Konoha: Unable to learn ninjutsu, so I had to develop it myself

Tsunade apparently thought of that too.

"They have already learned the sonic detection technique. Your previous chakra shield concealment technique has lost its effect. How can you ensure that you can avoid their perception?"

"So we need to improve a concealment barrier. We can actually use the method of fusing cells, but that ability requires cell reproduction. For now, we can use other methods..."

Chiba narrowed his eyes.

Then he stood up suddenly.

"I'm going to go find Jiraiya-senpai."

Then, Chiba disappeared into the house in an instant.

Tsunade burst out laughing.

Chiba, this kid...

He is still as impetuous as before, and can't stay still when he gets an inspiration.

but.

She probably knew what Chiba was thinking.

Using plants as the fulcrum of the barrier, combined with the current Konoha barrier and White Zetsu cells to capture the breath of those White Zetsu——

White Zetsu can hide himself, and his flesh and blood naturally have a similar effect.

As long as you use it well, it is not difficult to hide your breath and avoid Bai Zetsu's perception.

As Chiba said.

The difficulty here is that cloning technology does not yet exist.

"It seems there is no way to be lazy."

Tsunade sighed softly, stood up and went to Konoha Anbu.

Cell cloning must be developed as soon as possible!

……

Chiba arrived at Konoha Hospital and quickly found Jiraiya.

This guy rarely ran around, but stayed in the Konoha Hospital to take care of Naruto. At this moment, he fell asleep sitting beside the bed.

He waited for a moment, hesitating whether to go in and take a look.

Then, Chiba held up a chakra shield, isolated his own breath, and quietly walked to Naruto's side.

Jiraiya sat up instantly.

When he saw it was Chiba, he breathed a sigh of relief.

"Why is it you, kid? You came over so quietly and I couldn't hear anything. What's wrong with you?"

"I don't want to bother you. I'm going to check on Naruto first and then we can talk about other things."

Chiba placed his hand on Naruto's forehead.

After sensing it, he basically determined Naruto's current condition.

"How about it?"

"The Uzumaki clan is still very strong. He is now in a state of self-repair and can recover quickly even without our human intervention."

Chiba said, "I don't really recommend interfering with treatment."

Jiraiya pondered for a moment and nodded: "I'll listen to you and go out to talk?"

"it is good."

Chiba nodded.

Jiraiya made a hand seal, leaving behind a shadow clone, then followed Chiba out of the Konoha Hospital and headed towards the Forest of Death.

We are almost at the woods.

Jiraiya suddenly recalled some not-so-good memories.

"Stop! Let's just talk here."

"Don't worry, the parasites now have a source and won't rob randomly."

Qianye couldn't help but laugh.

How badly Jiraiya was robbed last time? When he got to the side, his muscle memory was immediately triggered. It really made people laugh out loud just watching it.

Fortunately, I have strong enough endurance.

He suppressed a smile.

"I have heard about your plan from Lady Tsunade. In fact, I have similar ideas and have been planning for some time. However, our opponents are also studying ninjutsu, so we need to further update."

"Can I be of any use to you?"

Jiraiya thought of the previous promise and raised his eyebrows, "You won't let me develop this barrier technique? Then you might as well kill my old bones."

Not that Jiraiya was being modest.

He knew his own strengths and weaknesses. Although he had created some ninjutsu in his early years, most of them were only developed when he was interested. He had no interest in the jutsu...

Jiraiya had absolutely no clue.

For example, space-time ninjutsu.

Up to now, he has only learned one spiritual technique, and Flying Thunder God does not understand it at all.

"That's not the case. I already have an idea for the basic barrier technique. Now I'm still short of a barrier technique for concealment. I know you have a lot of experience in this area, so I came to ask for your advice."

Chiba stated his purpose.

Jiraiya thought about it.

I don't seem to have any skills in hiding my breath...

"I don't know many barrier techniques, and the only one that seems to involve perception is the Sky Canopy Array."

"Sky Canopy Array."

Qianye came here for this purpose. "Can you tell me more about it?"

"of course."

Jiraiya explained the key to the Sky Canopy Formation once again.

After listening to this, Chiba put forward his own ideas.

"Is it possible to reverse this technique, use it to prevent perception, and add the effect of distorting sound waves into it?"

"Wait a minute, let me figure it out."

Jiraiya thought for a few seconds, "You want to use it in reverse, to block perception, and then be able to detect sound waves and control the direction of the sound waves?"

"Try it first, and deploy the barrier technique."

"it is good."

Jiraiya deployed the barrier technique.

After the Sky Canopy Array was opened, he could sense all the movements within the array space.

Subsequently.

He raised an eyebrow.

"You used sonic detection?"

"Correct."

Qianye nodded, "It seems that I can sense it. I will use another technique..."

He then used the Chakra Shield and then walked through Jiraiya's perception barrier.

Jiraiya narrowed his eyes.

“I can sense it the moment I enter.”

"good."

Qianye's eyes lit up.

The effect of the Sky Cover Array far exceeded his expectations. Its effect was better than expected. In fact, it was more suitable as a popular barrier technique within the organization in the future.

Although there will be some losses, but...

The problem is not big.

He quickly figured out how to change it.

"How is it? Any inspiration?"

"Wait, wait a minute, this thing is pretty difficult."

Qianye took out a pen and paper and wrote down the method of casting the Tiangai magic circle. Then he tried it while figuring out how to disassemble it.

Jiraiya didn't understand it at first.

later……

He understood.

This guy is trying out the effects of every spell and seal of the Sky Cover Formation, trying to fully comprehend the principles behind the spell and then reverse engineer it.

Is it possible to succeed?

Jiraiya is one of the three ninjas. Although he always says that he has no talent, he still believes that he has a lot of knowledge. He has never seen anyone develop ninjutsu in this way.

If you're not careful, this thing might backfire on you and leave you with irreversible injuries.

impossible!

He took a deep breath and then thought about how to protect Qianye and make sure the child would be less injured.

after all.

Chiba is one of the main forces of Konoha now.

however.

After watching for a while, he found a hint of joy gradually appearing on Qianye's face.

Could it be that?

Jiraiya's breathing hitched.

"How about it?"

"Well, it's not successful yet, but there are some clues. This technique is really powerful. If we can fully learn it, we can directly use it as a perception barrier technique for future organizations."

"..."

Jiraiya didn't know how to answer for a moment.

Completely learned.

Does this mean that I haven't fully learned it yet?

Jiraiya also wanted to complain.

Then he thought about it.

“Why not give it a try first and correct it as you go along.”

"Okay, you should have learned the sonic detection technique, right?"

"Ah."

"Then you use the sonic detection technique. We will test the part that distorts the sound waves first."

Qianye said this while making seals with his hands.

Jiraiya formed hand seals and performed the sonic detection technique.

then……

???

Jiraiya looked confused.