I roll a fairy in the world

Chapter 74
The sound stone itself is not aggressive, but if there is a sound around it, it will be refracted by the sound stone.

One or two pieces will definitely not have any effect, the problem is that this is a sound stone mine.

A small sound can also become an extremely powerful attack through continuous refraction and superposition.

Iron-eating spiders have lived here since they were young, so of course they know the characteristics of sound stones. They usually don't make any sound, but Yun Lan is different. This is her first time here.

Although she has more knowledge about these materials in her memory, it is only limited to the characteristics and functions of the materials, and she has no experience about its mineral deposits, so she was accidentally recruited.

Fortunately, it was just the sound of footsteps instead of making other loud noises. Yun Lan concentrated her spiritual power in her brain, and the cool ice attribute spiritual power quickly woke her up.

This time Yunlan didn't dare to be careless, and restrained her steps, and sure enough, she didn't encounter the attack just now.

Continue to walk along this passage, and the stone wall is more and more white, and it is still glowing with silver light, indicating that the quality of the sound stone inside is better.

After walking for about half a stick of incense, Yun Lan's eyes suddenly opened up, and she came to an empty cave.

The cave is full of spider silk, and some unhatched eggs are piled up in twos and threes on the side. It is unknown whether they are dead or alive, but they are one step behind the other brothers and sisters.

Yun Lan walked through a passage, and there was another more spacious passage in the cave, which should be the way for the female iron-eating spider to enter and exit.

Lay out the formations of restraint and defense in these two passages, as long as there are living creatures coming in, Yun Lan will know.

Looking at those piles of eggs, they were all eggs laid by fourth-order monsters, whether they were alive or dead, they were all extremely valuable.

If it is alive, it can be sold to others as a spirit beast; if it is dead, the egg is also rich in spiritual power. Eating it is of great help to cultivation, and it is more effective than ordinary spirit beast meat.

Li Luo really wanted a spirit beast, and Yun Lan didn't plan to give her the iron-eating spider.

As the name suggests, iron-eating spiders feed on metal. The higher the grade of metal used for breeding, the stronger the iron-eating spider, and vice versa, the weaker the iron-eating spider.

By eating different types of metals, iron-eating spiders will have corresponding properties.

If Yunlan and the others had met an iron-eating spider whose companion mine was ordinary black iron, how could there be such a difficult battle?

Just a Shen Yuan can solve it directly.

To put it bluntly, this iron-eating spider is a gold-eating beast. Only those with strong backgrounds can afford it. They can choose different metals to feed the iron-eating spider according to their own needs. Feeding ordinary metals is a waste.

Li Luo obviously does not have such conditions. Even if Yun Lan can help now, she cannot stay by Li Luo's side all the time, and she has to let Li Luo do it by herself in the future.

And... this big spider obviously doesn't fit the little girl's aesthetics.

If I remember correctly, Liluo's favorite animal is the rabbit.

Yun Lan donated the rabbit mask that Master bought for her to Li Hou, and she put it next to her pillow for a month before she would fall asleep.

The storage bag and the storage ring cannot hold live animals, so Yun Lan can only put the spider eggs into the spirit beast bag.

Low-level spirit beast bags are not expensive, so Yun Lan prepared three, just for Li Luo to catch one and bring it back if there is a suitable monster during training.

As a result, it was used when meeting shadow mice and iron-eating spiders.

After collecting the spider eggs, Yun Lan observed the mineral deposits around them.

Iron-eating spiders feed on mineral deposits. Most of the sound stones in this sound stone mine have been dug out and piled up in the nest, saving Yun Lan's effort.

A large hole was dug into one side of the cave, and the inside was tightly sealed with spider webs.

Yun Lan directly burned the spider webs with Suzaku Feather, revealing a large piece of silver-white ore inside.

Part of the ore was still in the ground, and the exposed part was pitted and pitted.

If there is no accident, this is the best quality piece in this sound stone mine, and the surrounding sound stones are also born around it. In order to monopolize this best quality stone, the iron-eating spider used spider silk to wrap It's sealed.

Although the sound stones are good things, Yun Lan doesn't plan to take away all the sound stones like she did when she dug up the spirit stones before, just take the ones dug out by the iron-eating spiders.

The level of this kind of thing is not high, but the quantity is rare, which makes its price gradually rise.

Yun Lan first put away the ores dug up by the iron-eating spiders, and then came to the largest and best quality sound stone.

The top-quality sound stones have stronger sound amplification, so you must be very careful when collecting them, not to make sounds, otherwise diggers will be easily affected by it.

Whether there is sound in mining depends on the hardness of the soil and stones around the ore and the cultivation level of the person who mines.

If, like the spirit stone mine before, the walls of the mine were harder than low-grade magical artifacts, it would be basically impossible to dig out such a large piece of ore silently.

This time, Yun Lan didn't bother to use spells, so she directly took out the dragon's rhinoceros horn, and used her spiritual power to protect her ears.

Although the sound stone can affect the monk's mind, it is passively issued after all, and it is far different from the power of active spells.

As long as you are prepared, even if this piece is a top-quality sound stone, you can greatly reduce its influence on yourself.

The dragon rhinoceros horn made contact with the soil on the ground, and it penetrated easily. It was very silky and there was no sound at all.

That's it!
The horns of the dragon rhinoceros are already big, and they can take away a lot of dirt and gravel at once. Yunlan catches them with spiritual energy, and puts them gently next to them, without making too much noise from the beginning to the end. The increase does not have much power.

Putting away the large piece of sound stone, the treasures in the iron-eating spider's lair were swept away by Yun Lan.

The two roads leading to the outside world have already been laid out by Yunlan. Anyway, she is not in a hurry now, so she simply took out the things she got recently to study.

These are Yun Lan's new trump cards. It seems that they may not be able to help her in battle, but they may be life-saving at critical moments.

Among other things, Guanglong rhinoceros horn can be used as a weapon at critical moments.

If Yun Lan knew that the dragon rhinoceros horn could easily break through its defenses when fighting the iron-eating spider, and the dragon rhinoceros breath above could deter it, would she have suffered such serious injuries?
In the face of a mid-to-high-level monster that has given birth to intelligence, although the opponent will not be directly suppressed by it like the iron-eating spider, the sudden appearance of the breath can also distract it, so Yun Lan won a chance, whether it is Escape or attack will change the existing situation.

The first one to be taken out was the Celestial Star Lotus, and Yun Lan put it on the far side.

If she eats this thing directly, she is [-]% sure to break through to the Nascent Soul stage.

But her current cultivation base is improving so fast, breaking through from the early stage of Jindan to the early stage of Yuanying in just one month, even she herself feels unreal.

At the beginning, the master was worried that her cultivation base would increase too fast and her mood would be unstable, so he suppressed her for two years. After she was 15 years old, her cultivation base could not be suppressed, so she broke through to the golden core stage.

Now that Master is not around, Yun Lan does not dare to increase her cultivation speed too fast.

Even though there are many geniuses in the world of comprehension, Yun Lan has never heard of anyone like herself who, without much cultivation resources, drew energy into the body at the age of six, established the foundation at the age of eight, and reached the peak of the foundation at the age of 13.

Only she and her master Mingxuzi knew about this matter, after all Ruoxufeng was the only ones like them, and the rest of the sect only regarded her as a genius.

For a sect that is gradually declining like theirs, if someone takes in a disciple of Tianlinggen, it is normal to spend all their resources on the other party.

Even though it took Yun Lan six years from entraining Qi into the body to reaching the peak of the Foundation Establishment stage, the speed of cultivation is related to one's comprehension and the effort put into it.

Especially children, who are ignorant when they first come into practice, need to be taught word by word by the master.

Yun Lan is fine, Ming Zhao and Ming Ye were extremely playful when they were so old.

After Yun Lan gave them both of her cultivation resources, it was already pretty good to be able to cultivate to the middle stage of foundation establishment at the age of 13.

At present, Yunlan is not ready to break through to the Nascent Soul stage, and for the spirit grass, of course, it must be refined into a pill so that it will not lose its medicinal properties.

If possible, she still wants to refine it into a elixir.

Didn't you get a medicine cauldron before?

It's almost on fire now.

Wait, there seems to be a ground fire somewhere in the Yifu... Forget it, that's too dangerous, and there are many powerful monsters on the way, so she should just wander around the area of ​​the fourth-order monsters.

(End of this chapter)