"Okay, okay! You guys don't always have to argue," Minato said awkwardly, trying to stop their usual bickering. Once they were both quiet, Minato turned back to Kagetsu and asked, "You and Orochimaru are the best in the village at understanding techniques and the human body. I want to know if there's a way to fix the flaws in this technique?"
"There is," Kagetsu replied with a nod.
Hearing Kagetsu's positive answer, Kakashi's eyes brightened. After all, this was the first technique he had created based on his own needs, and he had put in a lot of effort and energy. He hoped it would succeed and become his signature jutsu.
Kagetsu's response lifted his previously disappointed mood instantly.
"There are three methods," Kagetsu said, holding up three fingers.
"The first method is to perform a transplant surgery for Kakashi. The flaw in his technique is that his body cannot respond and control it properly with his eyes.
So, he just needs to have a Sharingan or Byakugan transplanted. With the powerful insight and dynamic vision of either, this issue can be resolved.
The downside is that the transplanted eye might constantly consume extra chakra."
When Kagetsu mentioned three methods, both Minato and Kakashi looked pleasantly surprised. However, their expressions stiffened after hearing the first method.
"It's impossible to let either the Byakugan or Sharingan flow out. Especially the Byakugan," Minato shook his head.
The importance of the Byakugan in the village was too high. Neither the village nor the Hyuga clan would ever allow the Byakugan to be given away.
The same goes for the Uchiha clan.
"What's the second method?" Minato asked for Kakashi.
"The second method is to find another technique to compensate for the flaws of this one," Kagetsu said, raising his second finger.
Minato and Kakashi looked at each other, realizing something.
"I once learned medical ninjutsu from Lady Tsunade and heard her talk about two S-rank forbidden techniques she created.
Each of these techniques is powerful on its own, but they also have serious side effects that are hard to handle. Lady Tsunade's solution was to combine them with a Yin seal, allowing the three powerful forbidden techniques to perfectly complement each other and reduce the side effects to a manageable level."
"Kakashi's technique has a flaw: after the thrust, he can't control his direction well and is often unprepared for sudden situations. If he's caught off guard, he can easily be counterattacked.
In this case, he either needs a technique that can constantly strengthen his defenses or a sensing ninjutsu he can control.
The first option would allow him to survive an attack without dying immediately, increasing his chances of survival. The second would let Kakashi sense the target's condition and prepare before attacking.
Of course, if he can achieve both, it would be like the perfect triangular structure that Lady Tsunade created." Original content can be found at N0velFire.ɴet
After hearing the second method from Kagetsu, Minato and Kakashi both smiled wryly.
This was indeed a solution. Minato had thought of this approach before. However, finding a defensive technique suitable for Chidori or a sensing ninjutsu was rare and challenging. The difficulty was no less than transplanting a Sharingan or Byakugan.
For example, the combined offensive and defensive Lightning Release chakra mode from Kumogakure would suit Kakashi well, but being a secret of the Raikage lineage, it was hard to obtain. Even if they could get it, different techniques have different effects in different people's hands.
As for sensing ninjutsu?
The Scroll of Seals does have records of similar techniques, but they wouldn't fit Kakashi's high-speed thrusting style meant for decisive strikes.
"This method is hard to achieve, right?" Kakashi felt a bit hopeless. Did this mean he had to create two supporting techniques himself?
"It is achievable," Kagetsu corrected him. Under Kakashi's suddenly focused gaze, he glanced at the serious-faced Minato and continued.
"With the help of Lady Tsunade and Orochimaru-sensei, I created a technique called Blood Armor divided into two ninjutsu. The Blood Mode enhances the body and the power of ninjutsu. The Armor Mode forms a strong protection on the body's surface by consuming chakra at all times.
While its strength may not compare to the perfected Lightning Release chakra mode from Kumogakure, after mastering it, it would be enough for Kakashi to handle most bad situations."
"I…" Kakashi opened his mouth, struggling to respond. Kagetsu's words filled him with unexpected joy.
Since Kagetsu mentioned this technique, he clearly intended to teach it to him. But Kakashi understood that such a highly practical technique would be extremely precious. He didn't know what he could offer Kagetsu in exchange.
"If you need it, I can teach this technique to Kakashi," Kagetsu said, noticing Kakashi's inner conflict. He knew that if he wanted to, he could easily swap the powerful technique, Chidori, from Kakashi.
However, he didn't need Chidori right now. Even if he learned it, it wouldn't hold much importance in his own ninjutsu system.
It was like how the Eight Gates technique was for Kakashi.
"What do you need?" Minato Namikaze asked, feeling a bit troubled. Aside from the Flying Thunder God technique and some advanced sealing jutsu, he didn't have much to offer Kagetsu in exchange.
"Just consider it a thank you for the guidance and teaching you provided me in sealing techniques, Minato-senpai," Kagetsu replied, shaking his head.
"What about the third method?" Kakashi asked, focusing intently on Kagetsu.
"The third method," Kagetsu glanced at Minato, who remained silent, and continued, "is to use technology to achieve the desired effect.
For example, by modifying your nerves and body, you can make them sharper and your reactions faster! You could also take special drugs that enhance your nerves, allowing you to achieve dynamic vision and reaction time similar to having the Sharingan while the effects last.
However, this method comes with certain risks and requires a significant financial investment. To be frank, since the technology development department currently has a full workload, moving ahead in line would require more funding than the Hatake clan can afford right now."
He had heard how expensive the technology development department was. Clans that partnered with them were at least like the Kurama clan, which once thrived but was now declining.
The Hatake clan was too small and couldn't compete financially or in other resources with the larger ninja clans.
"Let's go with the second method," Minato said, seeing Kakashi's dilemma and making the decision for him.
"Minato-sensei!" Kakashi looked up at Minato.
"The war is about to start, and this technique can enhance your chances of survival on the battlefield," Minato said with a gentle smile.
"This is the Blood Armor scroll. Besides Kakashi, anyone Minato-senpai approves of can learn it," Kagetsu said, pulling out a palm-sized scroll from the shadows and tossing it to Minato.
Minato caught the scroll Kagetsu threw. He looked at Kagetsu and noticed his gaze shifting towards Obito and Rin, realizing that Kagetsu was considering his well-being and the favor owed from before in teaching sealing techniques.
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