Time flies.

In the blink of an eye, two weeks passed, and in a closed room under the "Empty Village", where only the faint sound of insects sounded, two voices were faintly echoing.

"Imperial ...... You...... How do you feel? ”

"It's okay, it's just a little tired...... But if it goes on like this, I'm almost not going to be able to. ”

"It's okay, you can come out at any time."

"It's out...... It's out! Renna, hurry up and catch it! ”

"Yes, ah! Too much! It's hot! It's like magma erupting out of a volcano! ”

Is it so exaggerated?

Looking at the appearance of Lian Nai standing in front of the medicine machine with gloves holding a small basin and then the Ren Dan that had just been refined, Goyuki, who was controlling the "melting" to heat up the machine, showed a puzzled expression.

Bang la la blah! In an instant, a large piece of small granular objects as white as jade poured out from the exit of the medicine machine, directly filling the small basin in Liannai's hand.

"Whew...... It's so hot, this machine, the heat insulation settings are not perfect enough. ”

When this large piece of new "Rendan" was finally refined, Lian Nai wiped the sweat beads on the pretty face with a tissue next to her, but she still had an excited expression on her face.

During these two weeks, Rena continued to extract the three-tailed, seven-tailed, five-tailed, four-tailed, six-tailed, and two-tailed chakras from the Imperial Body, and used them to try to refine the Rydan, and at this time, it was already the harvest season.

Yes, not only the two tailed beasts in front, but during this time, Yuxing took the time to go to the "Land of Thunder" and "Land of Water", and sucked the chakra of the two-tailed cat and the six-tailed rhinoceros aside.

With Goyuki's current strength, it is actually not difficult to deal with the two-tailed and six-tailed human pillar force Yuki and Hataka, after all, even the previous "Xiao" members can do it at will, and he has no reason why he can't do it.

It's just that after discovering that Yuxing has such a useful thing as "Melting Chakra", this woman, who is becoming more and more of a royal sister, immediately abandoned the old refining system and began to rely on this "human heating furnace" to work.

"Here, taste."

Casually from the first batch of "true. After taking a pill that looked like a good quality, Ren Nai threw it directly to the side of the Imperial Travel, and the latter opened his mouth to swallow it in one gulp.

"Really. Ren Dan" entered the body, and a large number of "Ancestor Chakra" were quickly produced in Yuxing's body under its urging, and at the same time, it also quickly caused that very special atavistic state.

And unlike every previous atavism, this batch of pills developed by injecting a large amount of tailed beast chakra as the core is several times stronger than any previous one in terms of amplification effect, and the power generated from the body is also extremely huge.

It's amazing...... Is this the power of the real "Dan"?

After feeling the huge pure white chakra that filled his body, Yu Xing only felt that he had an illusion that "the world is so big, and my opponent is hard to find" at this time.

And his biggest discovery during this period of time was that in the state of "atavism", Yu Xing could even convert a large number of tailed beast chakras in his body into pure white chakras with no attributes, which greatly improved his strength.

Although the Tailed Beast Chakra seems to be very strong, in fact, except for the "Melting Chakra Mode" of the Four Tails and the "Wings of Heavy Brightness" of the Seven Tails, the rest of the attributes similar to water, sand, fire, etc., really have little effect on the Imperial Travel.

Being able to transform these attributes into an incomparably pure "Ancestor Chakra" is equivalent to making Goyuki a further leap in the quality of Chakra.

To put it simply, as long as he is in the state of atavism, his chakra amount is almost infinite as the real human pillar power, and it is still a pure white chakra that is many times more powerful than ordinary chakra......

"But different tailed beasts made of "true. "There are still some subtle differences, although I don't know where the difference is. ”

After recovering his atavistic state, Goyuki was directing the research members of the Hyuga clan next to him to the "True. Rindan," said Renna, who was bottling.

"Indeed, after all, these tailed beasts each have their own attributes, and they will inevitably be affected by their attributes when refining the pill...... If it is a tailed beast chakra with no attributes, the Dan that is practiced will definitely be more refined. ”

Even if it has been successfully refined in batches, the "true. Ren Dan", but now the blood of the researcher in Renna's body is still not extinguished, but hopes to develop further products.

Is the tailed beast chakra with no attributes...... My "Ancestor Chakra" has no effect on alchemy, and if you want to talk about the purest nature of Chakra in the tailed beast, I am afraid that there is only the Nine-Tailed Nine Lamas who are closest to the "Ten Tails".

Thinking of this, a somewhat difficult look appeared on Yuxing's face.

Although the power of the seven tailed beasts has now gathered in Kaguya's "cocoon", the last two remaining tailed beasts are the most troublesome and difficult to deal with.

Yunyin Village's Eight-Tailed Kirabi himself is a perfect human pillar force, and in this generation of human pillar power, he is the strongest except for the reincarnation of a certain immortal, and it will take a lot of effort to catch him.

And Naruto's side...... Even if Goyuki didn't have such a rebellious identity, it wouldn't be so easy to absorb his chakra in front of Jiraiya, after all, Goyuki didn't intend to say anything about the "cocoon" to anyone at all, so how to deal with Naruto was a big problem.

"Yuxing," really. "Ren Dan" has been packaged, and there are five hundred pills refined in the first batch, and if it doesn't mess around, it should be enough for the Hyuga clan to use for a while. ”

At this time, Rena reached out and patted Yuyuki's shoulder, shaking a small transparent glass bottle mischievously in front of his eyes.

A small bottle contains a rendan, and there are a total of 500 identical small bottles here, which also represents 500 opportunities to enter the "atavism".

"However, this batch of pills is so precious, if you want to transport it back to Konoha, you still have to send a more reliable person to escort it."

"That's fine...... Hinata! Hurry up! ”

"Come, my dear brother, what do you command?"

The next second when Yuxing opened his mouth and shouted, a slender figure full of youthful vitality appeared in the underground research room with a puff of smoke.

Hinata is now clearly a real qualified ninja, and the most direct evidence is that she can't walk well anymore, and she has to use the teleportation technique to pop everywhere she goes, as if her chakra is too much to burn.

"No, go and put this batch of "true. Ren Dan: "Send it home, you can keep ten for yourself like me." ”

After taking out a sealing scroll and sealing more than 400 Ren Dan at one time, Yu Xing put the scroll and a slightly larger one, containing ten "True. Ren Dan" bottle was thrown into his sister's hand, and then he picked up a bottle of the same size.

Today's Hinata is already a very powerful monster, and even the royal line has to be dealt with carefully in the state of "atavism" and "immortalization" in the state of opening at the same time, and after Deidara moved in during this time, the master of art also suffered from this girl when he was cultivating, and it was naturally extremely reassuring to send such a monster to escort the pill.

"So many pills...... What happens if you eat ten at once? ”

I looked at the ten real ones in my hand. Hinata suddenly had a curious look on her face, but her curiosity was immediately interrupted by Goyuki.

"Come on, you, try eating ten bowls of rice and see if it will support you...... By the way, you really can't hold on, just don't mess around anyway. ”

"Okay, brother, then I'll go back to Konoha and I'll be back right away."

"Go early and come back early, anyway, the research on the "arrow" is almost complete, and when you come back, you should be able to arrange the first person to carry out the actual operation of the "arrow". ”

Thinking of the "arrow" that had been placed in this underground research institute for a long time, Goyuki nodded to Rena next to him, and the latter also nodded, and then immediately went to deal with the matter of conducting the next research.