After completing the cultivation of the nature change of the chakra fire attribute, he can carry out the follow-up cultivation of the fire escape, and with the improvement of his talent, Kurayoshi's enthusiasm for cultivation is high, and he really wants to continue to learn a fire escape in one go.

But after a day of shadow clone cultivation, he was already exhausted.

Even if the immortal body and the nine lamas can recover quickly, the mental fatigue is difficult to resist.

I had no choice but to hold back my excitement and go back to rest.

The next day, before dawn, Kurayoshi couldn't wait to run to the No. 39 training ground to practice.

As for going to school......

Play truant.

He chose the Howe Fireball Technique.

The difficulty of learning this ninjutsu is only C-level, but because of the high-temperature flames that are concentrated in one place, the power is several times that of other C-level fire escapes.

In addition, the attack range and distance of the fireball are very considerable, and the size and distance of the fireball can be controlled according to the user's adjustment of chakra consumption, which is very practical.

It is precisely because of practicality that this is the basic fire escape of the Uchiha family's secret, and many non-Uchiha ninjas in Konoha will also.

It is worth mentioning that Jiraiya's Ninjutsu Flame Bomb is exactly the same as Hao's fireball, and it is very likely that it is also improved from Hao's fireball.

Because he had made a plan for ninjutsu learning in advance, Kurayoshi had seen the cultivation method of Hao Fireball in advance.

Therefore, at this time, I came to the training ground and started practicing directly.

First, they came to the river to prevent a fire.

Then seal it.

Fire Escape: Hao's Fireball Technique.

Ponder in your mind as you inhale and mobilize the chakra, concentrate it in your throat, and then squirt out in one breath.

The chakra changes its properties at the moment it is squirted, causing it to burn.

"Peng!"

Blazing flames erupted, condensing into balls in front of them, and growing larger and larger as they burned.

In the blink of an eye, a cluster of flames turned into a fireball more than a meter in diameter, and the terrifying heat distorted the air.

It's going to explode!

Kurayoshi felt the heat wave in front of him, and he could clearly feel the air expanding dramatically.

Today, with a bite of the mouth, the chakra conveyor is cut off.

The fireball flew all the way out of the water, carrying up a large cloud of steam, and then exploded.

With a deafening roar, the surface of the river exploded, and it suddenly sunk downward, and the mud along the river also flew in large areas.

Kurayoshi raised his hand to block the splash of muddy water, his brow furrowed.

The Howe Fireball can be adjusted in size depending on the user's adjustment of the chakra consumption.

Both Itachi and Kakashi can blow fireballs that are about three to five meters in diameter.

But the fireball he just had just blown just over a meter before the air expanded and exploded due to the high temperature.

"Do you need to take into account the temperature of the flame, that is, the degree of solidification of the flame and other physical phenomena?"

Kurayoshi only thought about it for a moment, and then he found the problem.

Just now, in order to increase the power of the fireball, he gathered the chakra as much as possible in the center, wanting to increase the power of the fireball.

I don't want to, but there are such limitations.

"It's me who takes it for granted."

After tens or hundreds of years of ninjutsu, it has long been close to perfection, and if there is any improvement, it has long been improved.

Unless you completely change the form of ninjutsu and turn it into another ninjutsu.

Next, Kurayoshi dispersed the concentration of flames, and the fireball spread to five or six meters at once.

But the flames are too scattered to have instant lethality.

After that, the adjustments were made one after another, and Kurayoshi finally used his usual fireball.

"I learned the technique of fireballs so quickly, the master's talent ......"

I don't know when Ryohei saw this situation, and he couldn't help but look strange.

Judging from the changes in the nature of the previous study of Chakra, Kurayoshi's talent is average, but at this time, it is easy and fast to learn the technique of the fireball.

He didn't know how to describe it.

"It's alright!"

Kurayoshi wiped the sweat from his forehead and smiled, "I'm going to learn more advanced ninjutsu next." ”

"Advanced ninjutsu ......" Ryohei paused and said, "Let's slow down for the time being!" ”

“？”

Kurayoshi looked at him suspiciously.

"Ninjutsu is like a weapon, and the same weapon has different power in the hands of different people." Ryohei said.

"That's how to use ninjutsu, right?"

"That's right."

Let's not mention the power of ninjutsu, the timing of use, and the use......

When used well, low-level ninjutsu can also play a vital role.

The most obvious change was Naruto's.

In the beginning, learn the spiral pill.

I only know that I use the shadow clone to rub the balls, and the hit rate is touching.

And after coming back from practicing with Jiraiya for more than two years, he knew that he used the shadow clone to create flaws in the enemy, and then rubbed the balls.

The hit rate is greatly improved.

But, knowing is knowing, but—

"How can this be improved?" Kurayoshi looked at Ryohei suspiciously.

The use of ninjutsu can only be improved by summarizing experience in actual combat again and again!

Liangping smiled slightly, and there was a trace of killing intent on his body, "Actual combat, from now on, there will be one more actual combat class in training, and there will be a real fight between you and me." ”

Kurayoshi was stunned, then smiled, "Understood." ”

As the words fell, Ryohei rushed forward, and the kunai hidden in his sleeve slipped into his hand and stabbed towards Kurayoshi.

Kurayoshi seemed to have expected it, and his right hand wiped the ninja bag on his waist, and a kunai was hooked out by his middle finger, rotated, and then held it in his hand.

"Ding!"

Kunai and Kunai collided, bursting out with a little spark.

Ryohei glanced at Kurayoshi approvingly and boasted, "The response is good, and I always maintain concentration." ”

"Well, after all, there is a coach from the root to teach, if you don't even understand this basics, then I don't have to be a ninja."

"Yes."

Ryohei grinned and showed a cruel smile, "In the future, it will be root training, I will suppress my strength to the same level as you, and then kill you with all my might." ”

"I can't ask for it."

"Dingding......

The blades clashed against each other, and there was a sound of metal clashing.

In the forest, one big and one small, jumping up and down, coming and going, constantly colliding.

Shuriken, kunai, traps, deception, ninjutsu......

Do whatever it takes.

However, although Ryohei said that he trained him with the determination to kill Kurayoshi, he actually kept his hand.

The target is often not critical.

It wasn't until he realized that Kurayoshi's fatal injuries would heal instantly, that he realized that he was thinking too much.

So he left no more hands.

It's just training, but it's no less than a real ninja fight.

Sarutobi, who occasionally came to see Kurayoshi's cultivation progress, was frightened by the tragedy.

……

Time flies, and the white horse flies.

Soon, a year passed.

Kurayoshi went to school on weekdays to fish, and at the same time looked for forging materials, and after school, he went to the No. 39 training ground for training.

Spending every day in a life-and-death struggle, Kurayoshi corrected his previous swordsmanship.

There are no moves, just a simple slash and block, swing the knife at the best time, and resist at the best time......

Although there are no flashy moves and no sharp breath, you can always make the best choice at the right time.

The avenue is simple, obviously it is just the usual use of the sword, but it is like a kendo master.

In addition, the ninjutsu scrolls left by Uchiha Itachi, Kurayoshi learned them all.

And can be used freely in battle.