Another month or two has passed since the opening of the wood carving shop, and it is now the depths of winter.

On the day of the earth, as usual, the three of Aoyagi met in the forest to practice.

Today's weather is good, the sun is shining, and the body is warm. In the bright light, the bleak forest also looks a little more alive.

Aoyagi and Chisato, who arrived first, were warming up.

Chisato was a little strange, muttering while pressing her legs, and exhaled a breath of mist: "Twilight is a little late today, why hasn't it arrived yet." ”

When the two of them have finished warming up and are about to practice, Twilight arrives.

With a smile on her face, Twilight said to the other two, "Aoyagi and Chisato, after many practices, I was finally able to use the clone technique to conjure other people's phantoms!" I was just practicing, so I arrived late. ”

"Really!? Congratulations, Twilight! Chisato is very happy, so that Twilight has her own unique ninjutsu, and finally there is no such disadvantage in this regard. As long as it continues to be developed, it may form a system that will greatly enhance his strength.

"Twilight, you can use it for us once." Aoyagi was very curious about how far a simple doppelganger technique could go.

"Okay." Twilight stands, seals, doppelgangers!

After the white fog, Twilight has Aoyagi and Chisato next to her.

Chisato was amazed and walked around his illusion a few times.

Aoyagi looked at the illusion carefully, and his appearance was no different from himself and Chisato. It doesn't take much time to seal it, and it seems that this mutated doppelganger technique can be applied to actual combat.

"Twilight, does separating our illusions consume as much chakra as separating our own illusions?"

"Well," Twilight thought for a moment, "it seems to be a little more expensive, but it's not a lot, it's not obvious." ”

Aoyagi proposed, "You try to conjure Sugimoto and Araki-sensei to see if the chakra consumption will increase." ”

"Okay."

After the white mist, the people next to Twilight become two teachers. Feeling the moment, Twilight said, "The chakra cost is bigger than the illusion you just conjured. ”

Groping his chin, Aoyagi said, "Maybe the bigger the illusion, the more chakra will be consumed." ”

Chisato asks curiously, "Twilight, how did you learn this?" Can you teach me? ”

"Of course," Twilight said with a smile, "When I first went back, I practiced the same way I did before, but it was always successful, and there was a problem with the clones I conjured. Later, I wondered if if I could make some changes to the clone, could I gradually change the face and body of the clone, and then completely change into someone else's appearance in the end. ”

"I practiced slowly according to this method, and gradually the doppelgänger changed more and more, and finally I was able to make the clone look like you. Then I tried to become someone else, and although it was a little difficult, I succeeded after a few more attempts. ”

"That's right." Chisato broke off the idea of learning as soon as he heard this, and it took him a lot of effort to practice the doppelganger technique, and he felt terrible to slowly adjust the appearance of the clone with Twilight like this.

It's a good idea to gradually increase the amount of change, and it's slow, but it's a good way to make progress.

"Twilight, how did you feel when you used this mutated doppelganger? Compared to normal transfiguration. ”

Aoyagi was a little puzzled, although it was the same seal, but the difference in the result was too big, and the phantom of another person directly appeared. I thought I needed to modify my handprint, otherwise I would have to make some small changes to the clone, but I didn't expect Twilight to be able to conjure up other people's phantoms.

I guess Twilight is quite talented in this area.

"It feels like the flow of chakra is a little different. It's the same seal, but when I want to conjure up other people's illusions, the chakra changes in my body caused by the seal are different when I use the normal clone technique. ”

It seems that the focus is on the changes in the chakra in the body.

Compared to the mudra, the way chakra flows through the body and the changes that occur are the key to ninjutsu. Mudras are just one way to assist ninjas in mobilizing chakras and achieving complex chakra flows and changes. If you can have strong enough chakra control, you can seal with one hand, or even without sealing.

It's just that the difficulty is too high, and in Aoyagi's memory, only Uchiha Itachi has mastered the one-handed sealing technique. There may be others who can do this, but no more.

And Muji ninjutsu, the most famous is the Spiral Pill. However, it mainly takes advantage of the high-speed disordered flow and compression maintenance of the chakra, followed by the addition of changes in the nature of the wind. Relatively speaking, these changes are relatively simple, but when using some ninjutsu, the changes and flow of chakra in the body are extremely complex, and it is difficult to use ninjutsu quickly without the assistance of mudras.

It seems that when studying ninjutsu in the future, you can't just study the mudra, but also study the changes of chakra in the body, which is more crucial. Compared with the study of mudras, chakra changes are more essential, if you can study them in depth, then your understanding of ninjutsu and chakra will rise to another level, and you will be able to develop ninjutsu more quickly and well.

Specifically, if you can understand the various changes in the chakra in your body when you perform ninjutsu, the role they play, and the mudras that can trigger these changes, you will be able to freely combine and transform ninjutsu.

In the future, I will pay more attention to the changes in Chakra's body when I release ninjutsu, and try my best to record these changes as research materials.

Aoyagi pulls Fly's thoughts back and reanalyzes Twilight's mutated version of her doppelganger.

Twilight's mutant version of the doppelganger technique is supposed to be guided by the spirit, causing the same handprint to cause different chakra changes, and finally have different results.

Or rather, when using the mutant transformation, the mudra assists Twilight to complete most of the changes, and at the same time, under the guidance of the spirit, Twilight subconsciously takes over some of the chakras and controls them to complete the rest of the changes, which forms a different illusion.

"Twilight, can you describe the difference between the chakra and the chakra?" Aoyagi was keen to figure out the difference between the two.

"Hmm......" Twilight pondered for a moment, "I don't know how to describe it." ”

He gestured to himself: "It feels like when I used the mutant version of the doppelganger, Chakra didn't pass from here, but from here, and Chakra made me feel different." It felt like red turning orange. ”

At first, Aoyagi looked at Twilight's gesture and probably knew what had happened to the flow of the chakra, but Twilight's description of the change in the chakra itself made Aoyagi confused, what is red turning orange?

Seeing Chisato and Aoyagi staring blankly at her, Twilight laughed embarrassedly, "Haha, that's how I feel, and I know it's weird, but it's true." ”

"Okay, it seems that you still have to release this ninjutsu yourself to know what's going on." Seeing that there was nothing to learn from, Aoyagi stopped asking, "Let's go and practice." ”