Listen to advice: I, Sasuke, why should I defect to Konoha?

The northwest border of the Fire Country.

Whizzing……

In the leafy jungle, two figures, one black and one white, flew past quickly and suddenly stopped moving.

"Let's go right here! Not far ahead is the border of the Land of Fire, the Land of Rain, and the Land of Grass. We will separate there..." Under the cover of night, Kakashi opened his forehead protector to reveal his scarlet Sharingan. To Sasuke.

The exchange of information has been completed on the road, now it’s time to test your strength! Not only because of his mission to Iwagakure, but because he had to master Sasuke's strength to prevent Urashiki's "wedge".

That's what Kakashi is worried about! !

"Teacher, although I don't think this is necessary. But you insist on doing so, so I have no choice but to accompany you to the end..." Sasuke nodded helplessly, knowing full well about Kakashi's worries.

It just so happened that he also wanted to know Kakashi's strength growth in the past two years!

The next moment, Sasuke's dark eyes turned into three scarlet magatama...

"Then, the test begins."

Seeing Sasuke open his Sharingan, Kakashi shouted and pulled away, his hands turned into invisible shadows and quickly formed seals.

[What a fast sealing speed, at least twice as fast as before! Worthy of copying the ninja Kakashi...] Sasuke secretly thought, barely able to see the afterimages through Sharingan enhancement.

'Fire Release: High Fireball Technique...' Just as Sasuke secretly sighed, Kakashi completed the seal in an instant and opened his mouth to spit out a red fireball with a diameter of six meters.

In an instant, a fireball like a two-story single-family apartment rolled over with devastating force, and the scorching heat directly pulled out a charred trench.

"Teacher, are you looking down on me a little bit!" Facing the rolling fireball, Sasuke said calmly. Although Kakashi's move was very bluffing, in front of him it was completely a trick! !

"Fire Release: High Fireball Technique..." Almost at the same time as he spoke, Sasuke quickly formed a seal and exploded.

With a bang, a super fireball with a diameter of more than thirty meters was like a natural disaster. Its huge size was in sharp contrast to Kakashi's fireball, like a watermelon and a peach.

In the blink of an eye, the super fireball swallowed Kakashi's huge fireball and pushed forward...

[As expected, no matter how many times I see it, I will always be shocked by Sasuke's Fire Release! However, my purpose is to use your fire escape to cover my sight. 】Kakashi said silently in front of the huge fire escape, and formed seals with his hands at high speed again. 'Earth Release·Blade Stick...'

"Puff puff puff puff..."

In an instant, countless stone pillars of different sizes burst out from the calm ground. A large number of stone pillars blinked to form a labyrinth stone forest with a radius of fifty meters, and the super fireball rose into the air.

In a matter of seconds, almost at the moment when the super powerful fireball was pushed into the air, a solid stone pillar hugged by three people rushed to Sasuke with lightning speed.

"So fast!!" Seeing the impact of the stone pillar in front of him, Sasuke's eyes flashed with red thunder arcs erupting around him.

"Bang... click... sizzle..."

Facing the powerful Chidori Blast, ordinary stone pillars were shattered and scattered in the blink of an eye...

"This way you won't be able to dodge!" At the moment Sasuke exploded, Kakashi's voice suddenly emerged from the stone pillar, and blue and white lightning arcs flashed in his hands. 'Rachel...'

[Are all serial attacks meant to deceive others? But, I won...] Sasuke looked at Kakashi who had a sudden attack and raised the corner of his mouth, completing the last seal with one hand hidden behind his back.

Earth Release: Fighting Blade Rod, he had been rewarded for mastering it after agreeing to follow Kakashi, so he naturally knew the ability of this technique to deal with it in advance.

This B-level earth escape can not only control the land to turn into rock pillars to attack in a wide range, but the caster can also cling to the rock pillars and make secret attacks.

Sooner or later, Sasuke transformed into six phantom clones in a flash of lightning!

The moment the phantom clone appeared, the Kusanagi sword at his waist was instantly unsheathed and slashed at Kakashi from six directions, southeast, northwest, up and down, without any blind spots.

It's the Shisui Instant Technique! !

"Nani..." Facing the blind-angle attack from Sasuke's sixth clone, Kakashi's expression changed instantly.

If it is a shadow clone, he can also break through an outstanding encirclement. But facing this kind of phantom clone that is both a phantom and a physical attack, his attacks are directly ineffective and he can only be forced to withstand the opponent's attacks without blind spots.

[It seems that Sasuke has indeed become stronger! Not just the so-called magic, but also the application skills of magic. A qualified ninja completes the battle with the minimum cost, then...] The joy in Kakashi's eyes flashed, and the three magatama in his left eye turned into the Mangekyō Sharingan in the blink of an eye.

"Divine power..."

Without hesitation, Kakashi directly launched the pupil technique on the three phantom clones in front of him, upper, middle and lower, preparing to open the gap.

In an instant, the void of the three phantom clones twisted, spinning and pulling the phantom Sasuke clone...

At this moment! !

Feeling the fluctuation of the Kamui Eye Technique, Sasuke's face suddenly changed. The scarlet three magatama involuntarily rotated end to end quickly, turning into the sharp-edged Mangekyō Sharingan.

"Mangekyō Sharingan! How is that possible!!"

In an instant, Kakashi took a breath and exclaimed when he saw the change in Sasuke's pupils! He never expected that after two years of separation, Sasuke would actually activate the Mangekyō Sharingan! !

At the moment when Kakashi was shocked, Sasuke's left eye kaleidoscope trembled violently and tears of blood flowed out. He was interrupted by Kakashi's distorted space blink and regained his composure.

"Puff puff puff puff..."

Almost at the moment when the pupil technique broke out, Sasuke's six phantom clones each held a long knife and slashed across the stunned Kakashi's body.

It’s just that this time they were all phantoms, and not a single physical clone attacked! !

"I see, is this my Mangekyou Eye Technique..." There was no time to pay attention to Kakashi's shock. Sasuke touched his slightly stinging left eye and showed an excited and weird expression.

"Do you have the same Space-Time Eye Technique as me? Sasuke, I didn't expect you to awaken the Mangekyō Sharingan so quickly!!" Hearing Sasuke's murmur, Kakashi couldn't help but sigh with curiosity.

The only pupil technique that can block the divine power is the time and space pupil technique. There is no doubt about this! However, if Sasuke is really having his mind swallowed by Urashiki, how can he stop him? ?

No, he must become stronger! Just relying on Kaleidoscope and the newly developed S-class Thunder Escape is not enough...

"Information about ninjas cannot be disclosed casually. This is what you once taught us, isn't it? Kakashi-sensei." Sasuke smiled lightly and looked at him, but did not answer Kakashi's question directly.

Although, he has now copied and mastered Kakashi's Mangekyo Eye Technique and Kamui...

That's right, Sasuke's left eye pupil technique is not a space-time pupil technique, but a copy pupil technique!

The moment you feel the burst of the opponent's kaleidoscope pupil technique, you can copy the opponent's kaleidoscope pupil technique based on the fluctuations in pupil power.

It's just that although they are exactly the same pupil technique, Sasuke's divine power is not connected with Kakashi Obito's divine power space, but his own independent space pupil technique.

The Mangekyo Sharingan is indeed known as the eye that reflects the soul! He actually understood the ambition in his heart to collect kaleidoscope eye skills.

The only pity is that this pupil technique is not a regular pupil technique, but a bug-level pupil technique similar to other gods! The amount of pupil power consumed every time it is used is quite terrifying...

Even if Sasuke had inferior wood style and wedge power recovery bonus, it would still take almost half a year to recover his pupil power and use it again. Without these, it would take Sasuke at least ten years to recover...

Fortunately, the copied pupil technique can be activated normally as long as the left eye recovers to the corresponding pupil power that can be used, just like the normal pupil technique!

[Well, I'm suddenly looking forward to the pupil technique in my right eye...] His scarlet eyes turned into black eyes in a flash, and Sasuke looked at Kakashi calmly in anticipation.