Chapter 709 Upgrading the Sharingan

Sasuke waited for two weeks and finally received a notification from Naruto, saying that he had finally achieved a huge breakthrough in the development of the Sharingan and asked him to come to the Scientific Ninja Tool Research Center to participate in advanced experiments.

There was originally a month until the third Chunin Exam. Sasuke himself wasted a week and waited for another two weeks for Naruto to develop the Sharingan. Now there was only one week left, and he was also anxious, fearing that he would not be able to make it in time.

However, in the two weeks while waiting for Naruto to develop the Sharingan, Sasuke did not accomplish anything.

First, he ran to Kakashi and asked to help him train, and after working extra hard, he learned Kakashi's signature ninjutsu, Raikiri.

Secondly, Naruto generously gave him a copy of the "Rasengan Technical Guide that Even Monkeys Can Learn", saying that as long as he practiced according to the technical guide, he would soon be able to master the four methods of rolling the Rasengan.

The time was too short, and Sasuke failed to make four kinds of balls. Although the technical guide was very detailed and it was a quick tutorial, he only mastered the basic Rasengan.

Sakura also received the news. Before leaving last time, Sakura threatened Naruto with a fist as big as a casserole. He was not allowed to secretly conduct experiments on Sasuke. Any experiment must be supervised by her, and Naruto could only pass it on to her. Got the news.

In this way, Sakura and Sasuke came to the Scientific Ninja Tool R&D Center together, and based on the memories from the last time they came, they found the medical area laboratory.

…

In the research room of the medical area, two pairs of men and women were observing each other across a square table, and the atmosphere was a bit strange.

Naruto sat behind the desk, with Kaoru standing behind him, and Sakura and Sasuke sat on the patient reception chairs.

When she first saw the red-haired girl next to Naruto, Sakura unconsciously felt hostile, and she was also keenly aware that the red-haired girl also had deep hostility towards her.

Sakura was very confused, why did Naruto get a girlfriend from nowhere after not seeing each other for two weeks? Isn't this move too fast?

Having said that, the two of them seem to match each other quite well. They both wear glasses and look very intellectual.

The reason why she judged that there must be something fishy between the red-haired girl and Naruto was based on Sakura's intuition as a woman. In fact, it was already obvious. The red-haired girl's eyes had been quietly staying on Naruto. It seemed that Naruto was the only one attracting her in the world.

Naruto's attitude towards her was relatively natural, but occasionally he would show concern when he looked at her.

An unknown fire burst out from the bottom of her heart. Sakura always felt as if she had lost something and was very unhappy.

When Sasuke met Xianglin, he didn't care much. In the original plot, he also treated Xianglin with the same indifferent attitude.

It was also the first time for Xiang Rin to meet Sasuke. Although the red-haired girl who naturally likes handsome men saw Sasuke for the first time, she was also surprised by Sasuke's masculinity.

However, there is no harm without comparison. After the surprise, Xianglin quickly calmed down and felt that the difference in connotation between the handsome black-haired boy in front of her and the sweet blond boy next to her was too big.

For some reason, Xianglin's female intuition started to work. She was not blinded by the blind love in the original plot, and her perception exploded. She always felt that the handsome black-haired boy was a big scumbag who would only hurt the woman who loved him, even if he was married. He would also abandon his wife and children and hang out outside for many years, refusing to take on the responsibilities of a husband and father.

The blond warm man was different. He always felt that he carried the gene of a good man. Xianglin guessed that his father must also be a blond warm man. He was extremely gentle to his wife and might even help her with housework.

The awkward looks at each other and the random thoughts of several people were interrupted by Naruto's words.

"Introduction, this is Xiang Lin, the recently recruited assistant researcher."

Naruto said: "As you saw last time I came here, the R&D center is very short of people. I can't do everything by myself, so I hired helpers."

"These two are Uchiha Sasuke and Haruno Sakura. They are genin on the same team as me and are my good friends."

Although Sakura, Sasuke and Xianglin didn't look at each other, they still said hello out of politeness, but that was all. None of them seemed interested in further contact with each other.

"Naruto, how is the development of the Sharingan going?"

Sasuke was anxious, but he didn't want to waste time on small talk. He said bluntly: "It's been two weeks, and there isn't much time left."

"Okay, let me report on the progress of the eye-opening experiment."

Naruto took a file folder, opened it and looked at it while saying: "I have mastered the technical outline of Sharingan from eye opening to advanced three magatama. In other words, I can help you convert your double magatama. The Sharingan is advanced to the Three Magatama Sharingan."

Sasuke felt happy, but then he felt a little disappointed.

Advancing from double magatama to triple magatama Sharingan is a qualitative change, and the improvement obtained is very large.

The special abilities of the single Magatama Sharingan and the double Magatama Sharingan are the same. They both give the owner dynamic vision. The only difference is the speed of dynamic vision reaction.

The single Magatama Sharingan can only see through the enemy's movements, but the double Magatama goes one step further and can see through the enemy's moves or ninjutsu, and even copy some taijutsu moves.

The three magatama blood chakra eyes have the highest dynamic visual reaction speed and can copy ninjutsu like Kakashi. In addition, the three magatama sharingan can also cast and resist genjutsu.

Sasuke knew that his brother Uchiha Itachi's Mangekyō Sharingan had powerful illusion capabilities and could use Tsukuyomi to pull people into illusions. If he could not resist Tsukuyomi, he would have no chance of defeating his brother.

Naruto could help him advance to the Three Magatama Sharingan, so he had a chance to face Uchiha Itachi, otherwise he would be defeated by the genjutsu if he couldn't even pass a single move.

The disappointment is that there is a huge gap between the Three Magatama Sharingan and the Mangekyo Sharingan. When Uchiha Itachi, who possessed the Mangekyo, massacred the Uchiha clan, he killed an unknown number of Three Magatama Sharingan clan members, even if he was promoted to the Three Magatama , the odds of winning are still slim.

"Is it really impossible to advance to the Mangekyō Sharingan?" Sasuke couldn't help but ask, "Is it because there is danger? I am willing to take all risks!"

"Alas..." Naruto smiled bitterly: "Not only is there a risk, but the failure rate of artificially promoting the three magatama to the kaleidoscope is too high, the success rate is close to zero, and even a thousand eyes cannot succeed. . Under normal circumstances, Sanmagatama cannot bear the burden of promotion at all. If you try to encourage it, you will almost certainly go blind."

After hearing this, Sasuke could only calm down. The risk was high and he could gamble, but the chance of one in a thousand or even one in ten thousand was not a question of whether to gamble or not. Unless the gods favored him, it would definitely not be possible to draw a lottery with such a chance. With good results.

Naruto has already studied the reason for the success of the only promoted Mangekyō Sharingan. The eggs provided by Xianglin gave those eyes unique gene fragments. The vitality of the cells that make up those eyes is beyond imagination. It is precisely because With the support of strong vitality, cell necrosis did not lead to failure during the promotion process.

In the original plot, when Sasuke was promoted to the Mangekyou Sharingan, he had Orochimaru's Heavenly Curse Seal and Orochimaru's chakra. Orochimaru was the most powerful guy in the ninja world besides the Uzumaki clan, just like snakes. By staying alive like that, Sasuke had the opportunity to be promoted instead of being unlucky enough to fail and become blind.

Naruto thought about it and said: "My suggestion is, Sasuke-kun, you still need to continue to practice and improve your strength. When your overall strength is fully improved, the chance of success of the three magatama promotions to Mangekyo will be greatly increased."

Sasuke nodded slowly and said with firm eyes: "I understand, I will work hard! Now, please help me advance to the Three Magatama Sharingan!"