With the light flickering, Lin Jingyu felt that the suction in his palm suddenly shook, as if he had encountered some obstacle, just like drinking a drink with a straw and the straw was blocked by something.

However, Lin Jingyu knows that even if it is a straw, as long as the power is greater, it can eventually suck up the blocked things, yes, the suction power is greater.

So, without thinking, Lin Jingyu accelerated the operation speed of the mental method.

Airplanes......

Sure enough, Lin Jingyu's mind controlled the suction, and he clearly felt that when he exhaled the ground, the originally tense suction suddenly loosened, which was not the most important thing, what made Lin Jingyu happy was that with the relaxation of the suction, wisps of air gushed out from the inside of the astigmatism stone and flowed out to the appearance of the stone.

It's done!

Lin Jingyu was excited, he didn't expect that the mental method could really be solved, this mental method is indeed not ordinary, once the problem cannot be solved in the future, try to operate the mental method first, hehe.

However, the next moment, Lin Jingyu's smile froze on his face, and quickly faded, because he found that the wisps of air had just come out of the surface of the stone, and all of them disappeared in one fell swoop!

It should not have disappeared, but deteriorated.

Lin Jingyu firmly believed that it was something that had deteriorated and disappeared out of thin air, but he didn't believe it very much.

Why is it so fast, it didn't give him time to do anything at all, no matter how fast it was.

The suction is continuous, and the energy extracted is also continuous, but those energies cannot leave the surface of the stone at all, maybe a little distance, but that little distance, negligible, is too short.

Is it really the air problem?

Lin Jingyu couldn't figure it out.

Soon, the night passed, and Lin Jingyu was thinking about this problem.

The energy can be extracted, and it is almost used for one's own use, this step is so difficult!

The next morning.

Ouyang Yueyue came out of the room and saw Lin Jingyu holding a bunch of astigmatism stones in a daze, thought about it, and still didn't bother him.

Lin Jingyu naturally noticed that Ouyang Yueyue came out of the room, and no one would interrupt his train of thought, the key was that he had no ideas now, and it would be easy to do it if he had ideas.

"Yueyue, what have you been doing all night?" Lin Jingyu asked casually.

In fact, he guessed that Ouyang Yueyue stayed in the room to cultivate, not sleep.

So soon, Lin Jingyu got an unexpected answer, Ouyang Yueyue said: "I've been cultivating all night, what about you, husband, have you figured out something?" ”

Lin Jingyu couldn't help but feel embarrassed on his face, and said, "I'...... It's just a little bit of a figure. ”

At least a way to extract energy, isn't it?

"But husband, I don't see that your face is very good, is there something wrong?" Ouyang Yueyue asked.

I have to mention that she is indeed a woman who is good at observing words and feelings!

Lin Jingyu thought about it, and finally nodded, and sighed lightly: "Yes, I encountered a little trouble, and I didn't figure it out after thinking about it all night." ”

Ouyang Yueyue covered her mouth with her hands and looked at Lin Jingyu with wide eyes: "Husband, even you have to think about it all night, and you haven't figured it out yet, can this be considered a small trouble?" ”

Lin Jingyu smiled awkwardly and didn't say much.

Ouyang Yueyue was also at a loss when she saw Lin Jingyu's appearance, in fact, she wanted to help Lin Jingyu, but she didn't know how to help.

Biting her lip, Ouyang Yueyue finally said, "Husband, what difficulties have you encountered, can you tell me?" ”

Lin Jingyu raised his head and looked at her, a trace of relief crossed his eyes, but he still shook his head and didn't speak.

"Husband, what's the difficulty, you can tell me, I may not be able to help you, but at least I can help you share the pressure, huh?" Ouyang Yueyue persuaded.

Lin Jingyu was also thinking, let's talk about it, it doesn't hurt to talk to her.

So, Lin Jingyu told Ouyang Yueyue about the problem she encountered, and she listened carefully.

After listening to this, Ouyang Yueyue fell into deep thought, thinking about helping Lin Jingyu overcome this problem, although it may not be successful, but it is better to give it a try and make a contribution.

After a few minutes, Ouyang Yueyue's frowning brows suddenly relaxed, her expression became excited, and she said to Lin Jingyu:

"Husband, I have an idea, can you see if it's feasible?"

Lin Jingyu looked at her: "Tell me to hear it?" ”

"Hmm." Ouyang Yueyue nodded confidently.

"Husband, you said that you can't use the energy extracted for your own use, and you suspect that those special energies will deteriorate as soon as they touch the air, look down from this point of view, if the energy in the astigmatism stone is extracted and not allowed to touch the air, the energy will not deteriorate, can it be solved?" Ouyang Yueyue said.

Lin Jingyu was stunned for a moment, his heart was turbulent, it made sense!

What Ouyang Yueyue said really makes sense!

Lin Jingyu was excited, but soon realized another problem: how to do it without letting it come into contact with the air?

When Lin Jingyu said this question, Ouyang Yueyue showed a confident smile and looked quite charming.

She said: "Husband, if you don't let it come into contact with the air, then pump out the air around it, that is, the vacuum." ”

"Huh?" Lin Jingyu was surprised, "Vacuum? How can this be done? ”

Looking around, there is no vacuum at all.

Vacuum is a high-tech thing, and it may be possible to do it in the outside world, but in this case, I am afraid it is unlikely.

Faced with this problem, Ouyang Yueyue shook her head, saying that she didn't know how to achieve the condition of vacuum.

Lin Jingyu was depressed, just halfway through the matter, he was forced to stop, unable to continue, so painful.

The question now is, how to achieve the conditions of the vacuum, Ouyang Yueyue said that she couldn't think of it, so this needs Lin Jingyu to come by himself, vacuum, vacuum, do you want to bring this astigmatism stone to the outside world for testing?

Unlikely. Not at all, at least not for now.

Lin Jingyu knew that it was not feasible, so should he wait until later, wait for the end of the martial arts competition to discuss it?

Lin Jingyu was unwilling, and subconsciously felt bad, and now he was eager to solve this problem.

Vacuum, pumping out the air, Lin Jingyu thought of the vacuum tube, a transparent glass cover, absolutely sealed, and all the air inside was extracted.

Can you make a vacuum tube first? Lin Jingyu felt that this was the case, this was the basic condition, but it was not difficult for him, and with a movement of his mind, a true qi protective shield wrapped a scattered stone, invisible and transparent, and ordinary people could not see it or detect it.

The next step is to extract the air.

The most difficult point is that this is an attempt, Lin Jingyu is not sure that he can pump the air out.

However, after thinking about it, it doesn't seem to be difficult, you can use True Qi to transport the air inside out little by little.

That's it!

So he took immediate action, and while transporting the air out, Lin Jingyu also subconsciously filled it with true qi to maintain the balance of air pressure.

But soon, doubts appeared in Lin Jingyu's mind:

If it is filled with true qi, will it cause the deterioration of those special energies? In other words, will the energy deteriorate when it encounters the true qi?

This book was first published from 17k, the first time to see the genuine content!