Naruto: My version is ahead of the ninja world

To restrict the form of Lightning Release, one must either use physical principles or sealing principles; Yu Xian felt the former was more reasonable.

The specific method is not difficult. First, you need to increase the amount of lightning-attribute chakra converted in one go to further enhance the strength of lightning release. Then, there is a "charging" process to allow the lightning release to accumulate in the body. Finally, you can "launch" it.

"It feels very similar to ninjutsu like Water Severing Wave. The biggest difference is that one is a water-attribute transformation and the other is a lightning-attribute transformation. One has a more defined material form, while the other is a pure energy attack."

With a clear idea in mind, Yu Xian began to try to develop the Chidori Sharp Spear. In the ninjutsu library, he hid his hands under the table, extended his index fingers and held them facing each other in the air. Then, a faint arc of electricity began to flow back and forth between his fingertips.

If everything were to start from scratch, the difficulty of developing this ninjutsu would be extremely high, and it would be normal for it to take several years. However, if it were developed based on Chidori, the difficulty would be greatly reduced.

Chidori is already an overpowered lightning release, and it already meets the strength requirements of Chidori Sharp Spear.

Actually, if you want to achieve this kind of light blade attack effect, relying solely on Lightning Release is not quite suitable. What's more suitable is Storm Release, which combines Lightning and Water attributes. The tangible water lays out the trajectory, while the lightning flows along the water's path...

Unfortunately, Storm Release is a bloodline limit, an innate nature transformation, and this gap cannot be crossed through hard work alone.

Yu Xian should just focus on studying his Lightning Release technique.

In the following days, Yugen spent his mornings conducting theoretical research in the ninjutsu library, his afternoons practicing Lightning Release at the training grounds outside the village, and his evenings occasionally refining snake oil, keeping himself very busy.

After repeated practice, he finally achieved some results.

In the training ground, Yu Xian slowly formed hand seals. With each movement, a large amount of lightning-attribute chakra accumulated within him. After completing the hand seals, he did not rush to attack.

Take a deep breath, hold it, and when you feel the energy in your body is about to become uncontrollable, Yu Xian then extends her arm forward.

The next moment, white lightning stretched straight out from his palm... except for the distance it extended, it was exactly the same as the Thousand Birds Spear.

The distance the light blade extends is only equivalent to that of a regular-sized longsword.

"Don't worry, this is already a success. Although it's a bit short now, we just need to practice more intensively from now on."

Yu Xian was quite satisfied with the results achieved in such a short time.

If we consider the Chidori Spear as a blade, then its attack range is quite considerable. Just think about how Sasuke was able to stab Orochimaru in the hallway through the door; calling it a five-meter-long cleaver wouldn't be an exaggeration.

As dusk fell, Yuugen, feeling somewhat exhausted, finally stopped practicing. However, before he could leave, Kohinata Shingen had already arrived at his side.

"Senior Zhenyan, what happened?" Yu Xian asked.

"Someone broke into your house this afternoon. I caught the intruder, but his situation is a bit... unusual. You should go and check on him yourself." After waiting for several days, Zhenyan finally achieved results today.

"They made their move this afternoon? Looks like they thought they knew my routine."

"Yes, the timing of their action was very unusual."

Yugen moved around Konoha at fixed times and locations, almost always staying in the same place, which successfully lulled the enemy into a false sense of security.

Under normal circumstances, no one would do bad things in broad daylight unless they are certain that they are breaking and entering.

Where is he/she?

"At your house."

"Walk."

Yu Xian hurriedly returned home, and upon arriving, he saw the intruder bound like a dumpling.

Upon seeing the other person's age, Yu Xian was basically certain of their background... or rather, Yu Xian had had this suspicion from the beginning, and now that suspicion had been confirmed.

The so-called intruder was just a thirteen or fourteen-year-old child.

"Senpai Shingen, did you get anything out of him?" Seeing that the other party remained conscious, Yugen asked Shingen Kohinata.

Zhenyan shook his head. "He can't speak."

As he spoke, he grabbed the intruder's chin, and when the intruder opened his mouth, Yu Xian discovered that the intruder had no tongue.

"Then forget it, there's no need to ask any more questions."

"Yu Xian, you know?"

"I guessed it. My 'hometown' is very interested in me... It's not hard to understand. An ordinary person suddenly gaining some strength will definitely arouse the curiosity of some people, especially those who call themselves researchers."

"In that respect, their attention to me cannot even be considered excessive."

Yu Xian shook his head. His words were full of understanding, but his inner thoughts were exactly the opposite. After all, no one wants to be constantly watched.

"Hometown?" Kohinata Shingen paused for a moment before realizing what he meant. "You mean the nursing home?"

Yu Xian nodded. "That should be true."

When something like this happens, it's easy to suspect Danzo. However, the problem is that Danzo isn't in Konoha right now, and Hagen is one of Danzo's own people.

"What are you going to do next? Right now, the other party is just spying, so it's hard to resolve the matter openly. You could even put all the blame on the child."

Kohinata Shinkansen felt that things were a bit difficult to handle because it was hard to classify as a serious matter.

"Spying is the appearance; in reality, it's coveting. It started as spying, but who knows what happened next..."

Yu Xian, of course, would not accept this passively. He was prepared to do something to solve the problem once and for all.

"Senior Zhenyan, what do you think the village's official attitude will be towards certain experiments that go beyond normal understanding and are taboo?"

"Experiments? Are they...experiments with humans?"

"I think so."

Yu Xian diligently sorted through the original owner's memories of the Konoha Orphanage. He was basically certain that there were problems there; the orphanage was an independent kingdom, and the director was the ruler of everything.

"This approach is certainly not approved on the surface, and if certain things are exposed, it will definitely be condemned from top to bottom. But in reality? The village needs different departments to perform different functions, and for certain things, it is an inherent need of the village."

"Therefore, it is very likely that those above will turn a blind eye to certain things, or simply pretend not to know."

As he spoke, Kohinata Shingen's face seemed to hold a hint of mockery, clearly indicating that he looked down on this kind of "wanting both ways" approach.

"What do you mean by pretending not to know? Senior's words are biased. I believe that the higher-ups are all virtuous and upright... They really don't know. Once they do know, of course they will stop all of this."

Is Yu Xian speaking on behalf of the higher-ups? Of course not.

"Yu Xian, do you mean... you want to expose the festering sore?"