After settling down in Jiantian City, Fang Xing thought that Ou Guangzhi would contact him soon.

After all, the introduction to the surrounding area of ​​Zhitian City is just an accompanying account.

Whether it is doing business or doing other things, Tiancheng itself is the core.

Just like bandits burning, killing, looting outside, but if they want to sell stolen goods, they will eventually transport the stolen goods to the black market in the city.

Without the Tianshi City itself, the surrounding area is just a desolate Gobi Desert, and there is no much value at all.

However, what surprised Fang Xing was.

Since coming to Jiantian City, Ou Guangzhi has not contacted himself.

As time passed, the other party seemed to have forgotten the guide Fang Xing.

Fang Xing had no objection to this situation.

Anyway, once the wizard task lasts for a while, the task here will be automatically completed and you will be happy to be free.

Fang Xing looked at the communicator display, and there were three days left to count down the task.

Fang Xing estimated that there were only three days left, and it was unlikely that Ou Guangzhi would find him.

Instead of waiting for the other party to reply, it is better to do your own thing.

After all, Fang Xing and Tang Xiaofeng have important things to do when they come back this time.

That's right, that's the advanced Qi Refining Stage.

Fang Xing felt that he could now start preparing what he needed to advance.

Among them, the most important one is spiritual fibers.

Fang Xing and Tang Xiaofeng came directly to the place in Jiantian City that specializes in selling spiritual fibers.

Spiritual fibers are the same as prosthetic bodies. Generally speaking, no one will buy them on the black market.

The prosthetic body is troublesome because it is difficult to debug, so it is very likely that it can be bought inappropriate ones.

However, spiritual fibers are not sold in the black market.

If you want to buy spiritual fibers, you can only go to regular stores in the city.

The price of spiritual fibers in Yongdong City cannot be suppressed.

In addition to the scarcity of the local area, there are also reasons why the black market cannot intervene.

So, black market trading really makes people hate and love.

After the two arrived at the store, they directly explained the purpose of the store.

As soon as they heard that the two were here to buy spiritual fibers, the store immediately began to introduce them enthusiastically.

"I wonder what type of spiritual fibers are the two customers planning to buy?

To be honest, I have three types of spiritual fibers in my store.

However, because Zhitiancheng only produces one of them locally.

So the prices of the other two are a little higher."

Fang Xing knew that the types of spiritual fibers are divided into three types: Yin and Yang, Yufeng, and Huiming.

The main purpose of spiritual fibers in advance is to bury them in the body and create an internal circulation of spiritual energy for themselves.

Only by having internal circulation like the blood system can the spiritual energy in the body be used more efficiently.

The main purpose of the Qi Refining Period is to improve the monks' mastery of spiritual energy.

There are three types of spiritual fibers, which means that the internal circulation is constructed from different types of spiritual fibers.

The spiritual energy in the body will also be affected by spiritual fibers and will undergo corresponding changes.

The influence brought by the spiritual type is in all aspects. Many factions pay great attention to this aspect, and the Mechanical Sect actually needs to be paid attention to.

After all, controlling and using spiritual energy is an important direction for future cultivation.

Even a faction like the Mechanism Sect that is relatively small in dependent on spiritual energy cannot be avoided. This is completely the general trend.

Of course, the monks of the Mechanism Sect are in this regard.

There is an advantage that other factions cannot compare with, that is, they can replace the spiritual fibers in their bodies at any time.

The Mechanism Sect is one of the most profound factions among many factions.

The cost of replacing the spiritual fibers in the body is naturally the smallest.

Therefore, there is no need for Fang Xing and Tang Xiaofeng to choose deliberately.

No matter what type of spiritual fiber it is, you can use it first, and at worst, you can change it later.

What's more, the two of them are not allowed to be picky and picky by their own financial resources.

Fang Xing had already inquired that the spiritual fibers produced in Jiantiancheng were Huiming.

The two types of spiritual fibers, Yin and Yang and Yufeng, are not produced locally in the Tiancheng City.

Taking Yongdong City as an example, if you don’t produce it, the price will definitely not be cheaper.

Fang Xing asked the shop owner about the price of these two spiritual fibers.

Sure enough, the shop owner casually offered a price that was unacceptable to ordinary people.

In this way, Fang Xing and Tang Xiaofeng no longer have to worry about the choice problem, just use Huiming, a locally produced spiritual fiber.

I want to build a spiritual channel that is like a blood vessel and spreads throughout the body.

The amount of spiritual fiber is definitely indispensable.

The total length of human blood vessels is 96,000 kilometers, which is very exaggerated.

If you follow this length, you may not be able to buy all the spiritual fibers in the entire Zhitian City.

Fortunately, spiritual fibers have growth characteristics.

Using the same type of spiritual energy in the body, it can direct the birth of spiritual fibers, so that it can continuously extend outward.

Therefore, just build a great cycle of spiritual energy in your body.

The remaining capillary cycle can be slowly built using one's own spiritual energy, which is an important cultivation task in the Qi refining stage.

However, even if you build a big cycle, you need a lot of spiritual fibers.

In the end, Fang Xing spent 3,000 good coins to buy enough of the amount needed for advancement.

In addition to other miscellaneous things, Fang Xing conservatively estimated that this advanced Qi Refining Period would require at least 3,500 to 4,000 good coins to handle it.

After this passage, Fang Xing had only more than a thousand good coins left on him and returned to the stage of extreme poverty.

Tang Xiaofeng was even more miserable. Because his prosthesis was taller, he naturally needed more spiritual fibers.

Fang Xing’s spiritual fibers of three thousand good coins are enough, but Tang Xiaofeng needs four thousand good coins.

Faced with this situation, Fang Xing had no good solution.

After all, even if you change the prosthesis, it will not be much cheaper now.

I recall the propaganda advertisements of the military-style faction that I saw in the faction hall.

The monks in the Mechanic Sect in the advertisement are all tall and mighty.

Now Fang Xing really doubts whether the Weiji faction has colluded with the merchants selling spiritual fibers and used this method to kill their own people.

Fang Xing was alert to the consumerism trap here. The more he looked at Tang Xiaofeng, the more he felt that the other person looked like a leek.

However, Tang Xiaofeng, the thick leek, didn't care about these things.

After leaving the house, Tang Xiaofeng was still discussing with Fang Xing with great enthusiasm.

After the advanced Qi Refining Period, how to transform your body into a taller body?

Fang Xing could only sigh that people with simple minds have always been very happy.

Fang Xing knew that Tang Xiaofeng had decided that the nine-headed donkey could not even pull him back, so he simply stopped persuading him.

The two returned to their residence all the way, although Fang Xing really wanted to start advancing directly.

However, considering that the wizard task has not been completed yet.

An unexpected incident occurred. Fang Xing asked Tang Xiaofeng to advance first, while Fang Xing protected him.

After that, Tang Xiaofeng's advancement process went smoothly.

Within a few days, he advanced to the Qi Refining Stage.

At this time, the final time limit for the wizard task has passed and the task is automatically completed.
Chapter completed!