Douluo: Not enough blood? Use your brain

"Then show me all the tricks you think are so great." Cai Yue'er was quite tolerant, only frowning slightly before allowing Xu Yuan to demonstrate several more.

Xu Yuan clasped his fist, and the Heavenly Origin Brush appeared in his hand.

A ring of purple soul rings emerged, surprising the two middle-aged teachers.

Xu Yuan held the Heavenly Origin Brush, sketching in the air.

Metal, Wood, Water, Fire, Earth!

The five elements were outlined by his brush, combining and transforming at will in the air as the Heavenly Origin Brush moved.

Chapter 29 Greed?

In Xu Yuan's hands, each individual element could be controlled with ease.

The metal element, even just a wisp of pure metal energy, gave a sharp, piercing feeling.

The wood element, full of vitality, could quickly sprout tree branches to bind and restrain.

The water element, swirling and gathering, was continuous and endless.

The fire element, scorching and intense, was explosively powerful.

The earth element, a thick earthen wall formed rapidly with just a stroke of the brush, giving a sense of solid security.

Under Xu Yuan's brush, the five elements could instantly transform into various shapes, and thanks to Xu Yuan's mental power and his development of the elemental essence, the characteristics of each element were vividly displayed.

It wasn't just a change in form, but also a thorough development of their properties.

Xu Yuan moved his brush, and the five elements gathered and swirled at the tip, condensing.

The five elements were arranged in order.

The five elements generate each other!

Metal, Wood, Water, Fire, Earth. The five elements were not completely integrated, but they formed a mutually generating structure, becoming a whole.

Under the circulation of the five elements, no unique phenomenon was displayed, but it caused Cai Yue'er to clap her hands and applaud.

"Not bad, the five elements generate each other. You were actually able to do this."

Xu Yuan dispersed the five elements in front of him and did not continue to display them.

He had not yet developed this technique into a specific combat soul skill.

"Besides elemental control, what other specialties do you have?"

Cai Yue'er had actually seen Xu Yuan's spearmanship just now, but compared to spearmanship, she was more optimistic about Xu Yuan's elemental control.

After all, in the process of fighting the three-thousand-year-old Earth Demon Rhino, Xu Yuan only used spearmanship in the final blow to kill the Earth Demon Rhino in a desperate way.

It must be admitted that that spear strike was a trump card.

But that was all. If the five elements generating each other in elemental control were used well, it could also develop a trump card of the same power or even greater power.

The Heavenly Origin Brush transformed into the Heavenly Origin Spear.

Xu Yuan's entire temperament changed.

Cai Yue'er couldn't feel it through the screen, but this time she felt it very clearly.

"Spear Force?"

Was this innate to the martial soul?

She sensed deeply, her expression moved.

And also...

"Spear Intent."

He comprehended Spear Intent at the age of seven.

The Five Elements Spear Technique directly unleashed the strongest strike, the five elements united, and the power of the five elements erupted at the same time. The Spear Intent erupted, and at this moment, Xu Yuan's spear pierced through the void.

"Full marks." Cai Yue'er gave the score.

The other two teachers naturally also gave full marks.

Xu Yuan got his wish and received the fourth full score.

"Your martial soul is outstanding, with two forms. The spear form has its own Spear Force, and the brush form seems to be in harmony with the elements of heaven and earth? There are two paths, and I still suggest that you choose one of them and firmly follow it, instead of being greedy."

Being greedy leads to half-baked results.

Xu Yuan didn't think so.

But he didn't need to argue with this Old Cai.

This Old Cai was a typical eccentric.

Although Xu Yuan could feel from the subsequent plot of the original work that Old Cai's刁難 (difficulties) to Tang Wulin and others at the beginning of the original work was discussed with Zhuo Shi and the others, but it was just to play the role of a black face, but there was no doubt that her temper itself was eccentric.

An old woman who has been single all her life...

Fortunately, what relieved Xu Yuan was that this Old Cai did not propose the idea of taking him as a disciple because of his talent in elemental control.

Xu Yuan guessed that it should be because his uncle had greeted Zhuo Shi in advance.

"The next level tests sub-occupations." Wang Hao took Xu Yuan into the next room, where Cai Yue'er was already sitting in the judging panel.

"Do you have a choice for your sub-occupation? If you haven't chosen yet, it doesn't matter. You are only seven years old. I can decide that this test will be zero points without affecting your joining the inner courtyard," Cai Yue'er said lightly.

Rules are dead, people are alive.

What's more, the rules were set by the Sea God Pavilion, and as an Elder of the Sea God Pavilion, she did have such power.

"I have a few sub-occupations."

"A few?" Cai Yue'er didn't react.

"I have learned mecha design, mecha manufacturing, and mecha maintenance. I have also learned forging and auxiliary forging techniques," Xu Yuan explained his sub-occupation situation.

Wang Hao looked at Xu Yuan as if he had seen a ghost.

Cai Yue'er frowned and looked at Xu Yuan.

"Being greedy leads to half-baked results. Your martial soul has two forms. When I said this to you just now, although you didn't refute it, I could still feel that you still insisted. That's fine, after all, it's a natural martial soul. There are also soul masters with twin martial souls who need to practice two major martial souls. Your situation is understandable."

Her tone became stern.

"However, it is not easy to cultivate two forms of martial soul, and they are still elemental control and spearmanship, two directions that require concentration. Under such circumstances, you still want to choose four sub-occupations?"

"Xu Yuan, your talent is beyond doubt, but you must be clear that there are many geniuses in this world, but even so, they have only chosen one sub-occupation. You choose four, which is too disrespectful to others."

Faced with Old Cai's guidance, Xu Yuan first bowed to thank her.

“Thank you for your guidance, Elder Cai, but I still want to try. Actually, the three major sub-professions of mecha design, manufacturing, and repair are more like one profession to me. Although the theoretical learning is complicated, I am confident that I can digest it. As for practice, there is no need to carry them out separately. The same practical experience can simultaneously verify the three sub-professions, and the verification process complements each other, which is enough to give me a more thorough understanding of the three major professions.”

Xu Yuan's statement was not merely confident, but more so based on his already obtained achievements, giving him the confidence.

“Oh? Then what level are you at in these three major sub-professions now?”

“Level two,” Xu Yuan said calmly.

Level two!

Cai Yue'er's pupils constricted.

This level is not high, and it can even be said to be at the bottom of all Shrek students, but Xu Yuan has only been cultivating for a year.

How long can he study?

Don't forget, Xu Yuan also has to cultivate soul power, practice marksmanship, and practice elemental control.

Opening her mouth, she found that she had nothing else to advise Xu Yuan on regarding his choice of sub-professions, Cai Yue'er closed her mouth again.

“Show me what you've got.”

In front of Xu Yuan, there were four rows of sixteen experiment tables, each representing the four assessment positions for the four major sub-professions.

Xu Yuan glanced over the first few tables and walked to a mecha design assessment table.

Mecha design, level two assessment, is actually just doing problems.

One by one, there were test questions on the theory of mecha structure, as well as the design of magic array combinations and the matching of magic array effects.

Xu Yuan quickly answered.

The test questions were randomly generated and basically had fixed answers, and the results were generated in just a moment.

Full marks.

Full marks on the test questions proved that Xu Yuan had a perfect grasp of the theory of mecha design at level two and below.

Cai Yue'er's gaze also fluctuated.

Full marks!

She steadied herself and signaled Xu Yuan to continue demonstrating.

Xu Yuan also walked to the second mecha manufacturing table.

Chapter 30: The Bias of the Brain Martial Soul

Whether it is the manufacturing of mechas or battle armor, rare metals are needed as materials, and the most primitive metals cannot meet the needs of mechas and battle armor.

However, relatively low-level yellow-grade mechas do not require too superb forging techniques, and even do not need thousand-refined metals, only hundred-refined is enough.

However, even the lowest one-word battle armor requires at least thousand-refined rare metals, and even thousand-refined first-grade to withstand the operation of the powerful core magic array of the battle armor.

During forging, the forger also needs to hammer the forged metal into corresponding shapes.

Mecha manufacturers also have this step. While manufacturing mechas, they also need to deeply process each part, but the basic shape still requires the cooperation of the forger.

Of course, now Xu Yuan's mecha manufacturer level is still low, and the required metal is only at the hundred-refined level. This kind of metal is still relatively easy to forge into shape.

After reaching thousand-refined first-grade or even spirit-refined soul-refined, the metal itself has spirituality. Mecha manufacturers who do not understand forging will not arbitrarily change its shape on their own and can only ask forgers to do it.

Under normal circumstances, this situation will not occur at that level.

The correct manufacturing process for normal high-level mechas or battle armor has always been that the mecha designer gives the design concept and design ideas, and after the core magic array design is completed, even the shape and size of each component must be standardized and sorted out. Then it is the forger's turn. After the metal is forged, the mecha manufacturer will inscribe the core magic array on the already forged metal.

Take out a fist-sized piece of metal from the assessment table.

“This is a manufacturing blueprint for a part of the hand armor of a yellow-grade mecha. You have to manufacture it successfully within half an hour.”

Mecha manufacturers have to start real practice from level two, inscribing magic arrays on rare metals and truly participating in the manufacturing of mechas.

Of course, a level two mecha manufacturer is only an auxiliary role, only responsible for manufacturing separate and very small parts of the mecha, such as the hand armor part of the mecha.

A huge mecha, even the hand armor, is half the size of Xu Yuan, a seven-year-old child, in volume. The metal he is holding is obviously not enough to forge the hand armor, this is just one part of the hand armor.

Xu Yuan glanced at the blueprint and already understood.

This is the palm part of the hand armor.

It is considered the most complicated part, and it is the core of the coordination of the magic arrays in different parts of the hand armor.

But no problem!

Xu Yuan focused, and the Tianyuan Spear appeared in his hand.

At this moment, the Tianyuan Spear is not in the form of a long spear in his hand, but is transformed into a palm-length 'needle', with the power of the five elements gathered at the tip of the needle.

The Tianyuan Spear glided across the surface of the metal, easily leaving a scratch on the hundred-refined metal, and Xu Yuan's soul power poured into it along the scratch.

Xu Yuan's hand is very steady.

He is also extremely focused at the moment.

At the same time as the tip of the spear touches the metal, soul power must also be injected into the metal along the tip of the spear.

Now it is just the manufacturing of ordinary yellow-grade mechas. If battle armor is manufactured, even just one-word battle armor, the thousand-refined first-grade metal used already has preliminary spirituality. While inscribing the magic array, it is also necessary to communicate with the spirituality of the metal as much as possible, so that the core magic array can be perfectly combined with the spirituality.

This process can complement the communication with spirituality during the forger's forging process.

So Xu Yuan didn't say something wrong, that is, different sub-professions can also promote each other.

Of course, all of this can only be done on the basis of sufficient learning ability.

And Xu Yuan is confident that he has this learning ability.

When his mental power breaks through 500 points and reaches the Spirit Sea Realm, he can absorb the second purple soul spirit. At that time, he will attach a soul ring to his brain martial soul to further strengthen his advantages in mental power.