While the three of them were jumping in the forest, Kakashi was also instructing Ding Kai on his marching skills. Ninjas are not different in different environments, and the skills of marching are not different.

In the forest, in the desert, in the plains, it's all different.

Ding Kai has only mastered theoretical knowledge, and his usual training is only actual combat, and no one has ever instructed Ding Kai. Danzang sent Ding Kai over, also with the intention of asking Kakashi to guide Ding Kai.

Before leaving, Danzou had told Kakashi that he admired Kakashi in the shadows, and even had the idea of digging him out of the shadows again.

Danzou believes that Kakashi has a qualification in him, which is called a dark qualification.

Kakashi instructed Itachi while guiding Ding Kai, and as a shinobi, he was actually the most tired one during the march.

Of course, Ding Kai also took the opportunity to constantly ask Kakashi about ninjutsu.

Mainly the control skills of chakra, the skills of quick sealing, and how to improve the ninjutsu.

Kakashi has created a lot of ninjutsu of his own, such as Chidori, Rachel, and its spin-off series.

In the course of a day's march, Ding Kai benefited a lot.

Now Ding Kai's improvement work on water escape and fire escape has progressed to the technique of water escape and water gun Erding.

Ding Kai's water gun technique is similar to the water and iron cannon technique of the Ghost Lantern Clan, which uses his index finger to fire highly compressed water escape bullets.

"Water Iron Cannon: Erding" is an evolved version of "Water Iron Cannon Technique". The index fingers of both hands are like two pistols, doubling the power.

Correspondingly, Ding Kai's Water Gun Erding technique is similar to the Water Iron Cannon Erding. Cast two water escape bullets at the same time, the power is doubled, and the firepower of the coverage area is greatly increased.

Equivalent to the power of two shotguns firing at the same time!

Of course, the difficulty of operation is also equivalent to the difficulty of firing two shotguns in one person's hand. However, Ding Kai then developed the technique of water gun Sanding, which was very difficult.

Similarly, a person who has been trained can fire two weapons at the same time, but cannot fire three weapons.

Last time, when Ding Kai counter-killed the Root Ninja Wild Fox, he only shot three water escape bullets in a row, instead of shooting three at the same time. Naturally, power is not the same.

If three bullets can be fired at the same time, Ding Kai believes that the wild fox's Tu Dun Tu Liubi, even if it has the advantage of Tu Ke Shui, will not be able to resist the simultaneous explosion of three water escape bullets!

The technique of water escape and water gun has not progressed for the time being.

And the Fire Escape Ninjutsu has also fallen into a bottleneck.

Ding Kai improved the B-level Fire Escape Ninjutsu Fire Dragon Flame Bullet technique into a B-level Burst Flame Bomb by improving the seal.

Ding Kai only needs to consume, which is equivalent to one-tenth of the chakra of other ninjas, to be able to burst out, the power of B-level high-level fire escape ninjutsu.

The principle of the Burst Flame Bullet is similar to that of the Tailed Beast Jade. It is researched through Ding Kai, who surpasses ordinary ninjas, and has a super control over devouring Chakra.

By constantly compressing the fireball, it becomes a black fireball the size of a basketball, and then casts it. Finally, the black fireball exploded, forming a black sea of fire.

First of all, Ding Kai changed the seal, so that the chakra consumed by this B-level ninjutsu was greatly reduced. And using the principle of Tailed Beast Jade and Spiral Pill, the fireball is rotated and compressed to increase its power, so that it can reach the power of the B-level high-level.

This is what makes Ding Kai different from other ninjas who devoured Chakra in his body. The devouring chakra in Ding Kai's body is more powerful than ordinary chakra.

However, if Ding Kai pressed the ordinary seal. For example, the B-grade Fire Dragon Flame Bullet, the Fire Dragon Flame Bullet can consume half of Ding Kai's chakra, and the power is only doubled.

In this way, Ding Kai was greatly wasted, devouring Chakra's special attributes.

If you change the stamp, compress it to increase the power. In this way, Ding Kai only needs to consume one-twentieth of the Devouring Chakra to be able to cast a burst flame bullet that is even more powerful than the Fire Dragon Flame Bullet!

Of course, Ding Kai's improvement also ends here.

As for Ding Kai, he wants to transform the water gun Sanding technique of water escape, and the technique of water breaking waves; The improved versions of the fire extinguishing and the fire extinguishing are clueless.

Ding Kai doesn't have a system or artificial intelligence as a cheat. Just take a look, and then sting, the ninjutsu that is most suitable for pig's feet, is generated in large quantities.

These ninjutsu all need to be studied and experimented by Ding Kai one by one.

Ding Kai and the three of them also kept jumping on the trees. During the march, Kakashi smiled bitterly and said.

"Yay! You won't let go of someone you find. Shui Escape, I can give you some experience. As for Huo Dun, you're looking for the wrong person. The strong man who is really good at fire escape, except for the third generation of Hokage-sama, is the one next to me! ”

Kakashi was helpless about Ding Kai's entanglement. moved in his heart, and without hesitation, he "betrayed" his little brother Uchiha Itachi.

"That's ...... May I?! ”

Ding Kai's eyes lit up, and he naturally knew that the Uchiha clan was extremely good at fire escape. However, the relationship between the two is not very close, so they did not ask Itachi for advice.

"Of course...... No problem! However, my fire escape is not as powerful as Kakashi-senpai said. In our Uchiha clan, my father and my elder brother Uchiha Shisui are above me! ”

Itachi smiled slightly and glanced at Ding Kai, who had fiery eyes beside him. That kind of longing look is exactly the same as his younger brother Sasuke, and said lightly.

"Moreover, I also want to see Ding Kaisang's Black Flame Autumn Dao Secret Technique!"

However, Itachi said silently in his heart: I also want to see how that black flame is different from the Amaterasu fire of our Uchiha clan.

Ding Kai was a little surprised by Itachi's cheerful agreement. However, in the blink of an eye, his special black flame was also a little sudden. It seems that the Uchiha clan is also full of curiosity about their own black fire.

This can be used as an exchange chip.

"Alright. Let's take a break, too! ”

Kakashi saw Kaiban below, who had already set up a cauldron and started eating hot pot. At the same time as his head was full of black lines, he also turned to Ding Kai and Itachi.

Kai below, on the other hand, was holding a big bowl of food, squinting with satisfaction, and eating a big bowl with a snort.

"It's great to have Mr. Kosuke by your side when you're out of the house!"

Mr. Kosuke, the old man who was carrying the pot on his back, said with a smile: "It's not enough!" ”

"Uh-huh!"

Kai devoured it, ate another bowl, and said, "Everyone eat more, and accumulate physical strength and chakra." ”

"But is that good, Captain?!"

One of Kaiban's middle ninjas questioned: "The bonfire is burning so brightly, our position is clear at a glance!" ”

The other Shinobi was also worried: "What if the enemy makes a surprise attack?!" ”