The lab is brightly lit!

Everyone was working hard there, and no one even noticed Chu Xiao's arrival.

Those people were drawing drawings, making parts, and assembling in the dim light, and their eyes were red, and they didn't rest, just to make weapons that could defend Kyushu.

Chu Xiao walked to Ren Boyuan's side and saw that Ren Boyuan was wearing a pair of gold-wire glasses and holding a 2B pencil, drawing drawings there.

"Do you think this needs to be improved?" Ren Boyuan brought the drawings to everyone.

Hua Bo stared at it for a while, and couldn't see much clue, after all, she was not an expert in this area.

Walker of the United States stared at it for a long time and pointed out a problem, "You watch, you need to change it, the fluency is not enough, and when the time comes, when you shoot, you may explode when you encounter this obstacle." ”

"Hmmm! I'll change it! How's it going over there? Ren Boyuan circled the problematic place and looked at others.

Hua Bo is a girl, she has stayed up late for a long time, and she can't hold it anymore, and her attention is a little sluggish.

"Chu Xiao? What are you doing here? Hua Bo turned his head and saw Chu Xiao's figure, and there was some surprise between his eyebrows.

Everyone who heard Hua Bo's voice also looked in the direction where Chu Xiao was, but they quickly lowered their heads and began to do their own thing.

"It's okay! I just wanted to come and study the weapons, but I didn't expect everyone to be there. ”

"Hmmm! That's it! Come on here, then! Let's research! Hua Bo beckoned Chu Xiao over.

Chu Xiao nodded slightly and walked over.

Seeing that everyone was there studying this weapon diagram, it was obvious that they had listed dozens of schemes, and each one of them was responsible for a different scheme, and if it could be drawn, then it could be manufactured, and after experimentation, it could be determined whether it could be used in war.

Qiao Xu looked at these dozens of plans and silently remembered them in his heart.

I picked up a piece of paper from the side and drew it too, but it was clear that I had failed in the end, and the drawing was twisted and crooked.

"Dr. Ren, look at it!" Chu Xiao put the drawings he drew in front of Ren Boyuan.

Ren Boyuan frowned, looked at this drawing carefully, thinking about what could be seen from it, obviously it was a little difficult.

But this is not difficult to fail.

Ren Boyuan took out his pen and drew what Chu Xiao wanted to express according to his wishes.

In a few moments, a drawing was ready.

Ren Boyuan stared at it for a long time. When they saw this, they also gathered around them.

Chu Xiao watched from the side, hoping that he could help these researchers.

"Hey! OK! OK! Ren Boyuan suddenly shouted.

Not only Ren Boyuan shouted this, but everyone said the same.

"You can try! I feel good! ”

"Hmmm! Give it a try! It should be possible! ”

"Mr. Chu is really amazing!"

"It's a bit of a problem to change it."

……

Everyone put forward their own views and opinions.

But soon, after a night of discussion, plus the prototype of Chu Xiao's painting, a complete weapon diagram was drawn.

"Draw it! I actually drew it! Part! Make parts! I'll help you! Ren Boyuan was already in extreme excitement at this time.

In fact, he has stayed up all night for a few nights, and he has a lot of ideas in his head, but there are always some flaws.

And now it's finally working! How does this keep him from getting excited? It's just hard to hold back the excitement!

That's great!

"O my lord! Kyushu's efficiency is too fast! ”

"That's it! We didn't expect it! ”

"Kyushu is so smart!"

……

The researchers of the other three countries couldn't help but exclaim, their eyes full of admiration for Kyushu.

"This is everyone's joint effort, everyone is the world's top scientific researchers, and the success of this weapon research is inseparable from everyone's common help!"

"This is also a common result!"

Chu Xiao understood that these were the fruits of everyone's common labor, and he just recorded the weapon plans drawn by everyone and kept overlapping them in his mind, so he drew such an ugly picture.

Later, it was the joint efforts of these people that made this picture more regular and more practical.

Chu Xiao also really hopes to help everyone.

Now everyone in the arsenal has not slept for a day and a night, and everyone is waiting for the completion of the manufacture of this weapon.

Three hours later.

Chu Xiao looked at the research results of this weapon directly, behind it was a collector used to collect sunlight, in the middle was Ren Boyuan's energy converter, and the front end was naturally the transmitter.

It's relatively simple to say, but Chu Xiao understands how troublesome every detail is.

If it weren't for the readily available energy converters, it would have been impossible to build a finished machine in three hours.

Now everyone's eyes were staring directly at this pitch-black weapon, their eyes full of hope, but also a little nervous.

If it does fail, then everything will have to start all over again, and it will be a huge amount of work for everyone.

Every string of everyone is tightened, and the hard work of days and nights will be displayed at this time.

The elites of various countries are also staring directly at this weapon.

At this time, the people of the land could not help but start praying for success.

"The experiment begins!" As soon as Chu Xiao gave the order, everyone began to move, moving their weapons to the open area, and preparing for the experiment.

An hour later, everything was ready, just waiting for launch.

"Stockpile!" Chu Xiao shouted loudly.

Ren Boyuan stood next to him, and quickly opened the sub behind him, and a sunlight collector poked out, collecting the surrounding sunlight, gradually forming a small ball of light.

The ball of light grew bigger and bigger, from the size of a thumb at the beginning, to the size of a fist.

"Launch!" As soon as Chu Xiao spoke, Ren Boyuan couldn't wait to give up, launch the button.

The ball of light passed through the energy converter in the middle of the ground, and when it shot out again, it suddenly turned into a ray of rays, shooting straight through the ground.

After a long time, no explosions were heard.

Obviously, this is powerful enough, but it does not produce an explosion.

The person who checked the depth from a distance came to report, "The depth is 1,000 meters!" ”

As soon as the words fell, everyone screamed wildly!

A thousand meters! What is this concept, that is, the concept that 50 meters thick titanium alloy steel plate can be penetrated!

This weapon is simply too powerful! It can't explode, but it's enough to inflict irreversible damage on those machines!

"It worked!"

"Great! It worked! ”

"Ahh It worked! I'm going to report it to the state as soon as possible! ”

"O my lord! Thank you for your blessing! ”

……

At this moment, everyone is immersed in joy, but they do not know that disaster is coming.