Global Catastrophe: I Am Cultivating Immortals in the Refuge

　　 Ding Dong!

　　 Suddenly, when Chen Nuo looked energetically, the phone on the table made a beep.

　　 Turned on the phone, looked at the WeChat contact who remarked "Dog smash", Chen Nuo clicked on a voice that he had sent.

　　 "Old Chen, did you read the news yesterday that said planetary debris is coming to the earth?"

　　 "I know, what's the matter?" Chen Nuo typed a line.

　　 "Fuck! Are you so calm? But that's right, for your worth, you don't need to worry about the official shelter not letting you in."

　　 The other party's voice is still the voice.

　　 "Yes, I am already in the official shelter now." Chen Nuo thought for a while and sent such a sentence.

　　 is to avoid him coming here, or to ask for his own help, and take him into the shelter.

　　 After all, Chen Nuo doesn't want to be so troublesome, or that too many people know his refuge.

　　 You must know that in the face of danger, the last thing you should tempt is human nature.

　　 Ding Dong!

　　 "Damn! You are fast enough! So what... If you can, save a place for brother!"

　　 "After reading the news yesterday, I flew overnight to the official refuge in the capital. After all, the refuge in the capital must be better than the refuge in Zhennan City."

After 　　 was sent, Chen Nuo continued typing:

　　 "It's just that there are too many people here, and I can barely get in..."

　　 He didn't say it clearly, but everyone knew what he meant.

　　 "Hey, your kid's mind is absolutely amazing! No wonder you can be worth tens of millions overnight!" The other party took a breath of air, sighing with emotion.

　　 Chen Nuo raised the corner of his mouth, smiled slightly, and then closed the chat with him.

　　 Then, he saw that many group chats were talking in full swing.

　　 Obviously, because the news was confirmed, they had a topic.

　　 Of course, Chen Nuo knew that this was just the beginning, and the next few days, people would be absolutely confused.

　　 After all, no matter how the official shelter is, it is impossible to accommodate so many people.

　　 However, after thinking about it, Chen Nuo suddenly thought of a piece of news about the United States he saw yesterday, which made him open Baidu and start searching for related news.

　　 However, apart from yesterday’s two news, there is no more news on the US side.

　　 Although it is not clear whether the United States has actually caught monsters similar to the underground core beasts, they are really the same style for thousands of years.

　　 shook his head, Chen Nuo relaxed, and immediately ordered the system to call the system mall.

　　 clicked on the science and technology category, and he ran through it. Among them, one named "Scientific Research Base" moved him.

For the scientific research base, purchase the required ten upgrade points. It covers an area of ​​92 square meters. The required materials can be used to manufacture technological weapons: Desert Eagle (required 0.01 grams of copper, 0.01 grams of iron!), bullets (one bullet requires 0.01 Grams of copper.)...

　　 Looking at the information in front of him, Chen Nuo's pupils couldn't help but dilate a little.

　　 "It seems that this so-called scientific research base is the place where weapons are made. No wonder the system has said that you can get upgrade points by hunting monsters. This is the reason!" Chen Nuo murmured and clicked on the ellipsis.

　　 Immediately afterwards, the entire light curtain was filled with the names of various technologies and required materials.

　　 Drone: 10 grams of copper, 10 grams of gold, and 10 grams of silver are required!

　　 Unmanned combat aircraft: 50 grams of copper, 30 grams of gold, and 10 grams of masonry are required! (It can also be exchanged for an energy spar!)

　　……

　　 In the first column, many of them require copper, gold, or other materials. On the contrary, they are unmanned fighter jets, which show that they can be exchanged for energy spar.

　　 Therefore, Chen Nuo can't help but feel a little confused.

　　 "What is this energy spar? How can I get it?" He felt that since an energy spar can replace so many materials, then this energy spar is absolutely extraordinary.

As soon as 　　's voice fell, the scene before his eyes jumped instantly.

　　 At the center of the light curtain is a small stone shining with blue light.

　　 The size and appearance of this stone are similar to the spar in the complex.

　　 and the following information shows:

　　 Ten upgrade points can buy an energy spar!

　　 Seeing this scene, Chen Nuo frowned and couldn't help but ponder.

　　 It seems that the reason why this system can run depends on the upgrade point.

　　 Besides, weapons and other things are exactly what I need in the end times.

　　 Therefore, this scientific research base must be an indispensable equipment.

　　 Thinking like this, he couldn't help but glance at his remaining 120 upgrade points.

　　 "System, I want to buy a scientific research base." Chen Nuo immediately ordered.

　　 "Ding, you have successfully purchased the scientific research base with ten upgrade points, please set the location!"

　　 "Call up the shelter template." When the system's prompt sound appeared, Chen Nuo Dang even ordered.

As soon as 　　's words fell, in front of his eyes, the template of the entire shelter appeared.

　　Because the scientific research base is very large, it covers an area of ​​92 square meters at the beginning, so Chen Nuo installed it directly on the third floor.

　　 And this also directly eliminated the extra space on the third floor.

　　 "It seems that the 100-square-meter area is still too small." Chen Nuo thought of this question.

　　 "By the way, the system, if I upgrade the refuge again, and only increase the area of ​​the third floor, can I?" Chen Nuo asked.

　　 "Does the host think that the house can be built like this?" However, what surprised Chen Nuo was that the system actually answered him in this way.

　　 "After the host chooses to increase the area of ​​the first floor, the area of ​​the following floors will double! And if the host chooses to build downwards, only one level will be built with the same area as the first floor."

　　 Chen Nuo nodded, but the only thing that made him anxious was that whenever he increased the area, he needed to move the rooms and partition walls on the first floor again.

　　 "The partition walls and rooms in the refuge can be set automatically by the system."

　　 Suddenly, just as Chen Nuo was thinking about it, the system's answer instantly made Chen Nuo's mouth twitch.

　　 "Then you didn't say it earlier?"

　　 "The host didn't ask again."

　　……

　　 After Chen Nuo purchased the scientific research base, he suddenly discovered that the scientific research base needs electricity to operate.

　　 So, he turned on the power station upgrade details from the shelter template:

　　 Upgrading requires 50 upgrade points. After the upgrade, the power station level is upgraded to level 2, which can supply 100 watts of electricity per hour!

　　 "I choose to upgrade the power station!" Chen Nuo immediately ordered after reading the information.

　　 Although 50 upgrade points are needed to get one level up, but this is what he needs, then this upgrade point is irrelevant.

　　 "Ding, the upgrade is successful!"

　　 "Host: Chen Nuo."

　　 "Refuge: Level 3 (upgradeable!

　　 "Refuge equipment: fingerprint unlocking aluminum alloy doors, power stations, water source stations, scientific research bases!"

　　 "Remaining upgrade points: 60 points!"

　　Because of the upgrade, Chen Nuo's attribute panel was pushed over by the system again.

　　 But soon, after Chen Nuo finished browsing, the property panel disappeared instantly, as if it had never appeared.