However, Yan Jingtian did not see the excitement of his hope on Luo Xiao's face, but received a faint divine thought from Luo Xiao: "The immortal mirror needs to be nourished by the immortals, I'm afraid you need it, right?"

Yan Jingtian Shen Nian conveyed a smile: "You think too much this time." I do need immortal energy, but you are not even a cultivator now, and you are far from having this ability. I only need you to do what you can do, and if you are beyond your ability, you can't do it. ”

Luo Xiao looked at the emptiness with realization: "You mean ......?"

"That's right, it's the Qi of the Upper Clearing, the Immortal Mirror needs it, and I need it too. Without the qi of the supernatant, the immortal mirror will eventually fall silent, no different from the stubborn stone, and without the qi of the supernatant, my soul body will not be nourished, even if it is tens of millions of years, it will be difficult to recover. ”

Luo Xiao's eyes sharpened: "You want to recover as soon as possible?"

Yan Jingtian was connected to Luo Xiao's divine thoughts, and immediately knew what he was worried about, and immediately said solemnly: "Don't worry, if my soul is reshaped, I will never take away from you again, I can swear by the Great Dao!"

The oath of the Great Dao, Luo Xiao has heard of it, it is said to be the heaviest oath of the cultivator, swear by the heart of the Dao, once violated, the heart of the Dao will plant demons, and it will be difficult and dangerous to be promoted in the future, and it is very easy to fail, and the form and spirit will be destroyed.

For a person like Yan Jingtian who is obsessed with soaring, the oath of the Great Dao will never be violated, otherwise it is tantamount to self-extinction.

After Yan Jingtian made an oath with his divine soul, Luo Xiao finally lifted his high vigilance against Yan Jingtian, although it was far from trust, but at least he could communicate openly and honestly.

"I have two questions. Luo Xiao raised two fingers, and his divine thoughts teleported, "First, how much Shangqing Qi do you need with the Immortal Mirror? Second, this stone gate can only be opened by the True Yuan of the cultivator, I am only at the ninth order now, I don't know what year and month it will take to reach the Psychic Realm, if the Shangqing Qi is exhausted before this, what should I do?"

This is the first time since the exchange between the two, Luo Xiao has considered it from Yan Jingtian's standpoint, Yan Jingtian expressed his satisfaction, and replied with a smile: "How much supernatant qi do I need with the Immortal Mirror? Don't look at this cave sky is full of pure qi, in fact, it is enough for the fairy mirror to absorb a month, plus the needs of you and me, as well as the spiritual plants and spirit stones you planted in the cave sky, the amount of absorption is also a lot, about ten days and a half months. ”

Luo Xiao scratched his head and was speechless.

"As for the second question, haven't you noticed that your Yuan Force has changed?"

Luo Xiao glared in horror: "How do you know?"

Yan Jingtian smiled bitterly: "Don't worry, I can't see it, and I can't feel it—if my soul is intact, this is an easy thing, but right now, my soul is seriously damaged, and I can only barely maintain it." To be honest with you, when the cooperation between you and me is finalized, I will fall into a long sleep, and it is better not to wake me up if there is no important matter. ”

Hearing Yan Jingtian say this, Luo Xiao breathed a sigh of relief in his heart, fortunately, he is still in charge of this territory.

Laugh at!

A translucent Yuan Force ball poured out of Luo Xiao's hand, and as the palm floated, the ball exuded a powerful aura that he had never felt before. Luo Xiao also looked surprised and delighted, stared at the Yuan Force Ball, and muttered, "This mutated Yuan Force is quite similar to the True Yuan......

"It's not just the image, this is the true element. ”

Yan shocked the sky, and Luo Xiaolei was dumbfounded, and the Yuan Force Ball in his hand was out of control and annihilated.

"Zhen, Zhenyuan, you're not kidding, are you?"

"That's right, normally speaking, only by cultivating the spiritual root will the true yuan be generated. Yours is only the Yuan Core, it is said that there is only Yuan Force, but your Yuan Core has been washed by the supernatant gas, and the Yuan force has been refined by the supernatant qi, and it already has the true element quality. The only difference between you and a cultivator is that you don't have a spiritual root, you can't store the true element, once you reach the outside world, the power of the true yuan in the yuan core will slowly escape, and it is still the yuan power. ”

No matter what Yan Jingtian's character is, whether he is good or evil, at least in terms of martial arts and cultivation, he is definitely the authority among the authorities, for his judgment and conclusion, Luo Xiao has no doubts, and there is no need to doubt it, because as long as he goes out, he can verify it.

It was really a big up-and-down, and the joy didn't take half an hour.

Luo Xiao asked helplessly: "If I go out to the outside world, how long can I keep this true yuan?"

Luo Xiao's situation, even if it is a top power in the domain realm like Yan Jingtian, he has never heard of it before, let alone seen it—in the entire domain realm, who can use a quasi-immortal qi like Shangqing Qi to cultivate? Therefore, Yan Jingtian can only analyze and judge with his rich experience: "If you don't do it, you can store it for about two or three hours, no more than five hours at most." ”

Luo Xiao rolled his eyes: "Nonsense, I don't care how long he can store it if I don't do it, what I want is how long I can use it...... Forget it, you can't estimate this, no matter how powerful you are. ”

Yan Jingtian naturally didn't respond, because he really couldn't estimate that who could say for sure about the battle?

Well, at least I'm half a cultivator.

Luo Xiao could only comfort himself like this, and then condensed a ball of True Yuan again—well, this time it can be called "True Yuan Ball".

Luo Xiao stared at this ball the size of a sea bowl, not knowing how his True Yuan ball compared to Gong Aobai's. The power of Gong Aobai's blow that day, he still remembered it vividly, and when he thought that he could also have such a means, his eyes were burning for a while.

"Okay boy, don't get scared, try it. ”

Yan's shocking divine thought came, which made Luo Xiao blush, pressed his heart, and raised his hand to throw the True Yuan Ball at the stone gate.

True Yuan pressure was injected into the defect of the stone gate, and in Luo Xiao's surprised gaze, the stone gate was reconnected and unblocked, followed by the exciting sound of the stone gate vibrating.

Luo Xiao was overjoyed, Yan Jingtian didn't lie to him, it was really the power of the true yuan, and now it didn't need to reach the psychic realm to open it!

This time, under Yan Jingtian's guidance, there was no need to connect with the fairy mirror, and directly absorb the qi of the upper Qing - originally, Yan Jingtian didn't expect that there was such an unexpected immortal weapon as the fairy mirror, and when his shadow fairy stone space was refined, there was a back door connected to the fairy stone.

When Luo Xiao pressed Yan Jingtian's instructions, in the void of the stone gate, he drew a strange talisman with the power of the true yuan, and then embedded two high-grade spirit stones to activate the magic circle, the magic rune shone brightly, and the void wall membrane seemed to be shaken, and a faint breath escaped from the center of the talisman.

Luo Xiao only sniffed, and suddenly felt that the whole person was physically and mentally refreshed, his body was a little lighter, and even the yuan core seemed to be more condensed.

Sure enough, it's pure supernatant qi!

Yan's shocking divine thought sounded in his mind: "This spirit absorbing talisman can last for half a day, compared to the immortal mirror absorption, the talisman is much slower and lighter, but the talisman can be absorbed at any time, as long as you have enough spirit stones, you can absorb it as long as you want." ”

Luo Xiao had a bitter face: "The problem is that I don't have so many spirit stones." ”

Once the spirit stones are absorbed, they will turn into powder, and there are only about a dozen high-grade spirit stones in the cave, which is not enough to make a few talismans.

Yan Jingtian sighed: "I think that back then, I was invited by the major sects to open the altar to preach the Fa, and what I said was all small words and subtle avenues, but I couldn't imagine that after 10,000 years, I would give you such a kid who doesn't understand fart to be literate...... Alas!"

Luo Xiao was too lazy to respond, and he liked to say it or not.

In the end, it was a matter of life and death, Yan Jingtian had to pinch his nose to clean the country boy's literacy: "Do you know the best spirit stone? Well, that's right, it is a spirit stone that is one level higher than the top grade." When the spirit stone is of the highest quality, even if the spiritual energy is exhausted, it will not be broken, but will become the most suitable for storing the elixir of the spirit jade. This jade can absorb the aura of heaven and earth by itself, and when the time comes, only two top-grade spirit stones are needed, and it can be recycled indefinitely. Got it?"

Luo Xiao nodded, and then shook his head again: "It's a pity that I don't even have a top-grade spirit stone." ”

Yan Jingtian wanted to jump out of the fairy mirror and chisel Luo Xiao burst into a shudder: "This cave heavenly spiritual energy has been upgraded to the supernatant qi, at most three or five years, these high-grade spirit stones can reach the best quality." ”

"Okay, three or five years, you can save some money. Luo Xiao's gaze moved to the seal of the True Yuan that was constantly escaping and shrinking at the gap in the stone gate, and he was puzzled, "Why do you want to make a gap, isn't this looking for trouble for yourself?"

Yan Jingtian didn't answer and asked: "If this stone door is only open and not closed, what do you think will happen?"

Luo Xiao was stunned, he really hadn't thought about this problem.

It is only open and not closed, and outside the door is an endless void, separated from the immortal stone by a layer of space wall membrane that is infinitely close and infinitely far away...... Doesn't seem like anything, right?

Luo Xiao thought about it for a long time, and finally gave an answer that almost shocked Yan: "Will it fall?"