According to the Yin Escape stage summarized by the previous victory, the three of them are all in the second stage. After a few days of research, the three of them have improved their yin retreat to a certain extent.

Yichen's spiritual power has surpassed that of the vast majority of shadow levels, so he has made the greatest progress in the research process. Yichen had a feeling that he was about to reach the third stage.

At this time, if Yichen is willing to calm down and spend time to learn the art of spiritualization, then even if it is a water mill, Yichen can reach the third stage.

However, Yichen's time is never enough, so he spends too much time on Yin Dun, a cultivation direction that has nothing to do with the main line, and Yichen feels that he can't afford to waste it.

After resting for a day, Yichen said to Maitreya, "Your Excellency Witch, I plan to properly untie some of the seals, and then launch an attack on the spirits in the seals to weaken his power first. ”

Maitreya was a little surprised, she thought that Yichen had finished studying and was ready to seal the dragon. Unexpectedly, Yichen Feidan didn't plan to seal it, but instead wanted to help the dragon widen the hole in the seal.

Yichen explained: "After our research, this seal cast by your witch is very magical, as long as the seals in these key locations are protected, even if the others are unlocked, it will be difficult for the spirit to get out of trouble for a while. ”

"It's just that, when the time comes, the spirits have the ability to attack us. But in the same way, we can also attack the sprites. ”

"The dragon is a soul body, and it is not easy to damage it with a normal attack, and it is even more difficult to wear it down directly. But I can try to weaken it. ”

"After I weaken the spirit to a certain extent, as a shrine maiden, you will judge whether you choose to continue the seal or merge it into yourself."

Maitreya's body shook and said incredulously: "Fusion Spirit? ”

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Yichen nodded and said, "That's right, fusing the dragons, if you want to completely make the dragons disappear, there are only two ways. The first is to have a super soul attainment and directly wear it down. The second is that the shrine maidens of the same origin devour it. ”

"Actually, the main reason why the spirit has become as terrifying as it is now is that it is constantly merging with your generations of witches."

"Throughout the ages, when shrine maidens sealed the spirits, they used all their powers, including their own lives. Some of these powers should have been absorbed by the Dragons, so the Dragons became more and more powerful. ”

Maitreya was taken aback, this speculation had also been mentioned by the previous generation of shrine maidens, that is, her mother.

Yichen said: "From those materials, it can be seen that it was not difficult for the witches to seal the dragon spirit before, and the seal can be maintained for a long time. ”

"But the last few seals have been maintained for a shorter and shorter time, and if you also use your life to seal the Spirits like the previous generation of witches, then the next time the Dragons attack the seals, Little Aster may not have grown up yet."

Maitreya looked at her daughter, who was crawling around on a carpet not far away, and was having fun with the little rhinoceros Xiao Chongming, and was a little panicked.

Then she hurriedly said, "Tsuchikage-sama, I listen to you, can you do whatever you want me to do?" ”

Yichen drew the seal on a piece of paper, and then said, "Here and here, these places must be kept, these are the key to this seal." There are also these places, the role of which is unknown, and we need to be careful. The rest of the place can be lifted. ”

"Let's come little by little, the dragon shouldn't wait, wait until we're ready to go in and attack him. It could attack us in the middle of the process, so try to stay away. ”

"Yes." Maitreya nodded vigorously and asked again, "When will it start?" ”

Yichen looked up at the mountain, and said in an inexplicable tone: "Wait first, I still have to make some preparations." ”

After speaking, Yichen motioned for everyone to leave the cave and move directly away from the valley. After Yichen was the only one left in the cave, Yichen directly entered the six-tailed chakra mode and began to perform a large-scale earth escape.

Through the cooperation of A-level earth escape and super light and heavy rock techniques, Yichen directly moved the mountain where the cave where the dragon was sealed.

Yichen directly exposed the seal of the imprisoned monster to the sun.

After doing all this, Yichen flew to the side of the people who were far away from the seal, and said to the stunned Maitreya: "Your Excellency the witch, you can start." ”

Maitreya nodded dumbly, and it took a while to come back to his senses. She handed over the little aster in her arms to Chiko Hui to take care of, and she walked back to the seal and began to lift the seal little by little.

At first, there was no movement under the seal. But when Maitreya lifted half of the seal, the spirits beneath the ground could no longer bear it. It let out a loud roar, and then stretched out countless tentacles and stabbed Maitreya like lightning.

Fortunately, Yichen was prepared, and the heart-eye induction was put to the maximum early. As soon as he noticed the movement below, Yichen grabbed Maitreya and rushed into the sky with the light and heavy rock technique.

The dragon that pounced in the air, unwillingly, kept stretching out its tentacles, trying to reach Maitreya in mid-air. Soon, the original location of the cave was filled with the body of the dragon.

At the same time, the eerie and terrifying voice of the dragon also clearly came into Yichen's ears: "Witch, don't want to seal me again this time." The day I break the seal is the time when the ninja world is destroyed. Hahahahaha! ”

Looking at the dense tentacles below, covering a radius of several hundred meters, Yichen showed a sneer.

"It's finally out," Yichen separated a porcelain escape clone to take care of Maitreya, and the main body put on a light escape hand pose, and then shouted in a low voice, "Light escape - the technique of stripping the original realm." ”

Rumble~~

He didn't know if he didn't expect someone to hurt him, or if he was limited by the seal and didn't notice Yichen's attack at all. Without the slightest accident, Guang Dun directly hit the countless tentacles that the dragon had stretched out from the seal, and immediately vaporized a large number of tentacles.

The sprite immediately withdrew all the tentacles as fast as it could, leaving only some of the tentacles that had been separated from the main body after being bombarded by the light escape and still remained on the ground and twitched instinctively.

At the same time, the dragon also let out a sharp roar, and the sound also carried a powerful soul impact, directly centered on the seal, spreading forward and around.

Fortunately, Yichen and the others were far away, and this soul impact had weakened a lot when they came.

Maitreya, as a shrine maiden, is naturally not afraid of this kind of soul attack. It's just that the power of the witch on her body lit up for a while, and she blocked the attack of the dragon.

Yichen's soul strength was already very high, so it was only a slight loss of concentration and it returned to normal. However, Yichen's porcelain clone was directly dispersed by this soul impact.

Yichen grabbed Maitreya who fell down, a little surprised.

I didn't expect the porcelain clone to be destroyed by a wave of soul impact, you must know that the porcelain clone has no soul, and it is usually immune to soul attacks.

The soul attack of the dragon spirit can disperse the porcelain escape clone of Yichen, indicating that the yin escape level of the dragon is divided and evaluated according to the level of victory, and it may be about to reach the fourth layer.

The four stages in Katsuya's theory of Yin Escape are divided as follows:

The first stage is to mobilize the power of the soul, that is, the spiritual power. In the second stage, the presence of the soul is sensed. In the third stage, you can use your soul to directly attack and kill the enemy's soul. In the fourth stage, the soul exists independently of the body.

Even in the third stage, it only attacks the soul with the soul. To achieve a soul attack entity, a fourth stage is required according to Yichen's understanding. And the fourth stage is also the stage of the black absolute or the big barrel wood Kaguya.

That's kind of scary.

However, the soul attack just now didn't have a big impact on his body, which showed that the dragon spirit hadn't really reached that level yet.

By this time, the explosion below had ended, and the sprite had taken refuge underground. Yichen could only see the seal that had been half-unlocked by Maitreya and some of the broken tentacles on the seal, and he could no longer see any of the body of the dragon.

Obviously, the dragon was not lightly injured by the glow of Yichen, and he didn't dare to take his head easily.

It's not easy to do, the spirits can't come out, and they don't dare to go in. After taking a few close beats of the soul impact just now, Yichen felt that he would not be able to stand it.

As if seeing Yichen's difficulty, Maitreya handed a bell to Yichen and said, "Tsuchikage-sama, there is the power of a shrine maiden in this, and she can ignore the kind of attack that the dragon just now. ”

Yichen's eyes lit up, isn't this the bell that Maitreya left to Shion in the original book, and Shion lent it to Naruto?

Taking the bell, Yichen took Maitreya to the distance where Chi Zihui and the others were, first entered the immortal mode, and then flew in alone through the gap in the witch seal.

After Maitreya's unsealing and the ravages of the dragon and Yichen just now, this witch seal is now completely enough for Yichen to enter and exit.

After entering it, Yichen immediately performed the immortal technique-porcelain escape.

Countless porcelain mud is centered on Yichen, and it continues to spread around for reconnaissance.

Soon, Yichen discovered the location of the dragon. It's really too huge, bigger than the complete body nine-tails that Yichen has ever seen.

At the same time, the dragon also discovered Yichen's invasion and immediately stretched out its tentacles to attack.

Yichen manipulated countless mud to meet the countless tentacles attacking him head-on.

The mud sometimes transforms into solid rock to resist tentacle attacks. From time to time, it is transformed into a sharp weapon such as Ku Wu to attack the body of the dragon. Sometimes it turns into flowing mud, bypassing the blockade of the sprites and getting closer to it.

The dragon was not careless, and while using his tentacles to fight in an offensive and defensive manner, he also frequently used soul attacks on Yichen.

Fortunately, Yichen has the bell protection given by Maitreya, and there is a layer of white light around his body to resist the attacks of the dragons. The sharpest means of making the sprites have no effect on Yichen.

Both sides can attack and defend 360 degrees without dead ends, and for a time there was a stalemate.

"Who are you? You're not a shrine maiden, and that's not how a shrine maiden attacks. How can you have the power of a shrine maiden? Shocked and angry, the voice kept coming.

"Human, be loyal to me, and I can give you eternal life. I give you the opportunity to lead my army of the undead. ”