'Boom! ’

A huge ball of blazing fire, about three meters in diameter, spat out from Kura's mouth, and in the blink of an eye, it arrived at the location of Izumi, and then mercilessly drowned him in his somewhat shocked expression.

The scorching flames burned in front of them, and when the flames gradually died out, there was nothing below them, except for the scorched and sunken land, which was still steaming.

'Brush!! ’

Just when Uchiha Zang was a little confused, there was a sudden sound of breaking wind on the right, and several pitch-black shuriken attacked from a distance, Zang turned his head slightly to look, and then quickly dodged over.

"Fire Escape, Phoenix Immortal Fire Technique!"

Just after Kura dodged the shuriken, Uchiha Izuna's voice immediately sounded from a distance, and at the same time, countless fireballs were spit out of the opponent's mouth, with a scorching breath, and the trajectory was unpredictable and fast.

"Huh?"

Uchiha Zang had just stood firm in place, looking up at the countless fireballs close at hand, his face suddenly showed a serious expression, he didn't care about anything else, his hands quickly sealed, and then he squatted down and pressed his hands together on the ground.

"Earth Escape: Rock Wall Technique!"

As Zang's hands touched the ground, he quickly raised a wall of rock and earth several meters high, blocking his body tightly.

And the Phoenix's Fire Technique sent by Izumi Na, the fireballs generated were all hit on it, except for the cracks and grooves that appeared on the thick earthen wall, the others were in vain.

"Hey, you're very responsive!"

Uchiha Izuna looked at the ninjutsu she sent, but it didn't play its due role at all, and she didn't even touch the other party, and her face showed an unhappy look.

"Oh? Was it a doppelganger technique? Sure enough, Izumi still underestimated you, Izumi! ”

Uchiha Zang revoked the output chakra, and the earthen wall in front of him also collapsed, raising his head to look at the unhappy Uchiha Izuna in front of him, with a solemn look on his face.

He really didn't notice when the other party used the doppelganger technique, it seems that the other party has been cultivating with Madara for a while, and his strength has increased greatly, and he has already reached the standard needs of ordinary middle ninja, and he really can't be underestimated!

"Hmph, are you wondering, when exactly did I use the doppelganger technique?"

Uchiha Izuna folded his arms in front of his chest, puffed up his chest a little proudly, and said, "Do you think I'm idle and boring with my eldest brother?" Of course, I want to become stronger, and I don't even know these little skills for performing basic ninjutsu, and I still want to surpass my big brother? You're just daydreaming! ”

Uchiha Kura had a cautious look on his face, and he no longer intended to continue to pay attention to the other party, reached out and touched the package behind him, hesitated slightly, and then took out three kunai and held them in his hand, his light blue eyes staring at the front.

"Hey, I've said so much, you're not going to say anything? What a boring guy! Uchiha Izuna looked at the silent hiding, and the smile on his face also retracted, as if he felt that he had said so much, it was like nonsense, and the mood that was still a little smug became uncomfortable.

"You guy, if you can't even beat me, don't say anything that surpasses my eldest brother in the future!"

Uchiha Izuna sneered, the expression on his face became serious, he quickly took out two shurikens in his hands, and threw them towards the hidden position with a wave of his arm, and at the same time, the movement under his feet did not stop, and he began to run.

'When! While! ’

The expression on Uchiha's face remained unchanged, and he casually used the kunai to knock the two shurikens into the air, and then ran towards the other party, throwing two of the kunai out, and his body moved with it.

'Click! Click......'

Two kunai rubbed Uchiha Izuna's body and flew over, one was embedded in a tree not far away, and the other was half buried in the ground, which didn't seem to have any effect, at most it only made the other party's figure shake, and the movement paused slightly.

Uchiha Zang raised his head, still aiming at the figure of Izuna running back and forth, and threw the kunai in his hand again, perhaps due to the influence of physical strength, this kunai still did not work, Kura was not discouraged, and took out a new kunai from the backpack again, and his body moved back and forth, while throwing the kunai in his hand.

"Hey! How is it that you guy's accuracy is getting more and more backwards now? It's a shame that these things can't affect me, but you still continue to work hard! ”

Izuna Uchiha turned her head again to dodge a kunai's attack, a thick mockery on her face, and the speed of her running increased again, only a few meters away from Kura's side.

Not only did he not understand the purpose of hiding as a party to the case, but even the children of the same age who were watching the battle from a distance were confused, and they couldn't figure it out at all, but they just felt that the speed at which the two of them were revealed when they were fighting, and the ninjutsu was so powerful.

'Brush! ’

Uchiha Zang jumped a few meters backwards, and once again distanced himself from Izuna, and another kunai was thrown out in his hand, but unfortunately, maybe it was really his physical strength that was a little consumed, causing the quasi-head to become a little poor, and he missed it again, and flew out from the side of Uchiha Izuna by a thousand miles.

"You guy! Are you playing me like a monkey? I've said it all, it's useless! ”

Izuna Uchiha dodged Kunai again, and he felt a little funny from the beginning, but now he is tired of it, and he really has the urge to pry open his head and see what it contains.

"Whether it will work or not, who knows."

Uchiha was silent for a long time, threw out the last kunai in his hand, raised his head to look at Izuna who looked a little annoyed, narrowed his light blue eyes, and smiled: "Look, isn't it already working now?" ”

"Huh? You ...... guy."

Uchiha Izuna was slightly stunned, and then seemed to notice something, and then his face suddenly turned dark, and he stretched out his hand and pointed at Zang and roared loudly: "You guy, do you just want to be angry with me?" It's just despicable! ”

“……”

The corners of Uchiha's mouth twitched slightly, and he couldn't help but raise his hand and rub his forehead, this idiot guy ...... How exactly do brain circuits grow? Didn't you notice the obvious chakra line of kunsupreme? I've pointed it out to you so clearly!

"Uchihazo, you actually teased me three times and twice! I'm going to let you take a good look at what I learned from Big Brother now! This is an A-grade ninjutsu that I have been practicing for a long time to learn, and although I can only barely use it once with my chakra amount, the power is definitely not something you can resist! ”