second, Cheng Qi felt that he had narrowed his mind. The red-haired killer rat was not the King of Rat at all, because in the next few seconds, hundreds of giant red-haired killer rats appeared again.

That should be some kind of elite rat or something like that!

"We are formulating a maintenance plan."

Cheng Qi was stunned when he heard the voice, and looked at the small UFO on his shoulder, "Brother, it's been several seconds, and you just started formulating a plan?"

Roar——!

The red-haired killer rat let out a monster-like howl from its fang-filled mouth!

This thing should be defined as 'one'. After a red-haired killer rat landed, it rolled over, shook off the hard hair on its body, jumped four or five meters high, and swallowed Cheng Qi with its bloody mouth.

"Equipment repair completed!"

Cheng Qi paused again. Repaired in seconds?! So strong!

"Access control system repaired and running well."

"Next, we will start the cracking process. The estimated time is 88 seconds."

"!!!"

Cheng Qi's heart was like a roller coaster, sometimes heaven and sometimes hell.

Such a long cracking time?!

A swarm of rats will rush down and the door will not be closed. I will have to kill until the end of time!

If I have a chance in the future, I must synthesize some weapons of mass destruction!

"Ding!"

"Authorized personnel information detected."

"Welcome to the Muon Research Center in Area 52 of China."

This time, it was a prompt sound from the inside of the alloy door.

Cheng Qi was stunned.

What does this mean? I am an authorized person?

How is this possible? The Muon base has been abandoned and buried deep underground for a hundred years. I am only eighteen years old!

Buzz——

Boom——

The alloy door began to vibrate, and pieces of dust fell.

Then, the door opened to both sides, and a gap slowly appeared.

Cheng Qi directly pulled the Hanzi beside him and squeezed into the gap of the door sideways.

After Cheng Qi entered the interior of the Muzi Research Center, the door began to slowly close.

Roar——!

A red-haired killer rat squeezed half of its body into the gap of the door, but was immediately stuck by the closed door.

The force of the alloy door was surprisingly heavy, and the sound of bones breaking rang out. The killer rat was squeezed hard, and blood, flesh and internal organs splashed. It howled, and its body broke into two sections!

Half of the body of the red-haired killer rat fell inside the door. Cheng Qi thought it was dead, but unexpectedly, in the next moment, half of the killer rat jumped up with the power of its two front paws and bit Cheng Qi's head again!

Clang!

The dark silver edge flashed, and the extreme warrior armor condensed into a sharp blade, which directly pierced into the killer rat's mouth and pierced out from the back of its head.

Plop!

The truly dead red-haired rat fell to the ground, its mouth opened wide, and black blood flowed from its mouth.

Cheng Qi panted a little.

It's true that ruins exploration is really thrilling and exciting!

You can vaguely hear the violent banging and the sound of claws scratching the door from outside the door.

But the whole alloy door is as stable as Mount Tai. In the old times, it might be able to withstand the existence of nuclear bombs.

At this time, the micro-repair robot changed its work target and began to repair Hanzi's legs.

Cheng Qi slowly turned around and looked inside the Muon Research Center.

It was pitch black here.

It was even impossible to judge the depth inside.

Cheng Qi frowned slightly, not daring to relax a bit.

Click!

There was a sound of some kind of switch merging in the distance.

At this moment, a white lighting tube suddenly lit up above Cheng Qi's head.

Then, as if lighting up a new world, rows of lighting tubes were lit, and the clear and bright white light continued to extend into the distance.

Cheng Qi took a deep breath.

This place looks like a huge office space.

The environment is veryIt was neat and clean, with white floor tiles popular in the old days, and many office cubicles surrounded by tempered glass on both sides.

But wherever he looked, it was empty, with only simple tables and chairs left, worthless.

Cheng Qi had a bad feeling that he might return empty-handed.

Putting aside the noise of the killer rats outside the door, it was very quiet here, as quiet as a ghost den.

"Hello, friend."

A voice suddenly came from the side of Cheng Qi. Cheng Qi was not prepared at all and was startled by the voice, with his hair standing on end.

He turned his head inch by inch, and a middle-aged man in a white coat appeared silently on one side.

The man took a step and approached Cheng Qi, but there was no sound under his feet.

"Who are you?"

Cheng Qi narrowed his eyes and flipped out a sharp blade in his hand.

"My name is Huo Linzhong, and I am the person in charge here."

The middle-aged man smiled casually.

"Huo Linzhong?"

"Chief Professor of the Muon Research Center?"

Cheng Qi frowned. It was the name on the business card.

But it was a little unbelievable.

The business card, like the Muon Research Center, existed a hundred years ago.

He should have died!

What's more,

The Muon Research Center was already buried deep in the garbage dump. How could there be any living people there?

At this time.

The Extreme Warrior power armor also fed back environmental information.

The oxygen content here is extremely low.

So low that the life support system must be activated.

Cheng Qi's pupils shrank.

——Is it a ghost?