Yun Hong once tried artificial cherry stone, all matter is made of atoms, alchemy can change the structure of matter from the atomic level, theoretically as long as it is a substance that exists in nature, it can be made with alchemy. However, the structure of the cherry stone is very peculiar, it contains material elements that Yun Hong himself has never understood, and it cannot be made by conventional means at all, and after refining the array and decomposing the cherry stone, it will never be able to restore the appearance of the cherry stone.

Sakurashi is an indispensable and scarce commodity for the whole world, and it is not an exaggeration to say that a country's Sakurashi reserves basically represent the country's comprehensive national strength. Civilian field aside, all the energy systems of the Knightmare body in the military field are provided by Sakurashi, and if you want to study a high-performance body, you must conduct in-depth research on Sakurashi materials and Sakurashi energy fields, taking the [Truth] body created by Yunhong as an example, converting the cost of Sakurashi into equivalent currency, at least investing more than one trillion Chinese coins, equivalent to one percent of the GDP of the Chinese Federation.

You must know that the Federal Republic of China is one of the superpowers with a population of nearly 4 billion people with almost all of Asia, and the concept of 1% GDP is to make a [truth body] that consumes nearly a year of labor production of 40 million people.

If it weren't for the previous generation of the Son of Heaven Shengming, the Chinese Federation was the most powerful empire in the world at that time, and left a lot of cherry stone reserves for this generation of Heavenly Sons, the cherry stones of the Chinese Federation were really not enough for Yun Hong to try all kinds of experiments.

Yun Hong manipulated [Truth] to a remote active volcanic area in Siberia, where the [Truth] body was suspended in the air overlooking the entire crater, with bright red and viscous magma flowing below, thick smoke billowing out, and a hundred miles of grass growing around the volcano, all of which were black scorched earth. Volcanic ash fell like fine snow, and no animal or plant would survive for half a day if exposed to such a harsh environment.

An active volcano is defined as an active volcano because it has erupted in ancient times, but it is now in a stable state, and there is little chance of another eruption after artificial reinforcement. These volcanoes in Siberia are truly active, and they are always active, and no one knows if they will suddenly erupt in the next moment, so it is difficult to mine cherry stones.

"What are you going to do next, do you want to jump into the lava and take a bath?" 【Truth】The cockpit of the airframe, Laxarta laughed with interest.

"It is possible to do that if necessary, now we need to survey the Sakuraite vein, which is very active and should be found."

Lakshata put one hand on the armrest to support half of his cheek, and yawned boredly: "Without professional equipment and team, what's the use of finding ore veins, such an environment can't be mined at all." ”

【Truth】The body stretched out its right hand, the wrist was partially detached from the arm and suspended in front of the body, and the five fingers flew away from the palm in five different directions. After a while, five different images were projected in front of Yun Hong, and the five fingers formed the five corners of a five-pointed star to surround the active volcano.

Yun Hong continued to operate, and the fingers of the body released a high-energy ray vertically downwards and flew clockwise at a constant speed, combined with the picture displayed by the projection, it was clear that he was drawing a huge and regular circle.

The circle is the basis of alchemy, and to perform alchemy requires an equivalent exchange with the door of truth, and the circle is the key for the alchemist to open the door of truth.

After drawing a regular circle, the floating cannon fired a laser straight towards the palm of the hand located in the center, the circle was drawn, and the points of the refining array were connected, and Yun Hong directly launched a large-scale material element search and refining array through the [Truth] body, and the scale was so large that it could go dozens of kilometers underground to find the veins of the cherry stone.

It didn't take a few minutes for Yun Hong's serious face to show a smile: "Found it." ”

The floating cannon reconstituted the right hand of the body and spliced it back, Yun Hong looked up at Lakshata, who had healthy wheat-colored skin, and smiled evilly: "Lakshata, just now you said that you want to go under the magma to find Sakurashi." ”

The corners of Lakxiata's mouth twitched, and a bad premonition appeared in her heart: "That's a joke, you don't really plan to dive into the magma, even this mech can't move in the magma." ”

Yun Hong shrugged his shoulders and withdrew his hands from the operating table, and the [Truth Body] lost control and suddenly fell straight towards the magma lake from a height of thousands of meters.

Lakshata, who was holding Yun Hong, had a stiff face, and when she saw the bright red magma lake that was getting closer and closer on the screen, she could see bubbles coming out and the air distorted by the high temperature, she hugged Yun Hong tightly and cursed in a low voice: "You madman! If something goes wrong, we're all going to be burned to ashes by magma, don't you ever think about your identity? ”

"I call this a scientific appearance, and you have to take corresponding risks in order to study." Yun Hong didn't care.

Listening to Yun Hong's witty words, Lakshata was depressed and wanted to vomit blood, knowing that he should not have entered this thief machine.

"Boom!"

More than a dozen tons of aircraft fell from a height of 1,000 meters into the magma lake, and the splashed magma was like a missile thrown into it, and a large amount of magma splashed out of the crater and fell to the mountainside.

The screen display of the [Truth] body that fell into the magma changed, no longer showing the specific scene, and changed to a similar infrared scanning mode, probing the material that existed within a radius of several hundred meters around it.

Lakshata, who was so frightened that she hurriedly closed her eyes, opened her eyes tremblingly for a while, and embarrassedly let go of the hands that were holding Yun Hong's waist, except for the change in the projection display, everything in the cockpit was no different from when she was in the air, when she fell, she only felt a brief vibration, and she didn't feel the slightest heat, she couldn't help but suspect that this was really inside the magma lake?

A projection unfolded in front of her, showing the mech moving deeper into the interior of the lava lake.

Yun Hong has the knowledge of the alchemist of flames, has the technology to make the heart film superalloy of Kabane, and then the body also has the ability to convert heat and connect to another dimension, let alone swimming in magma, standing on the surface of the sun may not be in trouble.

Lakshata stared at the projection, her beautiful turquoise eyes showing surprise: "Is this the inside of the volcano?" How much temperature does the body withstand in magma? ”

Yun Hong sensed the inside of the magma while explaining: "To be precise, it is the underground magma lake in Siberia, all the active volcanoes in Siberia are connected to this underground magma lake, and the area of the underground magma lake is at least one million square kilometers, and the depth is not very deep, about ten kilometers. ”

A dozen kilometers is not very deep? That's a lot deeper than the deepest trench in the world!

"Listening to Your Majesty's tone, we shouldn't be going to dive deeper."

Yun Hong sighed lightly: "Yes, the viscosity of magma is 100,000 times that of water, and even if the maximum output power of the body is propulsed, it will take several hours to cross the magma lake at the current speed." ”

Lakxiata, who was confirmed, was speechless, everything that happened today exceeded her estimates, diving more than ten kilometers inside the magma lake... Not to mention more than ten kilometers, it is estimated that she would laugh when she heard it for a thousand meters, and regarded it as a joke, but now she is really experiencing it, and her stiff mind is still considering all kinds of academic issues, looking for a reasonable explanation for this fantastical experience.

How to solve the pressure after diving more than ten kilometers in the magma lake? How is the air replenished?

As she was thinking, she suddenly felt a burst of air behind her, and her body involuntarily leaned back.

"Ah~"

She exclaimed and looked around in confusion, and found that the position where she was sitting had become a spacious recliner, and Yun Hong yawned on her delicate body: "The body has been adjusted to autopilot mode, I need to rest for a while, and wake me up if I have any accident or arrive at the predetermined place." ”

"You can also adjust the cockpit position, why don't you adjust it to this way sooner so that it doesn't have to be so crowded." Laxarta complained helplessly.

Yun Hong ignored it, lying on her lap and fell asleep, after a while, Lakshata was sure that Yun Hong was asleep, and reached out to arrange Yun Hong's silver hair, revealing a young and immature face, working with Yun Hong would always make her subconsciously ignore Yun Hong's age and identity, although Yun Hong called himself me, he didn't actually put on an identity shelf.

She pinched Yun Hong's face and scolded with a smile: "I usually look like a stinky fart, but I look quite cute after sleeping." ”

However, she didn't know that Yun Hong was not the Son of Heaven at all, and the gender of this body was still male.

The [Truth] body is an alchemy prop made by Yun Hong, which is similar to the glove of the alchemist of the flame, and it consumes his own physical and mental strength to use.

······

"Boom~!"

The rock wall was melted into magma by the high temperature, and a huge body fell from the dome of the underground cave, and the magma wrapped around it was instantly robbed of all the heat and turned into a rock attached to the armor, and at the same time, a large amount of magma was tilted down by the hole dissolved by the body with high temperature, and the body turned around and released a crimson radiation light towards the smelted cave with its right hand, and the bright red magma solidified into rock in less than a second to seal the smelted hole.

【Truth】The body dived more than ten kilometers under the underground magma lake, and smelted more than ten kilometers of the lithosphere and finally came to its destination, and Yun Hong used a super large refining array to explore the largest underground cherry stone vein in Siberia.

The body is suspended in an incomparably spacious underground cave *** The eye can not see the end of the cave, the dome is at least a few kilometers away from the ground, but in this huge cave there are countless cherry ores, they are as clear as the huge crystal, the small ones are spread on the dome and the ground to form the cherry stone grassland, the big ones turn into a huge stone monument and stand, the cherry crystal ore is criss-crossed, and even not far from the body there is a cherry ore crystal that runs through the cave ground and the dome, and is more than 100 meters wide. Standing in front of this cherry stone pillar, the ten-meter-tall [Truth] body is compared to mosquitoes and chopsticks.

All of these are cherry stones, and the clearer they are as clear as crystal, the higher the purity of the cherry stones, and the underground caverns are lit with a misty pink shimmer, and the cave can be seen with the naked eye.

Lakshata was first shocked by the sakurite vein in front of him, and then felt a little afraid, Sakura is an unstable and dangerous material, high temperature and violent vibration and collision may cause Sakura explosion, this world's conventional weapon cannonball is to take advantage of this, usually a cannonball only needs to add a very small amount of diluted Sakura to achieve the purpose of explosion. If a large amount of magma had been poured on the cherry stones, I am afraid that the entire cave would have caused an unprecedented explosion, large enough to blow through the underground rock walls and directly destroy the whole of Siberia.

How big is this cave, and how much cherry stone reserves are there!?

"Didi~!"

The hand armor of the body stretched out an instrument and emitted an inconspicuous buzzer, and the projection of the whole map explored by the sonar system slowly appeared in front of the two of them for several minutes, the cave was at least several times the size of Luoyang, it was oblate, and the diameter spanned hundreds of kilometers. Siberia is the world's most famous cherry stone reserve factory, most of them erupt from deeper underground, perhaps the earthquake opened a crack that caused the magma to pour in, and then the volcano erupted and brought the cherry stone out together, anyway, Yun Hong is sure that the cherry stone is not a volcanic product.

The cherry stones of this cave are a natural reserve here, millions or even tens of millions at the beginning of the formation, hundreds of millions of years have not changed, Yunhong is a person who has set foot here.

After the exclamation, Laxarta quickly calmed down, and the more excited she was about the scene in front of her, the more she felt that she had been splashed with a basin of ice water, freezing to the bone.

It may be easy to get here, but how do you transport these cherry stones back to the ground dozens of kilometers away? Is it possible to swim in the magma lake again?

"So, Your Majesty, what now? How can I get these cherry stones back? Well, I don't feel strange anymore, please hurry up, Your Majesty. She looked out excitedly with her eyes open, and couldn't help but pinch Yun Hong's face with her hand to urge, so many cherry stones were enough for her research to squander for a lifetime.

Yun Hong looked innocent: "I just want to come down and take a look, and then mine it when there are conditions in the future." ”

The atmosphere was silent.

"I'm kidding."

"I know." Lakxiata looked at Yun Hong with a smile, in fact, his right hand was already on the back of his head, if Yun Hong didn't answer well just now, he would be pressed to the console for a close touch.

······

[Truth] raised the right hand, and could see that the palm part of the palm lit up into a refining array, and an S-shaped line cracked in the center of the refining array and slowly opened, opening a tunnel to the deep dark space.

The body's arms were trembling, and the underground cavern and the surrounding space were shaking as they clenched into fists at the bottom of the cavern, and Lakshata didn't know if this was her delusion, but she saw a vein of cherry stone beneath the body suddenly disappear along with a layer of soil up to a hundred meters deep, and the incisions of the rock and cherry stone were very regular, as if they had been cut with a precision instrument.

How? Where did the disappearing soil layer and cherry stone go?

She faintly didn't believe it in her heart, she didn't feel strange about this question, thinking of what Yun Hong had said before, Lakshata felt that the Chinese Federation must have mastered the space interference technology.

"Your Majesty, this is!?"

"It looks like it's going to be busy for a long time, and as you can see, this machine has the ability to make artificial space, and now it's time to put Sakuraite Mine into subspace."

The place that was swallowed was only the tip of the iceberg compared to the huge cave, and it was estimated that it would take at least a whole week to excavate after carrying these cherry stones and Yun Hong's recovery of mental strength.

The enormous value of cherry stone is certainly worth the effort, and the production of cherry stone in underground caves is simply estimated to be more than 100 years of mining on Mt. Fuji, and the life span of the sakurite veins on Mt. Fuji is less than 50 years, and the annual production is distributed to countries all over the world.