After Liu Ruxue completed the breakthrough, Annihilation also kept his promise and taught Liu Ruxue all the techniques of big killing, Wu Aotian didn't know much about the art of big killing, but from the changes in Liu Ruxue's breath before and after, it can also be judged that Liu Ruxue has made great progress, and this progress is not reflected in the level of strength, but in the real battle, the real combat effectiveness.

When Liu Ruxue was practicing, Wu Aotian and the others were not idle, they were also busy with their own cultivation, and Wu Aotian also asked the Destroying Heaven about the use of the Blue Soul Bead, according to the Destroying Heaven account, this Blue Soul Bead can not only help the Demon Beast change its physique and improve its strength, but also has a better effect on people, because this Blue Soul Bead was originally refined for people to take.

Wu Aotian was suddenly a little surprised, and began to ask about the production method of this Blue Soul Bead, the production materials, etc., he thought that if he could make it, wouldn't he and the others have another elixir that could improve their strength?

But Destroying Heaven's answer made Wu Aotian suddenly die, because some of the materials of the demonic beasts were not available now, especially the two of them, the Earth Bone Dragon and the Stone Cone Demon Beast, these two demonic beasts seemed to be extinct, at least I didn't hear anyone say where they were.

Just when Wu Aotian was already dead, Dong Yuanyuan next to him put forward an idea: "Most of the materials in this Danfang can be found, only the Earth Bone Dragon and the Stone Cone Demon Beast are difficult to find, because these two kinds of demonic beasts are living in the ancient era, and they seem to be extinct at this time, but isn't there still a place where there may be those demonic beasts of the ancient era?"

Wu Aotian was stunned for a moment, and immediately understood what Dong Yuanyuan was referring to: "You mean the Ancient Wilderness?"

Dong Yuanyuan nodded, she also heard the news from Wu Aotian's mouth, but she remembered it in her heart, and now that she thought of this, she immediately mentioned it.

"That's right, if you can find the Earth Bone Dragon and the Stone Cone Demon Beast in the Ancient Wilderness, then wouldn't you be able to refine the Blue Soul Pill?"

"Destroying the sky, if you find all these materials, do you know the refining method?"

Annihilation replied affirmatively: "The refining method of the Blue Soul Bead is not complicated, on the contrary, it is quite simple, the main thing is the preparation of materials, you must know that the Blue Soul Bead was not a good pill in our time, it can only be regarded as a relatively ordinary thing to improve strength, but I learned the current situation from your mouth, and now it seems that there is a very short supply of pills to improve strength......"

Wu Aotian sighed and said: "It's not just a scarcity, it's just nothing, there is almost nothing that can make people eat and directly improve their strength, if those good things that can improve their strength in ancient times can be preserved, it will be amazing......"

Annihilation immediately poured a scoop of cold water on Wu Aotian: "You just dream, not to mention that these things are estimated to have disappeared long ago, even if they really exist, do you think those things can be refined from any material?" Now that the materials are so scarce, even things like the Blue Soul Bead can't be refined, let alone those more high-end ones......

Wu Aotian's hopes were shattered, and he was also a little disappointed, but he quickly returned to normal, and said with a smile: "That's right, I'm thinking too much, if all the benefits are taken up by me, then wouldn't the others be envious, jealous and hateful, and shout and go to hit the wall?"

Wu Aotian took the lead in taking a blue soul bead, this blue soul bead looked very hard, but when it entered his mouth, it quickly softened, and finally turned into a mouthful of fragrant liquid and slid into his stomach.

The cool liquid entered the stomach, and soon became warm, spreading to the limbs, Wu Aotian felt as if he was soaking in a hot spring, and the pores all over his body seemed to be full of warmth.

Wu Aotian guided this warm heat flow to swim around on his body, and finally returned to the spiritual sea.

Completely absorbing the medicinal power of this Blue Soul Bead, Wu Aotian took three days, and after three days, Wu Aotian opened his eyes refreshedly, although he still did not advance, but Wu Aotian still clearly felt that his strength had improved to a certain extent, and this progress was very clear and could be felt, which showed that this Blue Soul Bead was very effective.

Wu Aotian divided the remaining six to several other people, one for each person, there is a benefit, everyone shares it together, Wu Aotian has always done a good job in this regard, he will never treat his friends badly.

Wu Aotian has grown from a waste person who is nothing, to today, in the early stage, these friends are helping him, but he is soon like a latent dragon, directly flying into the sky, but taking care of these friends, for him, friends are very important, and whether it is an elixir, an elixir, or a magic crystal, they are all things outside the body, which cannot be compared, perhaps it is precisely because of his mentality, this attitude, that he has a strong personal charm, everyone who comes into contact with Wu Aotian, who becomes his friend, is willing to open his heart to fellowship with him, and even willing to stay by his side, and he is brave to face difficulties together。

While waiting for Liu Ruxue, Wu Aotian began to clean up the things that were brought out of the Heavenly Demon Gate, and if he didn't know him, he asked Destroying Heaven, but Destroying Heaven knew all about these things, and pointed out them all one by one.

Annihilation has been staying in the Eight Desolations Gathering Spirit Ding for a while, and he naturally knows the magic of the Eight Desolations Gathering Spirit Ding, especially the absorption of spiritual energy, which is very tempting, and he also understands that the relationship between Qiu and Wu Aotian seems to be extraordinary, because he is the first to appear by Wu Aotian's side, and even when Wu Aotian is in danger, he will also appear to protect Wu Aotian, just like the scene when he subdued the Fire God.

Wu Aotian did not hide these things from Annihilation, so Annihilation also learned how the Fire God became an immortal spirit weapon, and also learned why Lily stayed by his side, after Annihilation learned all this, he felt that Wu Aotian was a good person, although there was no further expression, but Annihilation did not put forward the idea of leaving.

For this result, Wu Aotian is already secretly having fun, as long as you don't leave, as long as you are still around, it is enough, hey, if you are really in danger, are you embarrassed to watch from the side and not make a move at all?

Wu Aotian and Qiu also had a quiet conversation, in terms of absorbing aura, the same treatment for the destruction of the sky, the destruction of the sky did not refuse, in fact, the strength of the immortal spirit weapon is directly related to the power of the immortal spirit weapon, and the destruction of the sky and Lily have reached a bottleneck, which is equivalent to the great consummation state of the human heavenly spirit, and can no longer break through.

In such a state, they are naturally not the opponents of the powerhouses of the Phantom Spirit Realm, and because of this, when the Heaven Destroying was forcibly enslaved by the master of the Heavenly Demon Gate, there was no way to resist at all, whether it was Lily, or the Fire God, or the Heaven Destroyer, they were all thinking about making another breakthrough, if they could make another breakthrough, then their strength would increase significantly, which was equivalent to the spiritual cultivator Cong Tianling Daquan advancing to the Phantom Spirit Realm.

Lily, Annihilation and Vulcan, all three want to break through, they all want to evolve, but the three of them choose different directions, the Extinction of Heaven and the Fire God want a breakthrough in their strength, even after the breakthrough, they are still immortal spirit weapons, but Lily's choice is an unimaginable evolution, that is, with the help of Shengyuan Ice Crystal to break through the evolution, after completing the evolution, she can break away from the Tower of Heavenly Fire and become a human being.

In addition to cleaning up those things, Wu Aotian also selectively read the books brought out, there are many records of formations or pills in ancient times in these books, and the effects are very powerful, but as the Heaven Destroyer said, time has passed too long, and many of these materials have become extinct and can no longer be produced.

In the book, there is also a part of the record of the world situation at that time, even including the geographical situation at that time, the distribution of forces, the distribution of sects, the level of strength, etc., Wu Aotian is very interested in this, and carefully study it, although these may have become history, but it is also a very interesting thing to understand a history that has been forgotten by mankind, which is like archaeology, digging up things that others don't know.

Wu Aotian and the others were absorbing the medicinal power of the Blue Soul Bead, or when Wu Aotian was reading those books, the outliers in Wu Aotian and his party, that is, Ding Ding, were also reading, maybe this was the only thing she liked to do, after all, cultivation didn't seem to have anything to do with her at all, Wu Aotian and the others also followed her, anyway, everyone was used to her like this.

However, when Ding Ding saw those records of various things in ancient times, the expression on his face became quite strange, and even his expression became a little excited, but Wu Aotian and the others were all busy with their own affairs and did not notice this.

Ding Ding begged those books from Wu Aotian, reading them slowly one by one, sometimes confused, sometimes surprised, sometimes revealing thoughts, if anyone finds this, they must be able to see what Ding Ding must have found from these books.

It's a pity that no one found out.

Wu Aotian calculated the time, it was very close to the time of the competition meeting held between the three major empires of the continent, and it was almost time to see Liu Ruxue learning the art of big killing, Wu Aotian made the decision to return to Tianxin Palace, as for the ancient wilderness, he had to wait for the end of this competition before going.

After Wu Aotian and the others returned to Tianxin Palace, Wu Aotian went to visit her in Shuiyue Xiaozhu, where Mei Xuemeng was, and watched Wu Aotian and the others return, Mei Xuemeng smiled: "I was saying that the time for the competition meeting is almost up, why haven't you come back yet, this is just right, get ready, in a few days, we will set off." ”

Wu Aotian naturally has no opinion, at this time, although he is still in the Heavenly Spirit Triple Realm, but the size of the spirit crystal is not inferior to the powerhouse of the Heavenly Spirit Quadruple Realm of others, not to mention that he also has a phantom array, with the help of the aura increase of the Eight Desolations Gathering Spirit Ding, even if he is a strong man in the Heavenly Spirit Fivefold Realm, he also has the strength to fight, what is he afraid of?