Engraving is a spell that forcibly instills knowledge into a person's head through spells. And the most amazing thing is that this is not yet a spirit type spell.

Ryuichi once suffered from the engraving technique, which was applied by a spy of the Black Dragon Empire of the Spell Research Institute, and then erased by Aveni, saying that this thing is not good for the head.

If it weren't for spiritual spells, wouldn't it have an effect on these crystal nuclei as well?

The Four Heavenly Kings of the Spell Research Institute looked at each other.

Obviously, the research of engraving has also reached the practical stage, and they have been testing people or animals as hypothetical targets, but they have never thought that this thing can also be used on these lava crystal nuclei.

"Let's try!" Dinger jumped up excitedly, but fell to the ground in the dark.

"You should drink some water to replenish water and salt, and it is better to eat some sugar, your body is important. ”

The three of them didn't say a word, and dragged Dinger out of the city. Half an hour later, the four of them appeared.

"Drugging, so fierce?" said Long Yi, jokingly.

"That's right! We each drank half a bottle of energy potion! His grandmother's won't sleep tonight!"

Early in the morning, when the first rays of sunlight shine on the door of the laboratory. The door was opened from the inside, and it was Xiao Zi who appeared first, and then Ryuichi followed behind with a stretch of his waist.

"This group of people is really desperate. Xiao Zi said with emotion.

"yes. The dragon nodded, looked at the charred clothes on his body, and smiled.

Last night, everything went according to plan. In particular, the engraving technique proposed by Ryuichi was a great success. After receiving the new orders, the molten beasts became more agile in their movements, and at the same time began to truly follow orders.

One night's time. Ryuichi conducted a series of evaluations of these molten beasts. The most important thing is the durability and resistance of the molten beast. and how lethal they are. In its lava nucleus form, the molten beast consumes almost no energy. In the molten beast state, the standby state can last for up to ten hours. And once they enter the attack state at full load, the molten beasts will be able to hold out for about three hours, which is already a very good statistic. When there are about twenty minutes left of the molten beast energy. They will automatically leave the battlefield and find the nearest commander to return to the crystal nucleus.

Of course, Ryuichi himself is responsible for such a thing as lethality. After paying the price of burnt clothes. Long Yi was sure that the lethality of these molten beasts was high enough.

Of course, as a lava creature, there is another important indicator, and that is water resistance. The results of the test are certainly not up to par. With the help of Ryuichi. By temporarily condensing the shell into a loose hollow structure, a fairly good waterproof performance was obtained.

After several revisions, the instructions written in the lava crystal nucleus were finalized.

"Let's mass produce. ”

Ryuichi finally said.

Dragon Knight against Dragon Knight.

Armored warriors against opposing armies.

And the molten beasts, this is used against the opposing army's undead.

This is the best result that Long Yi can think of.

The 'Four Heavenly Kings' of the Spell Research Institute were completely exhausted, and after getting the double confirmation of Long Yi and Xiao Zi, they finally lay down together and slept peacefully.

Before falling, though. Dinger told Ryuichi that the White Dragon Empire's supply of crystal nuclei didn't seem to be so sufficient.

Isn't it just the end of a hunt?

Ryuichi's doubts were answered. for all four of them fell. So, Ryuichi simply went straight to Magdeburg.

When Dean Magdeburg heard Long Yi's doubts, he couldn't help but smile bitterly.

It turns out that in the past, the technique of the crystal nucleus was not up to par, so no one has ever regarded the crystal nucleus as a good thing. And now there has been a huge breakthrough in the technique of the crystal nucleus, and suddenly, the demand for the crystal nucleus has increased rapidly, and the crystal nucleus needs to be used to make the power core of the battle armor, and it also needs to be used to make the lava crystal nucleus of the molten beast. You must know that these two items are not all crystal nuclei.

The Crystal Nucleus used to create the Combat Armor Energy Core requires one Order-6 Crystal Core as the main power, as well as thirty-six Order-1 Cores as auxiliary power, and the Crystal Nucleus used to make the Molten Beast requires at least a Sixth-Order Crystal Nucleus. And although there were a lot of crystal nuclei obtained from that hunting mission, there were far less crystal nuclei above the sixth order than expected.

"How long will it last?" asked Ryuichi.

"The simplest estimate is that it can still maintain about five hundred sets of armor, as well as five hundred molten beasts. ”

Five hundred? The dwarves once said that they could produce ten sets of armor a day, so if you count it, I damn it, fifty days!?

This is!

"That's the problem. Long Yi frowned.

"Yes, I also reported this matter to the emperor, and His Majesty plans to issue an order again, this time to purchase the demon beast crystal nucleus from all over the country. At the same time, he also mobilized the power of merchants to purchase crystal nuclei from the entire world. Dean Magdeburg said.

"In this way, the Black Dragon Empire will definitely know what we want to do. Long Yi said.

"That can't be helped. Dean Magdeburg was a little helpless.

In the past, it was helpless to study the usage of crystal nuclei, but now that it has been studied, it is helpless because of the lack of materials. Isn't that?

"Then let the emperor figure out a way first, and I'll see if I can find someone to help. Long Yi scratched his head and said.

On the way back to the academy from the Royal Academy, Long Yi tried to break his scalp, but he never had a good solution. Since the last incident in the Plains of the Japanese Wind, the big demons have basically disappeared, and the ordinary monsters are on the verge of extinction in the hunt of all kinds of wolf-like dragon knights.

Do we want to raise monsters?

Absolutely not, the cost is too high.

With a stomach full of questions, he returned to the Dragon Knight Academy, and then Ryuichi threw the question to Erin and them.

"Come on, help me figure it out. At the dining table in the school cafeteria, Long Yi frowned.

And in fact, there is really no good way to do it, after all, the monsters have been almost eradicated now, and only with monsters can there be crystal nuclei. The source is gone. No matter how hard people try to figure it out, what can they do?

Source?

Long Yi seems to be a little enlightened!

Why don't I go to the Zephyr Plains to take a look? It was there that the monster appeared in the Tearing Dimensional Space, even now that the spatial rift is gone. But in the end, there will be some clues.

"I'm in favor of going and seeing, any judgment must be based on sufficient information, and it is definitely not okay to sit here and think. Wesley said.

"Then let's go!" Long thought of doing it.

"Don't worry, Brother Dragon, I heard you have a good relationship with the elves?" Wesley asked.

"It's okay. "It's hard for Long Yi to judge whether the relationship between the elves and himself is good or average, and these inexplicable elves Long Yi has also had an exchange.

"So, why don't you go and ask the elves about the solution? It is said that the elves predates humans, and they may have a different understanding of crystal nuclei. Wesley said.

"Makes sense!" the dragon nodded, indeed. Magical elves always have a completely different way of thinking than humans, and these ways of thinking have created habits that are completely different from human beings.

Maybe people have a habit of storing crystal nuclei......

Long Yi thought so.

At this time. Outside the door of the restaurant, a pair of slender figures walked by.

It turned out to be a pair of elves. Moreover, they are also the two of the Silver of the Glory that Long Yi knows.

Elves are not uncommon in this world, but elves running around are relatively rare, and everyone's eyes in the restaurant are focused on the two elves. And the pair of elven sisters walked straight to Ryuichi. Then stared into Ryuichi's eyes.

"Mr. Ryuichi. Her Majesty the Queen, please. ”

It's really a coincidence that there is no book, just think of the elves, and the elves arrive.

"Where, when?" Ryuichi hurriedly asked.

"Now, Elven Kingdom. The two elves said.

"Okay, I happen to have something to talk to the queen about, so I'll go get ready, and go to the Silver of the Glory. Long Yi said.

"Not necessarily. Let's go now. ”

"Okay—" Ryuichi watched as the two elves reached out to put their hands on their shoulders one to the left and one to the right, while the other two hands were put together. Suddenly. Brilliant light.

When the light disappeared, the elf, Ryuichi, and the stool under Ryuichi's ass were gone.

Everyone was dumbfounded, and everyone knew that elves were very straightforward creatures. Many people think that elves are a lot like dwarves. They weren't as stubborn as the dwarves, but they didn't like to beat around the bush. Even the most stubborn dwarves will pay attention to the occasion when they speak, and organize the appropriate language. But the elves don't, they will tell you what they think of.

For example, just now, if Long Yi didn't agree to leave, the elf would never forcibly take Long Yi away. But since Long Yi expressed his willingness to agree, then the elves naturally won't continue to waste time.

If you have little contact with elves, you will definitely show extreme incomprehension.

For example, the people at the table now.

Erin is the one who has been in close contact with elves with Ryuichi, but even so, she still has a hard time accepting this character of elves. However, since she knew that the relationship between the Dao Elf and Long Yi was very close, she was not very worried. It's a bit of a fuss between the chef and the mosquito, but under Wesley's explanation, the mobile knowledge base, it's not unacceptable. As for the people around, they had no intention of dining, and they were chattering and making noise, guessing what the purpose of this elf was to suddenly take away Long Yi.

Of course, no one knows about this kind of thing.

Even Long Yi didn't know what to do, but he instinctively felt that it must be a good thing.

The location of the teleportation is the periphery of the mysterious elven country, and although the elven country can be seen from a distance, it is obviously farther than the last time it was teleported through the tree hole. A silver dragon has long been waiting nearby. Seeing the dragon appear, the silver dragon screamed happily, grabbed the dragon and put it on the dragon saddle behind him, and then took off into the air.

The silver dragon, as the name suggests, is naturally a silver dragon. There are no scales visible all over the body, and it is completely soft like mercury. Long Yi reached out and touched it, his hand was smooth and cold with metal.

Suddenly, the silver dragon screamed, and tiny lines appeared on its wings, and those lines were connected into a huge magic circle, and immediately, a violent wind erupted from the magic circle, and the speed of the silver dragon immediately increased several times!

A dragon that can use spells?

Doesn't it mean that dragons must not use spells? This silver dragon is so strange that it can use spells? (To be continued......)