I'm in Konoha, and I have ten skill slots.

Shiyu didn't mind. Although the speed was a little slow, Shiyu was still looking forward to the results after the calculation was successful.

With the completion of a chakra refinement...

Shi Yu opened her eyes and looked at the system interface.

[Calculation completion rate: %]

Even after completing a chakra refinement, the calculation completion rate was only close to 90%.

It seems we'll have to try again.

It takes Shigure about thirty minutes to refine his chakra once.

Previously it was forty minutes, but with the enhancement of his physique and mental strength, Shigure's chakra refining speed has also been increased.

Completing one refining cycle in half an hour is already considered very fast.

This is still under the premise of striving for the best possible effect.

He refined chakra again, but this time Shigure was even less in a hurry and deliberately slowed down.

The total time taken to complete this chakra extraction was minutes.

It took almost an hour.

Open your eyes.

[Calculation complete]

[The host's current state has been calculated; the most perfect chakra refining technique is now available.]

[Skill update required?]

update!

Of course it needs to be updated.

"Update! Let me see what the current perfect Chuck case extraction technique looks like!"

After the skill was updated, Shigure looked at the system again.

I kept an eye on the system and the time.

Four minutes later, the system immediately indicated that the process was complete.

At the same time, Shigure felt the chakra surging within his body.

Suddenly, he opened his eyes, a look of surprise on his face.

"The effect is more than three times better than before!"

It turns out that I had always thought that what I could achieve was the limit.

It now seems that this is not the case at all.

This must be my true limit!

"This skill effect is absolutely amazing!"

The best I thought I could achieve was actually three times better with the system.

[Great Sage: If the computational power is fully realized, it is expected to increase by more than tenfold]

More than ten times?

Are you kidding me?

The effect has now been tripled, and if nothing unexpected happens, Shigure's chakra reserves are expected to increase three to four times tomorrow.

And it will be three or four times the current amount!

At that time, even Naruto couldn't match the amount of chakra he possessed.

"The Chakra Refining Technique has now reached its limit, at least in its current state!"

"What about the other techniques?"

[The Great Sage: Calculations can also be performed.]

Shigure grabbed the ninja sword beside him and said, "Let's try out the Leaf Village Sword Technique first!"

[Calculations in progress]

Shigure began to use the Leaf-style swordsmanship.

The system's calculations also began.

This time it wasn't as slow as before.

In less than ten minutes, Shigure had completed his calculations after performing the entire Konoha-ryu swordsmanship.

[Calculation complete]

[Current calculation skill effect increased by one-third, calculation can be performed again]

"Can't we perform the calculation again? Can't each calculation improve upon the current limit?"

[Great Sage: Skills vary in type. Some skills have upper limits limited by the host due to objective reasons, while others have no upper limit or are not limited by the host.]

Shi Yu understood the explanation somewhat.

Leaving aside chakra refining techniques, swordsmanship has no upper limit.

Swordsmanship techniques and applications have countless variations.

[Update skill status?]

Of course it needs to be updated; otherwise, what's the point of calculating it?

[Skill update complete]

The effects of this update are different from those of the Chakra Refining Technique, which require refining chakra to be felt.

The improvement in swordsmanship suddenly gave Shigure many new sword techniques that he didn't have before.

"So that's how it can be used!"

Although the effect is not as strong as the refining technique, the impact it has on Shigure is by no means small!

This made Shigure suddenly extremely interested in swordsmanship.

"Continue the calculations!"

With just a one-third increase, Shigure felt that his swordsmanship had completely entered another realm.

This has nothing to do with speed or strength.

[Calculation begins]

As Shigure's blade trembled slightly, it faintly rang as it sliced ​​through the air.

It felt like the blade had become an extension of the body.

After the calculations ended again, Shigure's feeling became even stronger, and even his eyes seemed to reveal a sharp sword aura.

His gaze became extremely sharp.

It's like a blade.

"So strong!"

This is the true function of computation.

It is used to push the skills one has already mastered to an even more terrifying level.

If the passive skill slots are used to increase experience, then calculations are used to improve one's realm.

If that's the case, then wouldn't it also be... possible to use it to develop new skills?

Shi Yu looked at the knife in her hand.

The Konoha-ryu swordsmanship has become very strong due to the enhancement of its passive skill slots and calculation abilities.

but!

There is one crucial thing that is still missing for ninjas: chakra!

The Konoha-style swordsmanship does not incorporate the power of chakra.

If chakra is incorporated!

"No! I should say, what would happen if it were infused with chakra properties!"

Shigure raised his hand, and fire and elemental chakra surged forth simultaneously. Performing nature transformations of two attributes at the same time was very easy for Shigure.

Fire, and its volatile flames, must be difficult to control.

That would be more suitable.

Since this is a development project, Shigure doesn't want it to explode all the time, just like when they were developing Boil Release.

Swordsmanship and!

Shi Yu suddenly thought of a good idea, wondering if she could implement it by using her calculation abilities!