124 decided

Lu Yu nodded, without any dissatisfaction, there were nearly a hundred kinds of spiritual materials in the jade slip, and it was not easy to find most of them, as for the remaining three spiritual materials, Lu Yu had to look for them slowly!

"In that case, then Daoist friend wait a minute!"

Li Daoyou turned around and left the secret room as he spoke, and walked over again after a while, holding a storage bag in his hand and handing it to Lu Yu. Lu Yu took the storage bag, and only after reading it did he show a smile.

"There are a total of 23,000 spirit stones, and Lu Daoyou can give 20,000. ”

Lu Yu didn't have a lot of the three thousand spirit stones, and after taking out a few treasures, he offset most of them and then paid for the spirit stones, and then left quietly. Three hours later, Lu Yu returned to his cave house a little depressed.

"Uncle Zigu is no longer the original Zigu, after advancing to the foundation building period, he and I are not all the way, and Lin Wuzhi and they are not there, they went to perform their own tasks, it is really a coincidence. Lu Yu originally wanted to chat with Lin Wuzhi and Li Yueyi, but both of them left to carry out tasks, and Lu Yu had no friends, so he was at ease to cultivate in the cave.

A month later.

Whoa!

An earthy yellow flame flickered in the air, this was the fireball technique of Lu Yu's mana condensation, which was used to refine and fuse some spiritual materials.

After obtaining the refining method of the Heaven Devouring Demon Jar, Lu Yu was thinking about refining this Demon Jar, and the prohibitions on it had been clarified in the previous cultivation, and nothing was missing. On the contrary, the refining process is very troublesome, not counting the three spiritual materials for the time being, just the materials in his hands, Lu Yu has nearly four hundred kinds.

Most of these materials are obtained from Wei Wuliang's storage bag, Wei Wuliang's refining spirit weapon-level Heaven Devouring Demon Jar naturally has a lot of spiritual materials, most of which can be used directly, and a small number of the remaining ones are not a troublesome matter, and they have also been collected, and the only three spiritual materials that are missing are those that have not been acquired.

Except for those three spiritual materials, Lu Yu didn't encounter any trouble.

It's just that there is still a lot of preparation to refine the Heaven Devouring Demon Jar, and nearly four hundred kinds of spiritual materials have to be condensed one by one, and in the end, there are thirteen spiritual materials left as preparations. This is still Lu Yu has obtained some rare spiritual materials, such as the bones of demon beasts with spatial attributes, peculiar melting spirit wood, etc., these rare spiritual materials are scarce, even if Lu Yu wants to find them, he can't find them, but fortunately, Wei Wuliang's previous preparations are relatively sufficient.

Three days later, Lu Yu finished the preparations, nearly 400 spiritual materials were condensed into fifteen spiritual materials, and after all the spiritual materials were in hand, he began to refine the Heaven Devouring Demon Jar.

"The remaining three spiritual materials are a little troublesome, I'm afraid that the five spirit Xuanyu is not easy to find, I can only talk about it later, now let's find the root of the green paulownia wood first, the extremely cold and dark water should be able to buy it if there is a chance." Lu Yu muttered to himself.

Half an hour later, Lu Yu took a jade slip, left Wanmu Mountain, and flew towards Qingtong Mountain.

Although the roots of the green paulownia tree are scarce, they are not a cherished spiritual material. For example, this thing can be found on Qingtong Mountain.

Qingtong Mountain is a group of mountains in the depths of the 100,000 mountains, and there are many cherished spiritual materials in these mountains, but it is an extremely important source of spiritual materials.

Under normal circumstances, the three major sects entered it to pick spiritual materials, but after the Xuan Demon Sect invaded the Qin State, this Qingtong Mountain was also occupied by the disciples of the Xuan Demon Sect.

However, it is not appropriate to say that it is occupied, because Qingtong Mountain is dense and thick, stretching for hundreds of miles, which emits white mist, and the divine sense is greatly restricted.

Normally, this Qingtong Mountain is very quiet.

Because there is an inexplicable danger in the depths of this Qingtong Mountain, and the spiritual materials produced are mainly the flowers of Qingtong wood and the fruit of Qingtong wood, which are relatively rare and not precious. However, later, the monks of the Xuan Demon Sect in the foundation building period seemed to have found the treasure in it and came in a big way, so the monks of the foundation building period of the three major sects also came to attack, and later this place became the place where the monks of the foundation building period fought in the battle.

Half a month later, Lu Yu slowly approached Qingtong Mountain.

It's just that far away, Lu Yu felt the horror of this Qingtong Mountain, because Qingtong Mountain was a hundred miles away, and it turned out to be a sparse wilderness, similar to a desert, and it wasn't until it was a little farther away that the lush trees in the 100,000 mountains appeared again.

This feature is too prominent, and Lu Yu knows it from a long distance.

"It seems that this Qingtong Mountain also has some hidden place, otherwise it would not have formed such a strange scene, I am afraid that it has extracted the aura of living beings within a radius of dozens of miles, it is really terrifying. ”

Lu Yu thought about it in his heart, and he was a little more vigilant in his heart.

The world, there are no wonders, although this Qingtong Mountain is peculiar, but it is nothing, after all, like Wanjun Mountain, Huanglong Mountain, etc., there is no problem in finding dozens of places among the 100,000 mountains in these strange places, as for what the reason is, there is no way to investigate.

After passing through the desert wilderness, Lu Yu quietly entered the area of Qingtong Mountain, and after stepping into Qingtong Mountain, Lu Yu took a deep breath, without hesitation, his body was integrated into the earth.

Melt the earth!

There are monks in this place, and Lu Yu doesn't dare to be careless.

With the help of the Melting Earth Escape Method, Lu Yu walked underground at will, without encountering a trace of obstacles, at this time, Lu Yu's advantage of cultivating the Endless Immortal River Technique was reflected, although Lu Yu's Melting Earth Escape Method was powerful before, he did not dare to use it for a long time, because the spiritual power consumed by casting the Melting Earth Escape Method was also extremely terrifying.

In the past, the cultivation of the seventh layer of Qi cultivation would consume all the spiritual power if he traveled at full speed for half an hour, but now after the progress of the Earth Melting Method, he did not consume much spiritual power in his body at all.

Lu Yu's spiritual power is like a long river of stars, consuming only one scoop at a time, this consumption is insignificant for the long river of stars, and it can last for a long time.

Of course, this also has a flaw, that is, ordinary pills and the like basically have no effect on Lu Yu, just like He Buyu, ordinary pills will not be taken, only the legendary top-grade pills and top-grade pills are of little use, so Lu Yu, like He Buyu, can only cultivate slowly.

This is also the reason why Lu Yu is in a hurry to refine the Heaven Devouring Demon Jar, without the Heaven Devouring Demon Jar refining spiritual materials, Lu Yu's future cultivation speed is simply unimaginable.

It is very likely that you will not advance to the foundation building period for the rest of your life.

Walking rapidly underground, Lu Yu felt a little surprised, because all the trees in the underground were connected together, as if they were branches with a separate root system, and then stretched out of the ground and spread around, forming an endless jungle.

"This green paulownia tree with a radius of 100 miles can't be a tree, right?"

A terrible thought flashed in Lu Yu's heart, and then he shook his head, so many green paulownia trees within a radius of a hundred miles must not be a tree, otherwise this tree would have become a demon a long time ago, and it is definitely a peerless demon.

ps: I have a cold, and the manuscript has been sent, so uncomfortable!