Amid the cheers of the crowd, the enthronement ceremony of the new emperor ended.

Everyone on the field can't forget the thing called [Music Box] that Kenrin Sakura showed everyone at the end.

In particular, some aristocratic maidens were simply captivated by its beautiful and delicate appearance and wonderful music, and overnight, the title of amorous swordsmith Guardian Palace was lost.

……

The next day Emiya woke up and received a lot of things.

In addition to the girl's confession letter, there were also materials he had been shopping for in the bazaar before, which should have been a good thing, but Emiya frowned and looked worried.

Because there was an attached letter on the outside of one of the boxes that said this-

"Master Emiya:

When you read this letter, I'm afraid I'm no longer alive, and after you left, my body underwent strange changes, first coughing up blood, then skin peeling, and I fainted once.

When I woke up in the hospital, the doctor told me that they couldn't do anything because they had never seen this condition.

I think this is the evil result of the so-called [Death Killing Jade], just a day ago, the friend who gave me this piece of jade has also passed away, I'm afraid I can't introduce him to you.

Now that I think about it, I really regret it, the symptoms of my friend's death are very similar to mine, but I didn't think about it in this direction, until I was reminded by you, I found out the truth.

In order to prevent more people from repeating the mistakes of the past, I have decided to entrust this hoodoo like a ghost chasing its fate to the only person in the world who can submit or seal it, that is, Your Excellency Emiya.

For this reason, I have specially attached the address of my friend who received this piece of jade on the back of the letter, hoping that you can bring hope to more people and save the lives of those who may be harmed by it.

As well as the materials you ordered before, I will also send it together with this letter, so don't worry.

Shao Kang's masterpiece. ”

Dig it up, is this person already hanging?

Wei Gong did what he said, and sure enough, he found a map and the [Death Jade] he said in the box.

The outside is packed in a small box, and I don't know what material it is made of, and the whole body is the color of ugin.

Wei Gong's heart was cold, his hands trembled, and the box fell to the ground.

He hurriedly used a wind control technique to send the box away.

Until you know what this radioactive material is, you have to be cautious.

……

Cui Xiaoxiao read the letter that Wei Gong gave her, and waved her hand helplessly, "Yes, in our time, if you are irradiated by super rays, you will not be saved if you exceed a certain amount." So you don't have to blame yourself at all. ”

"It's not a matter of self-blame, okay." Wei Gong glanced at her with disdain, "I'm not sure what kind of radiation this thing emits, and I have to find a way to preserve it." ”

"What does it matter, it's a treasure, let's do some experiments first." Cui Xiaoxiao opened the map sent by Shao Kang again and looked at it, "It is estimated that there will be radioactive material mines here, but it is a pity that it is in the Chongjian Country, otherwise this is a huge fortune." ”

This person's reaction was the same as Wei Miya's previous reaction, his eyes lit up, and he didn't seem to be afraid of death at all.

Unclean energy.

You have to figure out what it is before you can use it.

However, there is one thing that makes Wei Gong quite worried, when he received the goods before, he didn't know whether the box Shao Kang used to hold the [Death Jade] was safe or not, according to the general law of radioactive materials, such a small box, unless it was made of high-density atomic materials, would more or less radiate harmful rays outward, according to the previous degree of Shao Kang's death, most of them were X-rays.

I just don't know how much nuclear radiation I've suffered.

If you're not careful, it's very likely that you'll get hung up yourself.

Fortunately, after two days, there was no reaction from the Wei Palace, there should be no big problem, it seems that the box prepared by Shao Kang before has played a certain blocking role.

……

After testing, Wei Gong found that the light radiated by this thing can easily penetrate the paper, and only when the lead plate is thickened to about one meter, the previous penetration effect is completely isolated, you must know that gamma rays are only of this magnitude.

The atomic weight of lead is 207, and the elements after bismuth are unstable, so it stands to reason that lead is already the best insulating material for reflective substances.

At the same time, when Cui Xiaoxiao was doing experiments with him, he found some interesting phenomena, that is, when the core electrons of the lead plate were excited outward, some scattered light spots with fixed deflection angles should be formed on the phosphor screen according to the law of particle scattering, and as a result, these lead charges were arranged in a strange continuous sinusoidal curve.

In other words, the radiation emitted by this radioactive material is beyond the scope of her cognition, not a typical X-ray, nor an alpha, beta or gamma ray, but a new type of dynamic ray with a special flight trajectory -

At least that's what Cui Xiaoxiao is currently speculating.

If that's the case, then this thing will subvert all her previous perceptions.

Wei Gong couldn't help but feel scared when he saw the weird smile on Cui Xiaoxiao's face.

Until more stable non-harmful high-density elements are found, the isolation effect can only be achieved by thickening the lead.

……

This new thing completely aroused Cui Xiaoxiao's interest, and she also put forward a lot of needs for Wei Gong for this.

It's just that Emiya didn't have the time, and he wasn't obligated to do it for her, so he built a sealed lead box to isolate it.

This made Cui Xiaoxiao very depressed, and she didn't talk to him for several days.

During this time, Emiya was finally able to build the machine that would be used to mass-produce the Wing Koto sword.

……

The parts of the Wing Piano Sword are divided into 5 parts in total:

The sounder, the blade, the lattice, the hilt, and the resonant wings.

The sounding piece can be obtained by cutting and pressing the same module, while the others can also be produced by similar molds, and finally assembled and welded by the machine to form a complete wing piano sword.

At this time, Wei Gong was using his true qi to drive the first Wing Qin Sword produced by a machine, and he was intoxicated.

The sound sounded from low to high, and it sounded no different from what the former Guard Palace had created for Kenrin Sakura.

"Sounds like that," Emiya laughed as he placed the Tsubasato sword on the table, "I'm going to be a billionaire soon!" ”

This idiot......

Cui Xiaoxiao glanced at him with disdain, and then continued to repeat her daily [Immortal Cultivation Course], relying on her mental power to guide spiritual power into her body, and then use her true qi to urge.

At this moment, the Wing Qin Sword on the table on the side suddenly trembled.

"Oh my God!"

She jumped up from her chair all of a sudden, and her whole person was surprised and delighted, and her big round eyes looked straight at Wei Gong, "Wei Gong, did you see it just now, I actually have the ability of the imperial sword." ”

Who knew that Wei Gong laughed heartily and pointed his finger at her, "Actually, I made it just now." ”

Cui Xiaoxiao rolled up two big white eyes, turned her five fingers into claws, and wanted to slap him to death.

"Damn the Emiya!"

……