Naruto: On the eve of extermination, the system saved me from danger

But after a few minutes, he still couldn't figure out how this thing could float motionlessly in front of his eyes.

Even if there is a chakra reaction on the kunai, how on earth is this thing floating?

In other words, simply put...

Sasuke found this phenomenon very unkind.

"How did you do it?"

At this moment, his eyes became clear when he looked up at Yan.

"It's not over yet." Yan said, taking the beheading sword from his brother, "Sasuke, watch this!"

"I will now teach you the correct way to use this knife!"

After he said that, he grabbed the handle of the knife with one hand and the blade with the other, lifted it up with force, and then raised his knees and rushed towards the blade.

Click...da!

The sound of metal breaking was heard, and then Sasuke saw the beheading sword break into two pieces under Yan's operation.

Not only was it broken into two pieces, but the tip of the knife was also smashed into pieces by Yan.

"Hiko! Are you crazy!?"

"Why did you destroy a good knife?!"

Sasuke yelled in panic, but the next moment, his eyes almost popped out.

Thousands of blade fragments were seen flying around them, and in the blink of an eye a tornado of blade fragments formed on the playground.

But what surprised Sasuke the most was...

The beheading sword that was originally broken in Yan's hand...

It's actually intact! ?

.......

Chapter 140 Core Equipment - Aortic Bleeding

"What kind of shurikenjutsu is this?!"

After a brief moment of shock, Sasuke immediately started complaining.

This operation......

What's the connection between this and the kunai levitation technique just now?!

Sasuke's feelings at this moment were similar to Nagato's mentality when he met Gao Shu.

Looking around at the whistling blade fragments, Sasuke's face instantly fell.

Is he sure he can learn this?

"Isn't it awesome?" Yan raised the beheading sword with one hand and swung the intact beheading sword lightly a few times.

Then he snapped his fingers in front of Sasuke with his other hand, and the surrounding blade fragments lost their power and immediately fell from the air.

"no......"

“How did you do that???”

Sasuke was very surprised at the recovery of the beheading sword. He had heard from teacher Kakashi that this special ninja sword could absorb blood and repair the blade.

Then the problem is coming.

He had never seen a beheading sword suck blood before!

Yan naturally understood Sasuke's doubts.

The characteristic of the beheading sword is that it absorbs iron from the blood and then repairs the blade.

Following this idea, when he was crushing the weapon, he condensed the golden spiritual energy and poured it into it.

Perhaps it tasted something different, and with only the handle of the beheading sword left, the broken part appeared out of thin air, and the effect was no less than turning on the lightsaber.

Yan, who was prepared to teach his younger brother carefully, put on a stern face and began to talk to Sasuke about the knowledge points.

"You should know the special features of the beheading sword, right?"

"I know, blood-sucking repair."

Hearing this, Sasuke nodded without comment, his ears perked up, looking like a studious baby.

Yan raised a finger and said, "Then I'll use the example of middle artery bleeding."

Sasuke: ...?

Sasuke was a little confused after hearing this, but he still kept his patience and chose to continue listening.

"The basic capacity is 30 litres per minute."

“To put it simply…”

"The bleeding rate at this speed is faster than water coming out of a tap."

When Uchiha Hikaru said this, his gaze turned towards him, and the confusion in his eyes was almost the same as Sasuke's.

"etc!?"

"How does this relate to what I just asked you?!"

"And isn't this something that medical ninjas should learn?!"

Sasuke looked a little impatient.

He had a vague feeling that Yan was planning to play a trick on him.

"Of course it is related." As Yan spoke, a ball of golden spiritual energy condensed in his hand and he stretched his hand in front of Sasuke.

"Aura is different from the power of chakra."

"You should get familiar with it first."

His younger brother took two spiritual energy pills from Orochimaru in the afternoon. The effect was for practitioners in the Qi Refining Stage.

This kind of elixir can be regarded as a disguised way to reduce the difficulty of breaking through the foundation.

only.......

Yan did not feel any fluctuation of spiritual energy from Sasuke today. It seemed that he had not opened up his sea of ​​​​qi, so the spiritual energy passed through his body and could not be stored.

"Aura?"

Sasuke tilted his head and looked directly in the direction of the ancestor.

"Do our Uchiha clan still have this power?"

Although Sasuke found it difficult to understand what this spiritual energy was, he felt it was powerful just by hearing the name.

Uchiha Guang felt the gaze of the silly boy, pursed his lips, moved his lips a few times, and opened his mouth to speak but stopped.

He left the scene after leaving a few words.

"Yan, I'm going to buy some melon seeds for your brother."

Sasuke was confused when he heard this and scratched his head. He just felt that the ancestor had become much easier to get along with recently.

"Come on! Yan, teach me how to practice spiritual energy."

"I am ready."

After confirming from the ancestor that this thing was not a trick by Yan, Sasuke instantly became excited.

"Let's put cultivation aside for now." Yan waved his hand, temporarily skipping the topic of Sasuke. After all, it takes a lot of time to practice the technique and then reach the cultivation stage.

However, the beheading sword combined with the low-end sword-wielding technique can increase Sasuke's combat effectiveness in a short period of time.

"I'll arrange for you to attend classes then."

"??"

"You've just learned how to repair the vortex sword. Now I'll teach you how to control the blade fragments."

Yan's teaching progress was very fast, so fast that Sasuke felt that he could not keep up with the progress after just one second of hesitation.

“Wait…wait a minute!!”

“Why do I feel like something is wrong…”

Sasuke scratched his face, looking confused, but also feeling like he had missed something.

"Are you going to learn or not?"

"I'm starting now."

Yan, who was currently forming hand seals, glanced at the boy with a slightly annoyed expression. Seeing this, Sasuke could only temporarily put aside his doubts and obediently follow Yan's lead in learning the hand seals, observing the chakra's movement through his body with his Sharingan.

Two hours later...

Sasuke used chakra to control the kunai, stumbling like a drunk, and his trajectory in the air was somewhat unpredictable.

thump—

The kunai hit the target, and although it didn't hit the bull's eye, it was still an encouragement to Sasuke.

"Success!"

"Hiko!" Sasuke shouted excitedly, and pulled up Hiko's sleeve again, "Did you see it?!"

"I learned!"

Sasuke was really excited.

This was the first time in all these years that he had learned some normal ninjutsu from Yan without suffering any hardship.

Especially after Kakashi's guidance, he suddenly discovered the practice of Lightning Release...

In fact, it was not as difficult as he imagined.

It’s not that the telephone pole training mode is bad...Sasuke just feels that Yan’s training method is a bit life-consuming.

"Okay, okay..."

Yan yawned and pointed to the remaining ten shurikens not far away. "Try changing the shurikens. This time, make those fly first."

After saying that, Yan wanted to take a nap, but he saw Sasuke forming hand seals and directly controlling the shurikens to fly towards the target.

"I said I already knew it."

"what's next?"

Sasuke couldn't wait to learn the "Blade Tornado" that Yan had demonstrated before. He now understood the principles of the ninjutsu, and he would be able to fully learn it by watching it again.

"Ou Doudou from Fish Lips."

"I'll tell you again."

Yan reached out his hand, grabbed the beheading sword on the ground, and swung it a few times in front of Sasuke.

"First, break the beheading sword into pieces."

bang-

Under Sasuke's astonished gaze, he smashed the beheading sword into several pieces with a few punches. Only then did Sasuke realize that something was wrong...

His face darkened.

"I can't do it."

Seriously...

If only he could possess the strength to easily crush the beheading sword like Yan...

Then why bother learning any fancy ninjutsu?

Yan was shocked when he heard this. He slowly put down the beheading knife in his hand and looked his younger brother up and down.

"What about your understanding of Lightning Release?"

"The beheading sword is made of metal! It conducts electricity! Idiot!"

Yan was so angry that he grabbed the handle of the knife and hit Sasuke. He finally understood that this kid would not think and would choose the most brainless way after he had enough power.

"what!"