The next day.

Xiang Yun and Yu Zixuan perfected the spirit wave detection glasses and sent them to Grand Duke Nathaniel.

After some testing, the Grand Duke.

He was overjoyed.

"Great!" Nathaniel's beard trembled with excitement, "With such a thing, we can definitely find out the chess pieces buried by the Shadow Sect one by one!"

He looked at Xiang Yun: "Zixuan is right, you are really a genius, I didn't expect that there would be such a number one person as you in Huaxia, it really makes me envious!"

Can the Grand Duke not admire?

People have been preparing plans for more than ten years or even decades.

Xiang Yun spent one night, made a pair of glasses, and directly grabbed the other party's loophole, destroying half of the plan first!

Isn't this more than genius?

It's just a ghost!

It's a pity that Xiang Yun is from Huaxia, and it sounds like he is already famous in Huaxia, otherwise he would have to be brought over if he says anything!

Xiang Yun said modestly: "This time the luck is better!"

Well, speaking of which, good luck indeed!

If it weren't for Xiang Yun's trip to the Peacock Kingdom before he came to the Arcane Empire, it would not have been so easy to find a solution.

With his ability, it is not impossible to start research and make such a thing, but the time and energy required are definitely not so simple.

"Grandpa, we have tested it repeatedly, this spirit wave detection glasses are very safe, and they will hardly be detected during the investigation, but we need to pay attention to the internal ghosts and beware of news leakage. Yu Zixuan reminded.

She doesn't need to be reminded.

The Grand Duke must have known it in his heart.

This is something that really needs to be paid attention to.

Because the Shadow Sect is lurking up and down the empire, it is definitely not just a group of soul puppets, in fact, there are more or less low, middle and high levels of the empire, there are some spies of the Shadow Sect, or traitors who have collusion with the Shadow Sect.

There is nothing wrong with this tool.

The most important thing to worry about now is whether the news will be accidentally leaked in the process of mass manufacturing of these glasses and the selection of operators, which will lead to being alerted in advance by the film education.

There are possibilities and risks.

And it's huge.

Nathaniel pondered for a moment and said, "Don't worry, it's not the first time I've dealt with the Shadow Sect, from the production of the detection glasses to the selection of personnel, I will personally intervene to ensure the top secrets of the operation." ”

Xiang Yun and Yu Zixuan both nodded.

In this case, they are also relieved.

Xiang Yun's personal ability is limited after all, and it is impossible to personally do everything, so the next thing is to see the ability of the high-level of the Arcane Empire!

Nathaniel said: "The matter is important, and there is no delay, so I will go to the imperial capital to report this matter to Your Majesty, and by the way, fulfill my promise to take the relevant knowledge you want from the Royal Arcane Library and the Tower of the Stars." ”

The Grand Duke is a cheerful man.

I don't like to drag mud and water when doing things.

Xiang Yun just likes to deal with such people.

Of course, there is a big reason why Nathaniel is so happy is because there are still many places that can be used in the next plan.

Screening is only the first step.

Screening alone is not enough!

In the screening process, there will inevitably be omissions.

Secondly, even if the screening activities are successfully completed, there are many important people in key positions among these people, and if all the puppet chess pieces are removed in one go, I am afraid that it will have a bad impact on the operation of the empire.

So the second step of the plan is.

Hang Yu will find a way to continue to study this technology of the Shadow Sect, find all the backdoors of the soul program, and then block these backdoors, so that the members of the Shadow Sect will not be able to activate the chess pieces in time.

The empire will receive a long buffer period.

Grand Duke Nathaniel didn't trust the magicians of the Tower of the Stars.

This matter is still handed over to his granddaughter and Xiang Yun, which is the safest thing for a peerless genius to do!

Nathaniel originally invited Xiang Yun to go to the imperial capital together.

However, this proposal was rejected by Xiang Yun, because he couldn't get out of the way for the time being, and the time for Baishi Town was almost up, if he didn't run back to play Mrs. Veblen as soon as possible, I was afraid that Baishi Town's side would take the lead.

This knot.

It's best not to go wrong.

In this regard, the Grand Duke of Nathaniel did not force it, he immediately made up a reason for himself in the Duke's Palace, and then hurriedly set off and got on the magic guide airship to the imperial capital.

The other side.

Xiang Yun returned to Baishi Town.

He then disguised himself as a viscountess and continued to live in the castle.

Of course, in order to avoid revealing the stuffing, he will not appear in most cases, and will instead focus on studying the arcane texts and the books brought out of the Peacock Country.

And it didn't take a few days.

Grand Duke Nathaniel had already arrived in the imperial capital.

He told Xiang Yun through Yu Zixuan that the evil plan of the Shadow Sect had been reported to the Arcane Emperor, which caused His Majesty the Emperor to be greatly shocked and taken seriously.

It took almost no effort on the part of the Duke to get the most advanced space research materials of the Arcane Empire, and sent them to Yu Zixuan, who then brought them to Xiang Yun.

That's great!

Xiang Yun is like a treasure.

He immediately studied it.

In the space research of the Arcane Empire, there is indeed a synthesis technology of space energy, in fact, the Arcane Empire's arcanists have discovered this technology from the ruins a hundred years ago.

But the technology isn't particularly perfect.

If after a hundred years of continuous improvement, the desired effect is still not achieved, it is easy to synthesize space energy substances, but there will be many problems after synthesis.

For example.

Not stable enough.

It is difficult to maintain, etc.

None of this is too much of a problem for Xiang Yun.

Because as long as the technical core and main knowledge are in hand, it is enough.

He can improve it himself, and believes that it is not a dream to make a relatively cheap, stable and usable space energy!

The process of making space energy is very complicated, but it can be explained very simply, it turns out that the Arcane mages of the Empire have discovered that space energy is not a rare energy.

As long as there is space.

There must be space energy!

This means that space energy is more common than any other energy, and a place can be free of wind, fire, water, earth, light, but as long as space still exists, there must be a distribution of space energy.

Space energy is the foundation that supports the stability of space!

After a large number of observations and experiments confirmed the distribution of spatial energy, the arcanist tried to use the method found in this ruin, began to collect spatial energy, and then through a complex transformation, finally combined with a specific artificial hedron in the formation.

The ultimate goal.

It's the creation of an artificial space energy spar!

The arcanist found some problems through research experiments, under the normal space, the space energy is very stable, and it is very difficult and expensive to peel it off.

What to do?

The Arcanist tried and went.

After a lot of experimentation, a better solution was found.

They looked for some secret space and collected space energy at the edge of the secret realm, which is a subspace, and the space energy at the edge was already in an extremely unstable state.

The collection went smoothly!

Arcanists can easily create artificial space hedrons!

The last problem that needs to be overcome is how to keep the space spar stable, and as long as the problem of storage and use is solved, the artificial space spar can be used.

This is really a big breakthrough!

Xiang Yun never imagined that the secret realm itself could be developed before, and it was indeed quite creative to directly strip the space energy of the secret realm and develop the secret realm space as a mineral.

Xiang Yun studied it for a few days.

Yu Zixuan suddenly told him: "The Red Rose Theater Troupe is planning to put on a new drama recently, what is it called "Titanic", I heard that the script is related to you, do you want to go and see it?"