The monkey went down the stairs, and Sun Dahu and his people hurriedly followed, for fear of losing Uncle Monkey.

Not far downstairs, Sun Dahu and his party suddenly heard a burst of gunshots, and they were so frightened that they hurriedly hidden.

At this time, the monkey that had gone down first rushed back. He made a few movements towards Sun Dahu, and then pulled his legs and crawled to the ground.

"Brothers, be careful, the devil must be ambushed below, don't get hurt. If you really want to fight for a while, try not to die, Brother Kun wants to live. ”

Sun Dahu whispered in a suppressed voice, and then bent his waist and walked down little by little like a thief.

After the monkey left here, he went to the underground of Liu Kun's side very spiritually and helped Liu Kun open the password lock.

Of course, Liu Kun and the others also retreated in advance to prevent them from being killed as soon as they opened the door.

As expected, the moment the door was opened by the monkey, gunshots were heard.

Fortunately, they all hid, otherwise someone would have been injured.

"Look at my gesture command, I rush, you rush!" Liu Kun exchanged a stun bomb and prepared to make a sudden sneak attack.

After waiting for a while, the monkey ran back and was injured in its hind legs.

Liu Kun pulled out the pull ring of the stun bomb, strode down two steps, and then let go, and the stun bomb rolled down the stairs.

"Smack!"

A slight explosion sounded when he remembered, Liu Kun waved his hand and rushed down first.

When he got to the entrance, he was so lucky to see two devils with their eyes closed, trying to close the door, so that he could raise his hand and shoot him down twice.

In order to prevent them from resisting, Sui Ji made up two more shots, breaking their hands and feet.

Everyone followed Liu Kun and rushed to the door, and found that most of the devils could not afford to go to the ground, and they didn't know whether they were alive or dead.

And the wounded officer, sitting directly across from the door, held a green test tube in his hand.

"Damn the pig, let me die! Long live His Majesty the Emperor! Long live the Empire! ”

The devil officer shouted broken Chinese, then let go of his hand, and the test tube fell to the ground with a "snap".

"Not good! Come on! Close the door! ”

Liu Kun reacted violently, shouted for the others to retreat, and then grabbed the iron gate casually.

But the iron door was blocked by two crippled devils with their bodies, and Liu Kun couldn't pull it alone.

"Throw these two dogs into me, hurry up, the poisonous gas will be over in a while!. Everybody's going to die! ”

By this time, the poison gas had begun to spread, and green gas enveloped the innermost part of the laboratory.

The instigator of all this, the devil officer, was also foaming at the mouth, falling to the ground with convulsions, and letting out a painful roar in his throat.

Seeing this, everyone hurriedly threw the two crippled devils into the laboratory, and then at the moment before the poisonous gas was about to spread to this side, Liu Kun closed the door.

"Go and see Sun Dahu's side, you must not let the poisonous gas spread out."

"Yes!" Xuan Qingzi pulled his legs and ran to the ground.

Others don't know, but Xuan Qingzi has heard of it.

Biochemical poison gas is really terrifying, just like the plague, it can kill countless people in a short time, and it is ten thousand times more terrible than those tanks and cannons on the battlefield.

Back on the ground, Liu Kun casually closed the big iron door.

Seeing that Sun Dahu and the others also came up, he hurriedly asked, "How are you over there?" ”

When he asked this, Liu Kun already knew that this mission had failed, but he still had a trace of illusion.

After all, 35,000 points!

Sun Dahu shook his head: "No, the devil threw a glass bottle, and then there was black smoke, and the devil fell to the ground and convulsed." We were afraid of the poison, so we closed the door and ran out. ”

"That's good! Close this door as well, or the poison gas will escape...... Nima! ”

Before Liu Kun finished speaking, he saw black gas emitting from the passage, and he was so frightened that he closed the door.

"Was there someone in there who didn't die just now?" Liu Kun asked with a loud shout.

Sun Dahu was startled, nodded blankly, and didn't react for a while.

"Don't be stunned, hurry up and find something to block the crack in the door!"

"Oh!"

"Yes!"

Everyone hurriedly looked for something, but there was no fart here, except for stones and soil, and the smart ones would go to the vicinity to drag some branches.

Actually, there is no use for fart.

Fortunately, the sealing of the iron door is particularly good, and no black gas has escaped after a long time, which makes Liu Kun completely relieved.

Just because of the failure of the mission, Liu Kun sat on the ground with a sad face, smoking a cigarette depressed.

35,000 points! How many things can be exchanged! It's really gone!

Damn the dogs, aren't they so afraid of death?

The more he thought about it, the more angry he became, Liu Kun jumped up from the ground, pointed at the iron gate and scolded the street like a madman, making everyone confused.

After venting, Liu Kun began to think about serious issues.

This is the experimental base, and the virus inside must not leak out, especially now that there is only one door to block the virus, so this place must be dealt with.

But now the question is, how to deal with it?

It's not realistic to bury it.

Plug it with something and it's easy to destroy.

Especially in this era, there are many tomb robbers, and if one accidentally destroys this place, a hundred miles away may face disaster.

"Come here, everyone, give me an idea, think about any way to hide this place completely?"

As soon as everyone heard this, they immediately started to talk about it.

Some people suggested that they should be piled up with stones, and some said that it would be enough to seal the iron gate.

Judging from their current situation, it is not very practical.

The main thing is that there are no tools in hand.

Everyone discussed for a long time, but there was no suitable way, which made Liu Kun a little big.

"Stop, stop! Shut up, it's better not to let you think, a bunch of guys with negative IQs. Liu Kun scolded helplessly.

At this moment, the monkey that was injured and was being cared for by Ah Lian suddenly called out.

"Don't you call it, okay? I'll give you something delicious in a moment, so let me think about what to do first, shall we? ”

Liu Kun was upset and said impatiently to the monkey.

"Squeak squeak squeak!"

The monkey was still screaming, and the two grabs kept pointing to the sky.

"Brother Kun, what does it seem to want to express? I feel like it's trying to tell you what to do with the experimental base. Ah Lian touched the monkey's head and said.

"It has a way? How can it be? A group of us can't think of a suitable way, can it be a brute? Sun Dahu interjected unconvinced.

Although the monkey helped him open the door just now, it was impossible to ride him like this.

The monkey seemed to understand Sun Dahu's words, sat up and squeaked, looking unconvinced, and pointed to the sky with his paws.

Liu Kun didn't care about Sun Dahu and the monkey pinching, but wondered why the monkey pointed to the sky?

No matter how crazy it is, it doesn't dare to say the sky, right??

So the monkey must be pointing to the sky to express something!

What does it express?