Black Cat Exchange System

Chapter 142 Stick to the Control Room

Looking at the extra 5000 exchange points on his attribute panel, Bai Xiaofei grinned, and finally felt that the previous hard work was not in vain.

Father Tian was fiddling with, and heard from him that the main control room has a defense system, and what he has to do now is to restart the defense function.

Bai Xiaofei always thought that this factory was not simple, but after listening to Tian's father's disclosure, he realized that what he knew was trivial.

According to him, this place is a scientific research base left over from the previous era.

After the changes of the times, the scientific research base has long been turned into a chemical factory - at least on the surface, but secretly, the factory's research on scientific research has not only not decreased, but has increased its research efforts, from the third floor to the fifth floor This can be seen in the extension.

The outbreak of the factory disaster was not accidental. It was a game played by the top management. Obviously, the radicals of this game won.

It is estimated that the radicals did not expect that the disaster would become beyond their control. In the end, they had to lock the gate of the factory and forcibly change the research direction of the scientific researchers represented by Father Tian to develop an antidote.

But the disaster was far more serious than they had imagined. With the infection of high-level personnel, the factory began to be paralyzed, and the rest of the people had only one identity-survivors!
That's what happened. Tian's father didn't know if there were any other survivors. He didn't meet anyone along the way.

Thinking of this, he couldn't help but feel a little heavy. After activating the defense system in the control room, he saw rows of Vulcan Gatlings hanging from high altitudes, with their guns pointing outside the control room!
At this time, it was still Xiaosan, he used his ability to listen to the wind, and said, "Hey, did you hear anything?"

"What's wrong with the double?" Xiaoer said helplessly, this girl is just a swindler who reports sorrows but not good news!
"It sounded like an earthquake?"

As soon as these words came out, Bai Xiaofei's attention was immediately attracted. He remembered that the iron barrel monster's footsteps were like this. At that time, he thought it was an earthquake and suffered a big loss.

dong dong dong~~
As the sound of footsteps approached, everyone in the control room felt a little heavy. From a small screen, they monitored a dense wave of mutant beasts coming here, and the three big ones at the back were the iron barrels. Strange!
Three of them came in one breath, which put a lot of pressure on the bitter boss ladies. They were completely trapped inside!

Sensing that the atmosphere here was a bit weird, Father Tian didn't know why, but he still said, "Don't worry, we have this."

I saw him manipulating the computer, swipe his fingers across the keyboard, enter a few pages of codes, and print his fingerprints in a groove.

After doing this, the ceiling above his head was opened, and two black iron lumps with terrifying power fell down. They were - automatic RPG!

"How...why is there such a thing in this place?" Xiao Er hugged himself tightly and was speechless. If he switched to cat form, he could clearly see that all the hair on his body stood upside down. From there, he felt threatened.

Bai Xiaofei also stared intently, he reckoned that if he was bombarded by this thing, a few lives would not be enough for him to die.

Thinking of this, he leaned closer to Tian Miaomiao without a trace, and then he felt much more at ease.

Father Tian was a little flustered by the reactions of the people around him. He explained: "These things were left a long time ago. Only the old people in the factory know about them. There are no more than five people who have the authority to mobilize them!"

Father Tian spoke very calmly, if Bai Xiaofei hadn't caught the smugness in the corner of his eyes, he would really have thought that this was a person who looked down on fame and fortune.

While speaking, the army of mutant beasts rushed in, the narrow passage leading to the warehouse was full of mutant rats, and zombies, crawlers, and hairless dogs only accounted for a small part.

The predecessor of the mutant mice was the white mice in the laboratory, which became like this after being injected with drugs with side effects, so they had the largest number and the most tenacious vitality.

Although this was not the first time they had come into contact with mutant beasts, seeing so many monsters rushing towards them with their own eyes made Tian and his daughter feel scared as ordinary people. Tian's father shivered and almost closed the control room door. button.

It stands to reason that closing the door is the best choice at this time, but if they really do this, they will starve to death in the control room!
60 m.

50 m.

40 m.

When there were 30 meters left, Father Tian made a move. He pushed down the switch of the weapon system.

The next moment, Vulcan Gatling burst out with orange-blue flames, and the barrel, which was more terrifying than a tearing machine, began to tilt the bullets.

"Miao Miao, stand behind Dad and cover your ears." Father Tian said as he rubbed Tian Miaomiao's head, and then he turned his gaze to the front, a look of madness flashed in his eyes.

When a scientific madman turns into a scientific madman, the harm is very great.

It can be clearly seen that the speed of the gun barrel doubled, and in an instant, the corridor was filled with the stumps of mutant rats, and blood flowed like a river...

The effect was great, but everyone present did not relax, because the army of mutant beasts was still advancing here, and the most important thing was that the three iron barrel monsters were still intact!

The dozens of meters in the middle are all mutant rats used as cannon fodder to consume bullets. With the help of mutant beasts to block them, the iron barrel monster is only less than 60 meters away from the control room!
Half a minute later, Father Tian slammed the table and shouted, "There are still two-thirds of the bullets left! Do you want to close the hatch now? Otherwise, it may be too late later."

"Persist a little longer." The proprietress looked back at Bai Xiaofei and said, "If it doesn't work, move that thing."

"But what about the three at the back? We don't have much ammunition."

"You should live until then." The landlady wanted to slap this man to death. Is this such a scientific research that your brain doesn't work?

The power of the RPG rockets is still quite large. When the two flew out with a long smoke, centered on the mutated mice, there were dead and injured along the 20 meters, and none of them could get up again.

Fortunately, the fifth floor of the underground space is made of cast alloy, which has much greater protection capabilities and remains stable despite the impact of rockets.

"Roar~~" At this moment, the iron barrel monster finally rushed up, but they were still greeted by two rockets.

boom!
When the smoke from the explosion dissipated, you could see that the iron skins on their bodies were covered with a layer of ashes. Although they were embarrassed, they still didn't die. They struggled a little, but stood up instead!
"Idiot, launch them all quickly, I didn't see them all coming!" The proprietress pushed Father Tian away and pressed the red button several times in succession.

"No—!" Seeing this scene, Father Tian's eyes were tearing apart.

(End of this chapter)