Wizard: I brought the wrong system

Just like the instant body technique does not require bare feet to be released, Yarrow's first thought about the high temperature is to wear a pair of gloves.

But the real difficulty lies not in this, but in the long sword that this martial skill is equipped with.

Because just wearing gloves is not enough to solve the problem of heat accumulation.

If the heat is not exported, even if you wear gloves, the high temperature accumulated for a long time will still steam your palms.

Therefore, two more devices are needed here.

One is a hilt cooling device, and the other is a heat absorbing device.

What is the best cooling material?

There is no doubt - water!

It is very convenient to obtain water, and as the water vaporizes, it will take away a lot of heat. The temperature can be controlled at about [-] degrees, and combined with the heat insulation effect of the gloves, it can ensure the normal temperature of the palm.

It is not enough just to ensure the normal temperature of the palm, because this temperature was originally caused by the thermal melting technique.

Yarrow released the heat fusion technique, not to turn water into steam, but to find a way to use the heat.

Yarrow roughly remembered that the thermal conductivity of water seemed to be a few tenths.

Among conventional materials, diamond has the highest thermal conductivity, ranging from more than 1000 to more than 2000.

Among the conventional metal materials, the material with the best electrical and thermal conductivity is silver, which is about 500 or so.

Relying on this knowledge, Yarrow is going to equip the hilt of the long sword with a mesh water evaporative cooling system.

The mesh middle part is covered with silver or diamonds.

These silver or diamonds will be used as heat transfer material along the heart of the sword and all the way to the blade.

Since the thermal conductivity of the material in the center is much higher than that of water, the main heat will be absorbed by it, and the remaining heat will be controlled by the water evaporation system, so that it will no longer cause any harm to your palm.

As for the blade part, Yarrow plans to cover it with supernatural materials such as hot molten stones. With the help of the principle that high temperature will cause the elements of the fire element to become active, the heat from the sword heart will be absorbed by these hot molten stones, and at the same time It makes the fire element contained in the molten stone violently activated.

In this way, when the blade hits the enemy, the fire elements on the blade will come into contact with low-temperature objects, resulting in a violent explosion.

For the specific principle, you can refer to the situation where water drops into hot oil.

These explosions will have both elemental and physical damage, greatly making up for Yarrow's lack of attack power.

……

There is no big problem with the previous theories, the key lies in the treatment of the steam after the handle water cools down.

The steam must not be released from the blade, that would cause the active fire element accumulated on the blade to be directly excited by the water vapor, which would not only consume the stored energy, but also cause random explosions, thus affecting the stability of the blade.

After comprehensive consideration, the steam outlet can only be designed at both ends of the hilt, and it can only be sprayed obliquely backward.

That being the case... can we use these steam to increase the power of chopping?

The added power of steam may not be too much, but it is good to add a little more!

……

I was very excited when I was writing, and when I finished writing, Yarrow looked at the notebook and hesitated.

"This thing...is it really a move that normal people can learn?"

There are too many things to pay attention to in this recruitment.

The water temperature and water volume of the hilt, the content of steam, the direction of steam release, the degree of heat contained in the blade...

Furthermore, because both ends of the hilt emit steam diagonally backwards, the swinging moves must also be redesigned, which means that there are also variations of 'lifting, stabbing, and slashing'.

……

【Ding!Discovered the martial art "Fire Sword Art", do you want to learn it? 】

The system is amazing!

But I always rely on myself!

Learn!

"Sigh~"

The instillation of knowledge is uncomfortable, but this feeling of becoming stronger and learning new moves quickly is too fun.

Yarrow can clearly perceive that countless new knowledge is being injected into his consciousness, and his muscles have also undergone slight changes, adding many different memories.

At the same time, some of the knowledge that he already possessed is also being integrated into it and being continuously integrated.

These feelings come and go quickly, just for a moment, all the pain has dissipated, and the rest is only hearty joy.

"Cool!"

When his emotions calmed down, Yarrow thought about his previous feelings and turned on the system thoughtfully.

……

[Personal attributes:

Power: 6

Agility: 12

Reflexes: 18

Stamina: 9

Physique: 6]

[Personal martial arts:

Blazing Swordsmanship: Intermediate

Cat-shaped Fist-Running: Master (I know it in the subtleties)

Knight's Breath: Advanced

Nine Suns Fist-Sun Fist: Getting Started

Silent Killing Technique - Fog Body Technique: Getting Started

Nine-turn chain step-blinking technique: second floor]

[Remaining skill points: 3 points]

【Personal Level: LV20:】

……

Probably because of his height, Yarrow's stamina has automatically increased a little recently.

Gently tapping on the table, Yarrow thought to himself: "A few basic sword skills are indeed gone, and the newly learned skills have directly reached the intermediate level."

Recalling the newly learned martial arts, one can clearly feel that the previous moves have not been forgotten, and the new variant moves are also clear, but there are still some flaws in the cooperation with the power of the long sword.

There is no need to worry about this. After all, the long sword of fire only exists in theory, and cannot be produced in kind, nor can it be practiced.

Yarrow shook hands slightly, as if suddenly grasping a fiery red charcoal, the scorching pain made him bounce his palm reflexively.

Looking at the slightly reddish palm, Yarrow couldn't help smiling.

"Hotmelt, it's done."

……

After changing clothes, Yarrow is ready to go out.

He is going to explain the situation to Wizard Bosco today, and offload the matter of collecting fluorescent powder, so that he can alchemy with peace of mind in the future. He will also show by the way that he learned and mastered the 'hot melt technique' in just one day.

How many people would spend a long time just learning a zero-level trick.

For example, Kaitaen, who sensed the spiritual power with Yarrow, has not been able to release a zero-level trick out of thin air, let alone a first-level trick that is more than three times more complicated than a zero-level trick.

The reason why Yarrow was able to release the zero-level trick - the magic hand yesterday was because he was familiar with three zero-level tricks, and the structure of the magic hand is relatively simple. Even so, he needed handprints when he released it. Assistance, or failed a few times before barely succeeding.

From these perspectives, this 'Hot Melt Technique', which has been able to be released empty-handedly, is definitely something that can be used.

'Look quickly, there is a super genius in alchemy here, just waiting for you to cultivate it, what time do you have to catch wanted criminals! '

Well...that's what Yarrow was trying to convey.

Although he didn't know whether it was a good thing or a bad thing for him to show his sharpness, but he didn't have time to take care of so much now.

With an uneasy heart, Yarrow stepped into the mysterious hall again. When he passed the law enforcement headquarters, he was surprised to find that all the law enforcement officers who came and went had serious faces, and the atmosphere seemed a little tense.