From Naruto to the heavy god tree

"Yu, are you sure you want to apply for graduation? Although your physical skills are now on par with Anko's, your shurikens are still..."

"Teacher, I have made up my mind."

Mizuki also knew that there would be a war within a year at most. Graduation at this time may not be a good thing for Yuu, but he had nothing to give to Yuu except ninjutsu.

"No, I won't accept your application. You still need to study. Start studying tomorrow instead of today. Let's put aside the physical skills for the time being. Today I will teach you the teacher's famous stunt, Fire Release and the Fire Ball Technique."

Yuu:....

Although Yuu knows that Mizuki is doing it for his own good, but this is too underestimated him, and the war has not started yet... In a famous stunt, Go Fireball, isn't that a ninjutsu of the Uchiha family? Isn't Mizuki's surname Di Ye?

If you remember correctly, the seal of Hao Fire Ball should be Si Wei Shen Hai Wu Yin. Why... Why did Mizuki have more than ten seals? The most important thing is that Hao Fire Ball can really burn people to death.

Seeing the huge fireball that had just erupted in front of him sweep across the wooden man not far away, Shuimu You was smug and speechless.

"Do you see clearly? This is the High Fire Ball Technique. It is a move that can be used as a trump card. Before learning the High Fire Ball, I need to test your chakra attributes on you."

As he spoke, Mizuki took out a piece of paper from his pocket. It seemed that this should be the legendary chakra paper.Yuu took the paper and gently held it in his hand, sending a trace of chakra into it.

"Oh, all attributes"

Di Ye looked at the damaged shiki paper in his hand and was a little confused for a moment. It seems that the last person with all attributes was only the third generation...

"Ahem, um...let's try the fireball first..."

After trying the seals given by Mizuki, Yuu actually spit out a huge fireball, but... why were there eleven seals?

"Teacher, if I remember correctly, the Fireball Technique has six seals. Why did you give me eleven seals?"

Seeing Yu's question, Mizuki answered directly without hesitation: "Because you want to confuse your opponent. If your opponent figures out your seal, he will know in advance what kind of ninjutsu you are releasing. He can easily avoid it, but if If you add two or more seals that don't use chakra, your opponent won't know what ninjutsu you are releasing."

Yuu's words were true, but Yuu always felt that something was wrong, but he didn't say anything, so he fired the six printed versions of Hao's fire balls again. Sure enough, this time it was also Hao's fire balls, but with a lot more fire balls than before. It looked like Hao's Fireballs should be related to the use of chakra. Does it mean that if you spray out the chakra in your lungs at once, you can create a spherical fireball with great impact?

Yuu formed the seal again in front of Mizuki, which frightened Mizuki.He hurriedly stopped Yuu, and said seriously that Yuu didn't have that much chakra to release the third fire ball, so there was no need to practice anymore. Now he only needed to practice the speed of the seal.

Does Yuu have no chakra? Is the 230 points of intelligence just a decoration? Of course not. Now he has used up to [-]% of his chakra. There is no lack of chakra at all. What's more, when Mizuki was talking, he fired two huge fire balls. The chakra has been completely restored.

Yuu ignored Mizuki and directly followed his own thoughts and released the Fireball Technique again. This time he used nearly 5% of the chakra. In an instant, the entire training ground was almost filled with the huge fireball spit out from Yuu's mouth. .

The fireball flew towards the charred target not far away at an extremely fast speed.

"call"

The fireball dissipated and the target was gone. Even the huge wall behind the target had a huge hole penetrated.

"This...."

Mizuki swallowed his saliva. He never expected that this powerful fireball technique could be used like this, and the amount of chakra... Is this really the amount of chakra an 8-year-old child has? I'm afraid it's so powerful. Shinobi's chakra must have bottomed out... It's really... I found a treasure.

Mizuki was very happy. If Yuu hadn't been around, he would have jumped up with joy. But he forgot one thing, that is, Yuu had only unleashed the Fireball Jutsu for the third time. He was not familiar with this ninjutsu at all. Now Yuu's It can be said that the powerful fireball technique is all based on chakra, which means that Yuu's powerful fireball technique still has a lot of room for improvement.

"Yu, you did a good job, but you still need to practice more. Your current seal formation speed is still too slow."

Yuu only listened to part of Mizuki's words. He would practice the speed of sealing, but what was more important now was another idea. If the chakra concentrated in the lungs was compressed, could he release a fire ball like a bomb?

"Understood, teacher, then I will continue practicing."

Just do it. Before Mizuki could say anything, Yuu had already gathered the chakra needed for the Go Fireball into his lungs. Then came the second step, compression.

Yuu felt like his lungs were going to explode, but it wasn't time yet. He had only compressed it a little now. If it was sprayed out, it would definitely not reach the level of explosion.

"Pfft~"

A mouthful of blood spurted out of Yuu's mouth, and he felt like his lungs were definitely bursting and he could barely breathe.

Mizuki was immediately stunned after seeing Yu spurting blood. This kid wouldn't have made Mizuki's dangerous attempt again, right?

"You"

Mizuki picked up Yuu who was lying on the ground and couldn't breathe, and then ran directly towards the hospital.

"Yu, hold on, we're about to..."

"Teacher Mizuki, can you put me down?"

We were already very close to the hospital. Mizuki glanced at the child in his arms and was stunned. At this time, Yuu still had an expression that was so painful that he couldn't breathe. Now it was as if nothing had happened just now. This... .This is unscientific

In fact, when Mizuki carried Yu to the hospital, Yu directly cut open his chest with a chakra scalpel, put his hand in to perform first aid on his ruptured lung, and then took his hand out.This is very unhygienic, but in order to save his life, Yuu no longer cares about the hygiene of the Ministry of Health. Even if the bacteria enters the lungs, he can just ask Eryou to perform a fine extraction technique on him. But now it is better to take leave and go back. He will eventually You can't fly to Eryou's place in public.

"Ms. Mizuki, I learned medical ninjutsu from Tsunade-sensei. I'm fine now. Can you put me down?"

Seeing Mizuki's demented appearance, Yu could only remind Mizuki again to bring Mizuki back to his senses.

"Ah, that's it...well, you're sure you don't need to go to the hospital."

"I'm sure, now I just need to go home and get some rest."

.Looking at the young man Mizuki walking away, he suddenly felt as if... he had no value in existence...