"With enhanced perception, Chakra's condition is clearer."

That's the case.

Hai, Chou, Yin, Zi......

Chiba slowed down the speed of the seals, and one by one the seals were sealed, and the chakra in his body was mobilized, and then, he successfully used the chakra scalpel again.

There is no difficulty.

But then, he dispersed the chakra and began to change the seal.

Replace two of the stamps.

And then, with the help of a little bit of chakra control-

After a seal, a needle-like chakra aggregate appeared in Chiba's palm, and the high-density chakra formed an almost substantial state.

He tried the kunai.

While!

Easily blocked.

"Sure enough, these seals can assist in chakra condensation, making it easier for my chakra to gather, of course, you still need strong chakra control, otherwise you still can't do it."

Chiba thought for a moment, then opened his notebook and began to write.

Chakra needle, difficulty A+.

Effect: Can touch real objects, lethality to be verified

Optimization direction: refinement, increase quantity, tenacity, reduce difficulty

"At the moment, it's not a ninjutsu that can be popularized."

But that doesn't mean it's useless.

Chakra scalpel is widely used in surgery, but it is not used in every operation, for example, in the case of damaged muscles and bones, the effect of chakra scalpel is difficult to accurately cut the damaged fascia.

But chakra needles can.

"We'll have to put it in action."

Chiba got up and walked towards the office.

As a newcomer and a non-graduate child who doesn't know medical ninjutsu, if he wants to participate in the operation, he must have the consent and supervision of his teacher Kitayama Xu.

Kitayama has forgotten about making out in heaven.

The medical class was too busy.

Even though it wasn't a time of war and there weren't too many wounded, training, studying, and surgery still took up most of her time, so she didn't have the extra energy to worry about those things.

But.

Seeing Chiba come in, she inevitably recalled an embarrassing scene in her mind.

After a moment of silence, Chiba spoke first: "Teacher, I just tried to incorporate the chakra scalpel into the surgery I had been studying before. ”

“？？？”

Kitayama looked at him in confusion, with a "you're kidding me" expression on his face.

Didn't you just learn the chakra scalpel?

Damn.

It's open, isn't it?

There was a slight change in her mentality.

There was silence for a few seconds before he said, "What technique?" ”

"I call it a chakra needle."

Chiba quickly sealed, then stretched out his right hand, and a chakra needle condensed into shape, "I strengthened its form change, so it has a substantial effect." ”

"This technique ......"

Kitayama Xu's eyes widened, although she had not been in the medical class for a long time, but over the years, she had accumulated a lot of medical experience, and the use of this technique was naturally seen through at a glance.

She immediately thought of an operation.

I turned around and flipped through it, then took out a medical record.

"Teacher, what is this medical record?"

Kosuke Marushi.

The existence called the lower ninja, which is actually the strength of the elite upper ninja.

Could it be ......

"This Kosuke senior suffered a serious fracture of his left calf on the battlefield, and although he was bandaged in time, there were too many bone fragments, and the medical team after Tsunade-sama left was not able to treat it at all, and he was amputated in the end."

Kitayama Xu sighed, "If there were seniors who knew your technique at that time, maybe there would be a chance to cure him." ”

"Is there a similar surgery? I'd like to get involved. ”

"There will be such surgeries every once in a while, you can wait."

Chiba didn't wait long.

The next day, Kitayama took him to the operating room.

Of course.

This time, I didn't let him do the surgery, but simply let him go in to have a look, adapt to the environment and scene of the operation, and avoid being so nervous that he was in a hurry.

But in fact, quite a few people are against it.

For example, Kampo -

He was the squad leader of the medical class, one level higher than Kitayama, but Kitayama moved out of the name of Hokage, so he had to agree to Chiba to follow and study.

After a few surgeries, his senses in Chiba have improved a lot.

Although they are very embarrassed, they at least have the reverence they deserve for life, and their hands and feet are also very nimble, and they can help a little without affecting their operation by the second operation.

Half a month later, the surgery that Chiba had been waiting for came.

The Nakashinobi of the Nara clan, who is also a member of the Shadows, was hit by the enemy's detonation charm during the mission, and the bones of his left hand were shattered, and due to the explosion, his skin and even flesh had various impurities.

The surgery is extremely difficult.

"The degree of fragmentation ...... this"

"Let's operate at the same time, or it's too late."

Kitayama said.

She looked at Chiba and stopped talking.

"Teacher, let me help."

"You?"

Kampo frowned.

Chiba is a genius, but after all, he has never really participated, and such a dangerous patient, if he can't be cured, it will be a big blow to this child.

He thought for a moment and said, "It's too difficult, you might as well help maintain the technique." ”

"I want to help remove dirt and correct broken bones."

"Okay, I'll help you."

Without waiting for Hanfang to speak, Beishan Xu made a final sound, but he was also stared at by Hanfang death,

Kitayama didn't explain much, because of that technique, she had communicated with these people, and everyone's conclusions were similar-

Surgery with high potential.

Chiba was assigned to the thighs.

Unimpressed, he quickly threw himself into surgery.

Sealing, casting.

The chakra needle emerges in the hand.

Kampo was silent for a moment, and then threw himself into the operation.

The other party is seriously injured and doesn't have much time!

Gathering his breath, Chiba found that he seemed to be able to feel the location of the impurities more clearly, and with his calm hand and chakra, he eliminated some of them in a short time.

Time passed, and in a few moments, he had reached the left waist from his foot, and the chakra needle in his right hand and the chakra in his left hand did not seem to stop.

Han Fang and Beishan Xu were stunned.

The action is so fast!

They observed it, and their hearts were even more shocked.

This......

The left hand is the chakra scalpel they told them about, while the right hand is more close to the technique of fine extraction, the difference is that Chiba is simply chakra sucking, drawing out the debris that has been removed inside.

There was silence in the room.

Everyone looked at each other, and then silently gave up space.

Before you know it, the operation has become Chiba's dominance, and the chakra needle shuttles between the bone fragments in his left hand, cutting open the flesh and debris in it.

The rest of the people helped put the pieces together.

After a long time, all the bones were put together, and under the healing of medical ninjutsu, the broken bones gradually adhered and recovered, and the wounds that had been opened by needles before were quickly healed.

"Alright, kid, you can rest for a while, and then leave it to us."

"Huh?"

Hearing this, Chiba recovered from his state of being in a state of concentration, and then his head was dizzy.

"The most serious part of him is the left part, you have already eliminated most of it, we will take care of the rest, and you are not enough chakra."

Hanfang said softly.

If before, he treated Chiba gently because Chiba was a genius, then now it is respect.

It's a pity that he can't learn medical ninjutsu.

Otherwise, this kid might become another Tsunade-sama.