Konoha: Unable to learn ninjutsu, they had to develop their own.

Chiba tested it out.

Then, he was basically certain that the feedback he received this time was a sensory ability—not an ordinary sensory ability, but one that seemed to be able to sense some kind of gaze in addition to chakra.

For example, there is someone staring at you right now.

Chiba didn't look over immediately, but instead took the opportunity of getting up to change the book to glance at it.

The other person was moving very fast; he could only vaguely make out the edge of the glasses and the silver hair.

Is it Yakushi Kabuto?

Chiba pondered for a moment and matched with the suspect.

There was no one else but him.

It wasn't entirely unexpected.

It's normal for someone whose teacher is from Mizuki to get attention from Kabuto.

There's no need to alert them.

Who knows, we might be able to collaborate again in the future?

He walked silently toward Kitayama Osamu's office.

The door wasn't closed, but Kitayama was sleeping.

Chiba quietly went inside, changed to another book, and was about to leave when he caught a glimpse of something.

Uh, Mr. Kitayama...

It's normal for adults to look at colorful things, but you could at least close the door.

He turned away silently.

Just as I was about to leave, a gasp came from behind me.

Then came the rustling sound of books being tidied up. Before Chiba could turn around, she stammered, "Uh, Chiba, you're here to borrow books? You've finished reading the ones you had before?"

"Yes, um, I'm going to look at some books on neurology."

Chiba nodded.

Kitayama's face flushed slightly, and he nodded: "That's good, that's good. Then you go and watch it. If it's too noisy outside, watch it here."

"No need. By the way, teacher, can I learn how to use the chakra scalpel in advance?"

"This technique is quite... uh, never mind, you can have it."

Kitayama wanted to say it was an A-rank ninjutsu, extremely difficult, but then he thought that the other party seemed to have even learned the Fourth Hokage's Rasengan, and it was something he came up with himself.

People are so irritating!

"Thank you, teacher."

really.

When a person is in a state of social stagnation, their requests are more likely to be granted.

Chiba glanced at it once, then immediately returned it.

After Chiba left, Kitayama Osamu buried his head and shouted silently.

That kid definitely saw it!

Hopefully he doesn't know what kind of book this is.

Otherwise it really is...

There is no dignity left for teachers.

Chiba left the office, reading a book while simultaneously forming hand seals to attempt to perform the Chakra Scalpel.

The first attempt failed.

Bai Cao, who had been secretly observing him since he left the office, breathed a sigh of relief upon seeing this scene.

Thankfully, it wasn't that bad...

The second time, it was a success.

Ha ha!

He silently got up and decided to rest in a different spot.

Out of sight out of mind.

Chiba was completely unaware, as he was trying out the effects of the scalpel with great interest. As expected of a B-rank ninjutsu, it was indeed not easy to master it in one go.

No wonder so few people use it in battle.

after all.

For a normal person, just maintaining it is difficult enough, let alone maintaining its effect during intense battle, which requires extremely high chakra control.

Those who can do this often have more efficient attack methods, such as Tsunade's superhuman strength technique and Chiyo's puppet technique. Kabuto is a pure exception.

but.

For Chiba, this is a good technique.

He thought for a moment and began to try to modify it, compressing the chakra until it was as wide as a dagger.

"In actual combat, it doesn't seem to be that useful, but the hand seals and chakra manipulation have given me inspiration for condensing chakra needles."

Chapter 7 Chakra Needles, Leading the Surgery

"With enhanced perception, the status of my chakra became clearer."

In this case.

Hai, Chou, Yin, Zi...

Chiba slowed down his hand seals, completing each one as he mobilized his chakra. Then, he successfully used the Chakra Scalpel once again.

It's not difficult at all.

However, he then dispersed his chakra and began to change hand seals.

Replace two of the prints.

Then, with a little bit of chakra control as a bonus—

After forming a series of hand seals, a needle-like aggregate of chakra appeared in Chiba's palm, the high-density chakra forming a near-solid state.

"As expected, these seals can assist in chakra gathering, making it easier for me to gather my chakra. Of course, I still need strong chakra control, otherwise I still can't do it."

Kitayama Osamu has already forgotten about the Intimacy Paradise.

Even though it's not wartime and there aren't many wounded, training, learning, and surgery still take up most of her time, so she doesn't have the extra energy to worry about those things.

Chiba got up and walked towards the office.

Effect: Can touch physical objects; lethality remains to be verified.

Optimization directions: refine, increase quantity, enhance resilience, reduce difficulty.

"At present, it is not a ninjutsu that can be popularized."

As a newcomer and an ungraduated student who doesn't know medical ninjutsu, he would need his teacher Kitayama Osamu's consent and supervision to participate in the surgery.

Seeing Chiba enter, she couldn't help but recall that embarrassing moment.

Chakra Needle, Difficulty A+.

but.

"???"

The medical team is too busy.

Didn't you just learn how to use the chakra scalpel?

What the hell.

He tried it with a kunai.

"We'll have to put it into practice and see."

After a moment of silence, Chiba spoke first: "Teacher, I just tried to integrate the chakra scalpel into the technique I've been researching."

The chakra scalpel has a wide range of uses in surgery, but it cannot be used in every surgery. For example, in cases of bone and tendon damage, the chakra scalpel may not be able to precisely cut the damaged fascia.

Kitayama looked at him blankly, his face saying, "Are you kidding me?"

But that doesn't mean it's useless.

Chiba pondered for a moment, then opened his notebook and began to take notes.

when!

It was easily blocked.

But chakra needles can.

It's open now!

Her mindset underwent a slight change.

After a few seconds of silence, he asked, "What kind of technique?"

"I call it a chakra needle."

Chiba quickly formed hand seals, then extended his right hand, and a chakra needle materialized. "I enhanced its shape transformation, so it has a materialized effect."

"This technique..."

Kitayama Osamu's eyes widened. Although she hadn't been working in the medical class for long, she had accumulated a lot of medical experience over the years, so she could see through the purpose of this technique at a glance.

She immediately thought of surgery.

He turned around, flipped through the documents, and then took out a medical record.

"Teacher, what is this medical record?"