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

And metal, under the influence of these two chakras, seems to be undergoing a gradual qualitative change.

After a while.

Uehara Osamu stopped.

The metal is removed from the smelting process and placed on a forging table.

"The quality of the metal seems to have improved."

"In scientific terms, it means that the internal arrangement of the metal has changed."

"But the specific changes will only be visible once the sword is replaced with a ninja sword."

Uehara Shu took out the Hammer of Zudon.

"Breathing Training Method!"

"Water Hammer!"

"Ding!"

A series of metallic clanging sounds rang out as the Hammer of Zudun fell, causing the metal on the forging table to constantly change shape.

"More than thirty forgings."

"The limits of forgeability have been increased."

Uehara Shu didn't stop until he had forty forged.

The shape was taken from that of a small katana.

Uehara Osamu forged this type of ninja sword many times and had the highest level of skill in it.

And since it's not very big, it can be completed relatively quickly.

"laugh!"

A burst of steam rose up.

Uehara Shu carried the quenched ninja sword out of the forging room and into the polishing room.

"The Immortal Refinement Technique!"

Under Uehara Osamu's guidance, natural energy washed over the ninja sword.

"Finish!"

Uehara Shu picked up the ninja sword and examined it carefully.

"You can tell the difference just by looking at the gloss."

Uehara Shu, carrying his ninja sword, arrived at the testing equipment and began testing.

An ordinary ninja sword has only a few attributes.

tenacity.

hardness.

sharp.

A properly forged ninja sword often excels in one aspect, requiring the sacrifice of another.

For example, if toughness is emphasized, then the sharpness cannot be very high.

Unless the blade and the body are made of separate materials.

However, when pursuing ultimate sharpness, the blade is destined to be less durable.

Uehara Osamu's forging method, which goes beyond the conventional, allows the metal to reach its full potential in a certain aspect.

It's impossible to turn something rotten into something magical.

For example, giving ordinary metals special properties.

Transform a piece of scrap metal into a fire-breathing dagger.

That's impossible.

Uehara Shu felt that even if he mastered a higher level, or even two levels, of forging technology, he still couldn't do it.

However, it can indeed raise the upper limit of ordinary metals.

"The level of toughness has not improved."

"The sharpness has not improved."

"The hardness is not much different from before."

"However, it seems that a thin layer of special substance has formed on the surface of this blade."

"The existence of this substance is like a protective shell."

"It did not reduce the sharpness of the ninja sword, but it did increase its ability to withstand blows."

"The ninja sword will not break before the protective shell is shattered."

"It's like increasing toughness without reducing sharpness or hardness."

"In that case, when I forge a fine sword, even if I don't forge axe or a broadsword, a heavy ninja sword, even if I forge a longsword or a katana, it will be significantly better than the ninja tools of the Land of Iron."

Uehara Shu threw the ninja sword toward the box in the garden.

Immediately, the ninja sword was drawn to the Garden Box.

It shrank at a visible speed and fell into the Garden Box.

"Let's name this technology 'Thunder Transformation'."

"I wonder what kind of changes the addition of earth, water, and wind attributes will bring to the metal."

"Once I've mastered the lightning transformation, I'll experiment with earth-style chakra."

Uehara Shu did not choose water-style chakra.

Because I've tried it.

It's extremely difficult.

Even though Uehara Shu's Water Release talent is the best.

However, water and fire are two elements that clash too much.

Uehara Shu planned to develop the chakra fusion technique using both water and fire attributes, which was the last thing he planned to do.

After gaining enough experience through the fusion of the three chakra natures mentioned above, you can then try again.

"build."

Qing Zaiyuan Xiu walked out of the forging room and immediately came to greet him.

"Senior Qing, what's wrong?"

“Shu, while you were learning ninjutsu, a great battle broke out between the village and Konoha, which the village won decisively.”

Ao said, "Kisame and the Sword of Wisdom first defeated Kurenai Yuhi, then severed Shinnosuke Sarutobi's arm, then defeated Danzo Shimura, and also used an extremely powerful ninjutsu."

"The number of ninja casualties on the Konoha side has reached several hundred."

"And then there's Yuri, who, with Raiga's attack support, killed Hyuga Hizashi."

Uehara Shu's brow twitched slightly.

Ringo Ameyuri actually killed Hyuga Hizashi?

According to the timeline, Neji should have been born by this time.

So, will Neji consider Ringo Ameyuri his mortal enemy in the future?

Yuan Xiu didn't seem to care much about this.

Kirigakure and Konoha were originally two opposing camps.

Because of the Bamboo Clan incident, and with Ao present, the relationship between the Hyuga clan and Kirigakure cannot be eased.

Uehara Osamu was concerned about something else.

In other words, without Hyuga Hizashi, when Kumogakure puts pressure on Konoha, who else can the Hyuga clan send out to replace Hyuga Hiashi in death?

Chapter 169 Fire-based forging materials provided by Yagura

Konoha was once a very powerful ninja village.

During the Hashirama era and the Tobirama era, Konoha could be considered the number one ninja village.

Therefore, Konoha's long-term strength has also allowed it to amass a great deal of resources.

Blood inheritance limits.

Ninjutsu.

Forbidden techniques.

Secret technique.

Therefore, this situation will occur when the leaf falls.

Every husband is not guilty, and he is guilty of his crime.

Many ninja villages are extremely envious of what Konoha possesses.

Among these, the eye roll is a very important resource.

Their abilities are too unique.

Qing paid a heavy price and planned for a long time in order to obtain a white eye.

The Hyuga clan lost one of their Byakugan eyes and tried many methods to get it back.

While the Byakugan wasn't the primary cause of the extermination of the Bamboo Clan, it certainly served as a catalyst.

In the future, Kumogakure will also plot against Konoha in order to obtain the Byakugan.

At first, the Hidden Cloud Village stole Hinata Hyuga.

Unfortunately, it failed, and they were discovered.