This...... It's not an unusual thing.

Liu Lang was a little depressed, if the original stone itself was not a weapon, it would not have suppressed the existence of those Great Demon Realms in the Demon Tower, and it would not have blown up the underground research base like that.

But patience still prompted Liu Lang to continue to listen to what Xiao Wu was about to say.

"Although the existing thermal weapons of human civilization are not environmentally friendly, they can already deter the Star Civilization, unless their spaceship is materially abnormal, it can always blow up to pieces."

"And in Ouyang Haotian's server, I found their preset hypothetical hostile strategy, which is the protective shield."

Liu Lang paused for a moment: "Protective cover? ”

Although Xiao Wu described the weapons of human civilization as powerful, but not environmentally friendly enough, it is worth complaining about, but Liu Lang still cares more about what Xiao Wu's method is.

"Yes."

Xiao Wu nodded and continued: "This is the next stage of human civilization's defense work, and it is still being studied, roughly with the case is to stimulate a layer of force field through energy, and then compress this layer of force field through a tractor, which can form a layer of protective shield." ”

"According to the preliminary theory, the preliminary theory of the shield is that it is defensive and invincible, and it can even resist a nuclear explosion, but no matter what kind of attack it resists, it needs to consume a certain amount of energy, and the power and margin of energy are the core of the shield."

That sounds familiar.

Liu Lang opened his hand, and a small black wind force field erupted from the palm of his hand, but the range was controlled by Liu Lang very small, and it only happened to accommodate Liu Lang and Xiao Wu.

"That's it?"

Xiao Wu nodded and mumbled.

"In the field of thermal weapons, there is a discipline called weapon bionics." Xiao Wu explained to Liu Lang: "For example, through the invention of radar through bats, they studied some survival skills of animals, so as to create bionic weapons, and now they have begun to study ancient magicians." ”

"It's tantamount to saying that they want to turn the skills of the ancient magicians into conventional weapons." Liu Lang closely followed the rhythm of Xiao Wu.

Xiao Wu snorted, and then said: "No matter how powerful the ancient law is, it is still a human being, and people will always have a time when they are tired, but the weapon is ...... It's the machine......"

When she said this, Xiao Wu paused, obviously a little unhappy, but quickly eased up and said: "As long as you give enough energy, the machine can continue to operate, and as a civilization that is much higher than us in terms of science and technology, the Xingchen Clan must have studied this thing, so according to the imagination of human civilization, this can only be used as an imaginary enemy plan." ”

This point of view is very interesting, but Liu Lang did not express other opinions after listening to it, but asked bluntly: "Then how should we use the original stone to target this kind of defense plan?" ”

"It's like I just said." Xiao Wu replied: "The defensive nature of the shield is invincible, but this invincibility is relative, if we convert an attack into pure energy, then this attack can be expressed in a simple power, as long as this power exceeds the protective shield, then the protective shield is a disposable, directly shattered." ”

Xiao Wu continued: "So what we have to do is actually very simple, that is, let the original stone cause the energy body of the protective shield to short-circuit, or even explode. ”

"How?" Although he understood what Xiao Wu said, Liu Lang didn't understand how to achieve this problem.

"When the surface temperature of the rough stone decreases, it will continuously absorb the surrounding energy, including the energy body that maintains the shield, so the rough stone does not need to destroy the shield, it only needs to constantly absorb the energy of the shield, prompting them to close from the inside, or completely deplete the energy support of the shield."

I have to say that what Xiao Wu said, this is indeed a method, at least the conclusion from the Thousand Faces is that their spaceship does have a similar protective shield, but if there are more advanced defense measures, the Thousand Faces don't know.

And if the spaceship of the Star Clan does not use special materials, then only need to destroy the protective shield, then you can launch a nuclear bomb into the soul, and the thermal weapons of the human race are enough to keep their spaceship cool.

Thinking of this, Liu Lang pondered for a moment, and then asked Xiao Wu: "Then has Ouyang Haotian's research progressed to this point?" ”

Xiao Wu shook his head: "Not yet, because reducing the temperature on the surface of the object to absolute zero or even gradually cooling down is an inhibition of molecular activity, and the purpose of the experiment is to stimulate molecular activity and test the attribute ability of the object in different forms, so Ouyang Haotian's experiment did not think about this step at all." ”

"Then according to your estimates, has anyone in human civilization thought of this method?" Liu Lang then asked.

Xiao Wu shook her head: "If you follow the normal experimental procedure, almost no one will think of this step, but it is also possible that a three-year-old child who plays with mud thinks of this kind of thing because of curiosity." ”

Otherwise, how could Liu Lang say that Wu Youwei was a blind cat and a dead mouse, of course he was not slandering his brother, but the probability of this was too small.

Liu Lang once again fell into deep thought, if this house really worked, then he might be able to use this method to make an equivalent exchange with the Heavenly God Group.

Don't say anything, it's almost the end of the world, Liu Lang actually wants to use a life-saving method to make an equivalent exchange, isn't this taking advantage of the fire to rob?

Bullshit.

Liu Lang was born to be a savior? What's more, if an ordinary person proposes this method, who the hell believes it?

Sometimes the equivalent exchange can make the other side pay attention to this thing, otherwise it will only be used as a tool.

"I'll let Wu You study it for them, by the way......"

Before Liu Lang could finish speaking, Xiao Wu suddenly said, "I don't believe that sister." ”

"That sister?"

Liu Lang was stunned for a moment, in fact, there are many people in this castle who call Xiao Wu her sister, but in fact, Xiao Wu's age still needs to be studied, after all, she is an experimental subject.

But it doesn't matter, the important thing is that Liu Lang wants to know who Xiao Wu is talking about.

"It's the sister who did research with the master's friend, wearing a white coat."

"You said Han Yingying?"

Liu Lang suddenly realized, but he was curious why Xiao Wu said this, did he find something?

On the other side, Xiao Wu nodded.

"It's her."

"What's wrong with her?" Liu Lang asked.

Here Xiao Wu shook her head.

"There's nothing too big a problem, I just feel that my sister is different from before, and this change is very disturbing."

For Xiao Wu's description, Liu Lang really has no choice.

What does it mean that it is not the same as before, and that this change is very disturbing? You must know that when Xiao Wu came, Han Yingying was already here, what was Han Yingying like before, how did Xiao Wu know?

However, Xiao Wu's words are always believed, and he believes that Xiao Wu will not come to such a guess without any evidence.

"Maybe I've been in the basement for too long, so it's a little boring, after all, I do research all day, and if I can't do research, people will become very irritable."

Liu Lang didn't immediately investigate anything, but first excused Han Yingying.

Xiao Wu didn't feel like saying anything, but these words fell on Liu Lang's heart, and he decided to observe.

At this time, it was already very late, so Liu Lang urged Xiao Wu to rest, and he would solve the rest.

Then Liu Lang went to Lin Ya and Bai Lan's bedroom to take a look, the two daughters did not sleep, and at the same time they both hoped that Liu Lang could stay.

But Liu Lang is going to cross the edge of the bed three times at this time and not go up, too many things have happened tonight, and too many things will happen tomorrow, how can Liu Lang still be in the mood to sleep.

After leaving the second daughter's bedroom, Liu Lang went directly to Wu Youwei.

The underground laboratory is no longer usable, and it takes a while to repair the flow, and he asked Qiao Renlong to arrange for the construction team to build another one behind the castle, and the laboratory will be carried out above and below ground at the same time, and it will be specially used for research.

I had the idea of building a laboratory on an island so that I could completely isolate myself from the world, but now I think it's most reassuring to keep the laboratory by my side.

Since Liu Lang said that he wanted to make Tianzihao Manor the safest place in the world, he must do what he says.

So it won't be long before it will be noisy here, and Liu Lang will place an invisible and colorless force field around the castle to completely isolate the sound of the construction team.

After finding Wu Youwei, Liu Lang communicated with him about the plan proposed by Xiao Wu before.

Out of trust in Xiao Wu, Liu Lang asked Wu Youwei not to tell Han Yingying the news for the time being.

When he heard this, Wu Youwei was stunned for a moment.

"Huh? Why Brother Lang, if I don't communicate, I can't do it alone, after all, you also know those things in the laboratory, she knows better than me. ”

Liu Lang shook his head: "It's good for you to study it a little, just tell me the theoretical results directly, I don't need you to do anything, but I need you to keep this matter strictly confidential, do you know?" ”

This can be regarded as Liu Lang's formal request for Wu Youwei, whether it is speaking or tone, it is quite rigorous and formal.

Wu Youwei almost didn't hesitate, nodded and said, "Okay, Brother Lang, don't worry." ”

Liu Langfang is not at ease? To be honest, I'm a little worried.

A normal person can see that the two have been in the underground laboratory for a long time, and they have some feelings that can be seen at a glance.

To put it bluntly, Wu Youwei is interested in Han Yingying, and to put it bluntly, he is eye-catching, so as for Han Yingying's attitude, Liu Lang doesn't know.

I hope Wu Youwei is not wishful thinking, after all, he is also his own brother, Liu Lang doesn't want Wu Youwei to be injured.

But after telling Wu Youwei about this, Liu Lang became less at ease.

But after all, it's just a theory, he believes that even if Han Yingying has a problem, even if there is an estimate researched, it won't help, right?

And tomorrow, the dawn of hope will rise again.

But before dawn, Liu Lang suddenly received a phone call, saying that the press conference of the prodigal son's new film may be postponed.