Engaging in scientific research, that is enough to make people immerse themselves in it quickly. Lu Yun is now.

The accommodation arranged by the Feiyun Sect for these genius disciples is a two-story small villa structure, the downstairs is a simple place to stay, eat and rest, and the upstairs is a practice room, the entire practice room is about eighty square meters, the most important thing is that it belongs to the personal practice room, and it is absolutely forbidden for others to enter.

This was to protect the privacy of the disciples, after all, everyone practiced in a different way, and the most annoying thing when practicing was being disturbed by others.

And now put it here in Lu Yun......

What a perfect lab environment, right?

"Laboratory," Lu Yun walked to the practice room on the second floor and stood up, and then began to arrange the laboratory: "Get me a set of Spiritual Qi Extractor and Nitrogen Extractor with the maximum power." ”

When he arrived here, Lu Yun was actually not afraid that the aura around him would be absorbed by him.

As the saying goes, eating a trench grows a wisdom, Lu Yun naturally can't make the mistake he made in the outer disciple village this time. The experimental equipment he requested this time was additionally enhanced - this is through a tube, which is installed in the surrounding mountains through a tube to absorb gas!

This Heavenly Dao Laboratory is so powerful, as long as Lu Yun has clear equipment requirements, the laboratory can make it.

So......

No matter how much you suck this time, it's fine!

"That's right," Lu Yun looked at the two extra big machines in the room, and expressed his great satisfaction: "This way it will be much safer, lest someone say something about the thin aura when you get it, and the gods will chatter." This kind of thing naturally can't be exposed, hehe. ”

After the machine is ready, the next most important thing is how to inject spiritual energy into the spirit stone.

The basic functions of the spirit stone had already been analyzed earlier, so next, Lu Yun first absorbed all the spiritual energy of the spirit stone used for the experiment again, making it a blank spirit stone.

Immediately afterwards, Lu Yun separated a tube from the aura extractor, and then made a sealing device, so that the entire sealing device was filled with spiritual energy.

After that, start observing and taking notes at the same time.

An hour passed.

A white mist representing the aura began to appear clearly inside the spirit stone.

"Here we go!" Lu Yun hurriedly wrote it down: "One hour, fog began to appear. ”

But for this speed, Lu Yun said that it is still too slow.

In other words, in an all-aura environment, the spirit stone can absorb the aura by relying on that soul-absorbing array, but the speed is a little unsatisfactory.

At this rate, it would take at least about 360 hours to successfully convert the blank spirit stone into a blue spirit stone representing one.

At such a rate, there are only two spirit stones per month.

Then play with a hammer?

"What's going to happen here?" Lu Yun touched his chin.

Two pieces a month is simply not enough.

After all, the price of a flying sword is almost between one hundred and one hundred and twenty spirit stones, and at his rate, it will take six years to buy one!

It's too slow!

"You've got to find a way to speed it up." Lu Yun thought about it and began to study experimental tools.

Quite simply, the results of the current experiments show that the theory is correct, but the method needs to be improved.

"En......" Lu Yun thought for a while, and then snapped his fingers: "There is!" ”

He remembered a crucial point.

When he filled the spirit stone with spiritual energy before, the spiritual energy was transported into the spiritual stone through his acupuncture points.

What are acupuncture points?

is a point on the meridians.

What are the meridians? It is a channel for Reiki.

Now Lu Yun's machine is theoretically an aura conveyor, and if it is slightly improved, it is an aura channel.

So let this aura channel simulate the meridians of the human body, that is, compress the aura, and then create a formation to release the aura at the head of the pipe, and then dock it with the array that absorbs the aura on the spirit stone......

This may work!

"Laboratory," Lu Yun immediately took a pen and began to draw the design drawing: "Help change this branch of the aura extractor to this ......"

Lab: "Okay. ”

Suddenly, Lu Yun saw that the branch of the spiritual energy extractor connected to the spirit stone began to change.

First, the tube that was divided from that side began to taper gradually, and became thinner and thinner, until the deformation ended when the diameter was almost one centimeter, and then a thin film appeared at the exit of the tube, and on top of that film, a formation for releasing spiritual energy was drawn.

"Hey, this lab is amazing!" Lu Yun is happy to go to heaven - in fact, what are scientific researchers most afraid of? The biggest fear is that the cost of the tool is too high and the manufacturing time is too long.

Many researchers do a study, and the theory can be calculated very easily, but the production of this tool is too time-consuming.

Let's take the simplest example.

Large particle colliders.

The theory of this thing is actually not difficult, Huaxia itself has a full set of theories, but it has not been built.

Why?

It's too expensive and too time-consuming.

At every turn, it is tens of billions of investment, more than ten years of construction.

The cost is too high.

But after Lu Yun has this Heavenly Dao Laboratory, it is conceivable that when he reaches the level of Yuan Ying or Tribulation or higher in the future, he can unlock more advanced experimental equipment......

This thing is definitely not a dream!

"I can only shout 666 to you, Lao Tie!" Lu Yun picked up the tube with a smile, and then docked the spirit absorption array of the spirit stone to the tube's array for releasing spiritual energy, and then stuck it with a drill.

The second experiment begins.

"Boom-"

The sound of the release of the slightest spiritual energy sounded, and Lu Yun's eyes were firmly fixed on the spirit stone.

There's a change!

This time, the degree of accumulation of mist inside the spirit stone was simply astonishing!

But in a minute or so, it's as fast as the previous hour!

That's at least sixty times faster!

What is the concept?

It used to take fifteen days to fill a spirit stone, but now it only takes about six hours, maybe even faster!

Such a month is ...... One hundred and twenty spirit stones!

"Wha!" Lu Yun couldn't wait to look up to the sky and laugh three times!

Lao Tzu's experiment has succeeded, so start brushing money from now on!

Hahaha!

Brush money, brush spirit stones!

What does this mean?

This means that Lu Yun already has the biggest capital to mix in this world!

Any civilized society is inseparable from money!

As long as you master the currency, then you have mastered the biggest golden finger in this society!

Money ability!

"Oops, refreshed!"

Now that there is no problem with brushing the spirit stone, Lu Yun is in a good mood, but at this time, there is a sudden knock on the door!

"Senior Brother Lu Yun, is Senior Brother Lu Yun here?"

"Where are you," Lu Yun hurriedly walked out of the room, walked to the courtyard and opened the courtyard door, and saw Fang Qianru standing at the door with a nervous face, Lu Yun was stunned for a moment, and said curiously: "Senior Sister Fang, why do you have such an expression?" ”

"Senior Brother Lu, you still don't know?" Fang Qianru pulled up Lu Yun's sleeves and left: "Come with me, something big is wrong!" ”

Lu Yun: "??? ”

Something is wrong? What big deal can be?

Lu Yun was puzzled: "What's the matter, so anxious?" Where are you taking me? ”

"Go find Senior Brother Mo!" Fang Qianru hurriedly walked and said as if pouring beans into a bamboo tube: "Senior Brother Mo still has some news channels here in the Inner Disciple Village, according to the latest news, there are at least six or seven people who want to challenge you now!" I don't know the specific situation, let's hurry up and see Senior Brother Mo first! ”

Lu Yun: "!! ”

Damn, isn't it?

As soon as Lao Tzu came here, there were at least six or seven people who wanted to challenge me?!

Are these guys tired of being crooked?

Believe it or not, Lao Tzu stoned them to death?!