The Hidden Mist Blacksmith, forging the glory of the Ninja Sword Style!

Instead, I added some of my own elements during the creation process.

This idea came to Uehara Osamu from the process of creating ninja tools such as the Nautilus and the Garden Box.

Uehara Osamu persisted in pursuing the path of a blacksmith because of the emergence of the blacksmith system.

However, this does not mean that Uehara Shu had no interest in forging techniques.

Uehara Shu's pursuit of forging techniques was no less than that of a pure blacksmith like Arafune Ji.

A qualified blacksmith, in addition to improving existing blacksmithing techniques, must also learn from the experience and skills of others in other ninja tools.

Uehara Shu happened to have a unique advantage in this regard.

Chapter 170 The Great Swords Series: The Blade of Destruction

Uehara Osamu possessed a large number of blueprints.

Furthermore, he has created many unique ninja tools based on the blueprints.

Among the many ninja tools that have been crafted, one particular pattern left the deepest impression on Uehara Osamu.

It is also the easiest to see clearly.

Therefore, Uehara Osamu identified this as one of his research directions very early on.

Creating special textures can achieve special effects.

Uehara Osamu named these special patterns "Circuit".

Uehara Osamu had studied this many times before.

Only recently have I made some progress.

From the many ninja tools that have been created, especially the Nautilus, Uehara Osamu analyzed and identified a basic circuit.

The function of this circuit is to accumulate energy and then unleash it.

Osamu Uehara named it the energy storage circuit.

Unlike the circuits of Nautilus and Garden Box, which Uehara Osamu couldn't use on other ninja tools, this energy storage circuit is very basic, so it can be implemented in a variety of different scenarios.

This ninja tool crafting is good.

Maybe it will work for the next ninja tool forging.

As long as the materials can withstand it, there's no problem.

One circuit can give a ninja tool an additional ability.

The combination of multiple circuits can even form complex and powerful capabilities.

Just like the Nautilus, it can even do things like fusing a human body with an ichthyosaur.

Uehara Osamu had high hopes for the circuit.

"In the future, this will definitely be one of the biggest driving forces for me to improve my forging skills."

In this attempt to create ninja tools, Uehara Osamu's circuitry failed twice, but he succeeded on the third attempt.

And success gave this dagger an additional ability.

"Fire erupts!"

"Continuously inputting a large amount of chakra, but not immediately igniting flames, but accumulating it internally."

"Wait until the time is right before it suddenly erupts."

"It can form an extremely strong flame."

Uehara Shu gripped the hilt of the sword tightly and continuously channeled chakra into it.

Uehara Shu didn't stop until he could no longer contain it.

Then, face the target.

"Fire erupts!"

In an instant, an extremely powerful flame, like a fire dragon, shot towards the target in front.

In terms of appearance, it resembles the lightning wave of a lightning blade.

Of course, in terms of power, it is far less powerful than a lightning strike.

It's not just a matter of lacking the "demon core" that provides power within the lightning-struck blade.

More importantly, the upper limit of a basic circuit is finite.

In addition, there are limitations on the materials available.

Even if Uehara Shu could input chakra comparable to Kisame Hoshigaki's Thousand Shark Technique, this ninja sword wouldn't be able to withstand it.

Once the limit is reached, it will refuse to accept any more chakra.

It's like a kettle; once it's full, you can't fill it anymore.

"It's like charging up power before unleashing a burst of attack."

"This is somewhat similar to Hiramekarei from the Seven Ninja Swords."

One of the abilities of the flounder is to accumulate chakra and unleash a powerful chakra ball.

In addition, the flounder also has the ability to kill enemies and collect chakra.

Uehara Osamu examined the target.

It was completely reduced to ashes by the attack of the flames.

Uehara Shu walked out carrying his ninja sword.

Qing, who was standing at the door, heard the noise and looked over.

Their gaze fell on Uehara Shu's hands.

"Shu, is this the ninja sword you forged using the materials sent by Kyo Gojibana?"

Uehara Osamu nodded.

"Yes."

"Is this a fine sword? Or a Zanpakuto?"

Qing asked.

Uehara Shu looked at the dagger in his hand and pondered for a while.

"It's stronger than the Great Sword, but it probably doesn't reach the level of a Zanpakuto."

"I call this kind of ninja sword a Great Grade Sword."

"As for the name."

"Let's call this ninja sword Fire, or Blade of Destruction."

Looking at the dagger, Uehara Shu almost blurted out the words "fire dagger" without thinking.

But after thinking about it, I felt it sounded a bit awful.

So I chose a name that I had some recollection of.

Coincidentally, the appearance of this dagger is very similar to a dagger in Uehara Shu's memory from the World of Warcraft.

Their abilities are also quite similar.

"This ninja sword has no requirement for compatibility."

Qing's eyes lit up immediately.

Having witnessed the birth of so many Zanpakuto, Ao naturally longed for one.

However, no suitable Zanpakuto for Ao has ever appeared.

Ao could only watch helplessly as the ninja swords—Smiling Aoge, Dragon Bone, Nautilus, Skull Emperor, Water Dragon Possession, Lightning Blade, and Sword of Wisdom—appeared, but had nothing to do with him.

Kisame Hoshigaki has already contracted a second Zanpakuto.

Ao admitted that when Uehara Osamu said that the Blade of Destruction had no compatibility requirements, Ao was tempted.

However, after careful consideration, Qing shook her head.

"Shu, let's leave this ninja sword to the Mizukage."

Qing considered it a lot.

Firstly, the materials for the Blade of Destruction were sourced by people sent by Yagura.

He took it directly. Given the situation with Uehara, Yagura certainly wouldn't say anything, but he would definitely feel some dissatisfaction with Uehara, which is not what Ao wanted to see.

Secondly, Qing felt that since she had waited so long, why rush things?

It's just a big, sharp knife.

What Ao wants is a Zanpakuto.

"Senior Qing, are you sure?"

"confirmed."

"Then I'll trouble Senior Qing to deliver this Great Grade Sword to the Water Shadow Building."

"it is good."

Qing nodded and took it.

"By the way, Xiu, what is the ability of this Great Grade Sword?"

"By inputting chakra, you can ignite flames. These flames are special and more difficult to extinguish than ordinary flames. They can cause continuous damage. In addition, you can also accumulate chakra for burst attacks."

"Is the continuous damage similar to Kirito's Curve?"

When it comes to sustained damage, Ao can't help but think of Kirito Ichimonji.

"The results are quite different."

Uehara Osamu said, "If you are interested, Senior Ao, you can try it yourself before sending it over."

"Then I'll try."