My brother Uchiha Madara

"Yu, is it really impossible for my eyes to recover?"

"Yes, but it's very difficult."

"No matter how difficult it is, I'm willing to try."

"It's not a matter of difficulty, it's impossible."

"What do you mean?"

"Ban, do you know why people go blind after using the Mangekyō for a long time?"

"Isn't it because of excessive consumption, causing damage to the optic nerve?"

"This is just the surface."

"Surface?"

"Yes, the real reason is that the power of the Mangekyō Sharingan exceeds the limit of your body's tolerance. Ban, if my guess is correct, when you first awakened the Mangekyō, you activated the Mangekyō Sharingan, and it was not just the bleeding in your eyes."

"Well, it was accompanied by pain in the body, but it was fine after using it a few more times."

"Really? Did your eyesight start to decline quietly after that?"

"Are the two necessarily related?"

"Of course, the pain in your body is sending you a danger signal. Although you don't understand it subjectively, your instinct has made a choice for you to protect you from greater harm."

"You mean, my blindness is because my body is rejecting these eyes."

"Yes, to be precise, your body can't withstand the power of the Mangekyō. In other words, you, Uchiha Madara, are gifted. If it was Izuna who had the Mangekyō and fought with that pervert, Hashirama Senju, every day, she would probably go blind in less than two months."

Uchiha Yu spoke, Uchiha Madara was silent, and Izuna also fell into deep thought.

Then Izuna asked on behalf of Uchiha Madara: "Yu, according to what you said, as long as the body reaches the level of carrying the Mangekyō, it should be fine."

"That's right, but this step is difficult. Human potential is limited, and Uchiha is also limited."

"What should we do? Is there no way?"

"Since I said it, I naturally found a solution, but the feasibility is almost zero."

"What do you mean?"

"Chakra Root Seed, you should have heard from Bu Heya that there is a hidden effect of the Chakra Root Seed?"

"Hidden effect?"

"You don't know?"

Uchiha Yu was a little surprised to see Uchiha Madara, and then looked at Uchiha Izuna. Although both of them were thinking, there were more doubts on their faces.

Uchiha Yu saw this and covered his face directly, not knowing what to say.

He didn't know whether he was relieved or speechless.

After telling the secret of the Chakra Root Seed, he never thought of hiding it.

However, Uchiha Bu and Uchiha Ya promised him not to reveal the Chakra Seed, but they actually didn’t say anything at all.

Seeing this, Uchiha Yu thought for a while and said, "I originally promised Buheya not to tell you about this matter, but in the current situation, I believe that even if I tell you two, they will not object."

"In fact, after the user dies, I can recycle the chakra root seeds, and even get a part of the opponent's power essence."

Uchiha Yu spoke, ignoring the shocked and then enlightened Uchiha Madara and Uchiha Izuna, and continued: "Because of this ability, I created those bloodline chakra root seeds."

"Those abilities, in fact, each comes from a ninja."

"And over the years, I left my clone in Baiwu City and traveled outside the Fire Country. I experienced a lot of things and had a deeper study of chakra root seeds."

"In this process, I accidentally found a way to alleviate Madara's Sharingan problem."

"Compared to Madara, you should know about those special chakra root seeds. Tell me, what do you feel?"

Uchiha Yu said this and looked at Uchiha Madara and asked.

After silently absorbing the information Uchiha Yu said, Madara recalled the feeling of using the chakra root seeds before, and slowly said: "In addition to a part of your pupil power as a primer, the seeds are more of life force. It greatly relieves the burden on my body when I use my pupil power."

"Yes, then do you know where those chakra root seeds come from?"

Uchiha Yu said this and smiled mysteriously at Uchiha Madara and Uchiha Izuna.

Madara was stunned at first and did not react.

However, Izuna, who was meticulous and had a thorough understanding of the current Uchiha clan, quickly thought of the key.

"Senju clan!"

"Yu, the chakra root seeds of the Senju clan were deliberately leaked by you."

Uchiha Izuna looked at Uchiha Yu. Although he was asking, he had already believed this answer in his heart.

Chakra rootThe fact that the seeds flowed into the Senju clan was no secret among the high-ranking officials of the Uchiha clan. Many people did not dare to be dissatisfied with Uchiha Yu, but they felt that there was a problem with the management of Baiwu City, and they repeatedly requested that someone send special personnel to take over Baiwu City.

However, Madara always took care of Uchiha Yu's feelings and believed that Uchiha Yu had his own considerations, so he kept the matter under wraps.

If it weren't for Madara, even Uchiha Izuna would have wanted to go to Baiwu City to ask Uchiha Yu for an explanation.

Not surprisingly, his father must have pointed out this matter before they came.

And now, everything makes sense.

The chakra root seed was not leaked accidentally, but was deliberately leaked by Uchiha Yu.

And everything was to help his eldest brother find a way to restore his eyes.

Uchiha Yu faced Izuna's "misunderstanding" and then said apologetically: "I'm sorry, I know this will bring a lot of pressure to Uchiha, but in my opinion, if Uchiha doesn't have Madara's eyes, then no matter how many backbone forces there are, they can't compete with Senju Hashirama."

"Only those who have really fought with Hashirama can truly understand the perversion of that guy."

Uchiha Yu has super-pillar-level chakra and feels that Senju Hashirama's power is too strong.

Uchiha Madara, who has been silent all the time, nodded in agreement at this moment. This is also what he is most worried about.

Without him, how can Uchiha resist Senju Hashirama?

And Izuna finally focused on the key point of the eyes of the treatment class, and continued to ask: "What is the relationship between Nissan's eyes and the Senju clan?"

"Of course there is a relationship. In recent years, I have conducted a slightly more focused study on the attributes of ninjutsu. I found that Uchiha's Sharingan is mostly dominated by Yin escape, while the Senju clan is mostly dominated by Yang escape."

"Yin escape, Yang escape?"

"Well, only when the power of Yin and Yang escape is improved at the same time, plus the individual's potential is sufficient, can a person's physical level break through, but with that time, it is enough for Madara to open a new pair of Mangekyō."