The next moment, Fang Wei's system panel appeared in front of him.

"I really want to give it a try! But the energy points sent by the system have been spent, and I don't know how to earn energy points!"

Seeing that the energy value on the system panel was 0, Fang Wei was unable to do it even if he wanted to try to upgrade.

What bothered him even more was that he didn't know how to obtain energy points, and there was no explanation for this in the system.

"Ding! The spirit stones on the host can be exchanged for 1 energy point, whether to exchange them!"

But Fang Wei didn't expect that his thoughts flashed through his mind, and the next moment, a system prompt sound came from his mind.

"Yeah? I'm lucky now? Whatever is missing is what you want!"

This news made Fang Wei overjoyed, and he couldn't help but wonder whether he had embarked on the correct way of time travelers to develop.

"Exchange one spirit stone for 1 energy point! That is to say, 1 energy point is equivalent to a permanent amount of money!"

It is a good thing to know how to exchange energy points, but the exchange items are Fang Wei's most valuable property at present. He had to start seriously thinking that it would not be cost-effective to use spirit stones to exchange energy points.

At present, Yi Guan’s money is definitely a huge sum of money for Fang Wei.

If Bi bought rice, it would be enough for a year for a person to eat. In ancient times, when productivity was extremely low, it was really not easy.

"To be rigorous, if I start formal cultivation, a spirit stone can absorb me for more than ten days, which can increase my cultivation results for more than a month!"

"But the problem is that I am so poor now that Master Zhang is also very short of money. I am afraid that if I want to get the second spirit stone, I don't know how to get the Monkey Year and Horse Month!"

"According to junior sister Baoer herself, it took her eight months to successfully break through the first layer of Qi training, and she also used two spirit stones during this period!"

"In this way, when I was so poor that I could only practice with the spirit stones directly, which would only be a temporary opportunity!"

"And if I use it to improve the level of the breathing rating, it will benefit for life!"

Fang Wei kept comparing the advantages and disadvantages of using spirit stones to practice and upgrade skills in his mind, and soon he had a clear result, which was simply clear at a glance.

"Then, try the upgrade technique and maybe you will gain even more!"

The system pulled him back from the brink of death two days ago. Fang Wei's expectations for the system have been fully raised and hesitated no longer.

"System, I want to exchange spirit stones for energy points!"

"Ding, the host successfully used spirit stones to exchange energy points!"

Soon, the system prompt sounded in my mind.

And Fang Wei's energy value, which was originally 0, has become 1.

"System, I want to upgrade the 'Yunxian Teng Na Jue'."

With a little energy on his side, Fang Wei was confident and immediately issued an order to the system with confidence.

"Ding, the energy point is insufficient, the minimum minimum limit for upgrading the entire "Yunxian Teng Na Jue" is 1,000 points!"

But the next moment, Fang Wei felt like he was hit by a bolt from the blue.

"Damn it, break the system, why didn't you say it earlier!"

Fang Wei wanted to cry but no tears. If this happens, wouldn’t he be in a dilemma?

Now you can't upgrade the breathing skill, and you won't even have the opportunity to practice with spirit stones.

"Item Upgrade Function - Charge energy points according to the item level, preciousness, and different upgrade plans!"

At this time, the instructions for "upgrade items" on the system panel suddenly illuminated.

"So the clown is me!"

Looking at the deliberate explanation, Fang Wei knew that he was trapped in inertial thinking.

The preciousness of the detoxification pill cannot be compared with this "Yunxian Teng Na Jue".

Even if the market price is available, Qingshan Pavilion’s detoxification pill is only one for a while, and the minimum practice method starts with thousands of pens.

Therefore, the starting price of the upgrade of a detoxification pill has an upgrade plan of 1 energy point, but the "Yunxian Teng Na Jue" does not.

"In this way, I want to start practicing and produce the first ray of true energy, and I don't know when it will take to produce the first ray of true energy!"

Fang Wei was immediately depressed. He wanted to do something big, but now he has failed and the difficulty has become a difficult level...

"Wait! If the pill is to take effect, you must take a complete pill, but my "Yunxian Teng Na Skill" can be practiced in layers. Can you upgrade it separately?"

Fang Wei was in sorrow, and suddenly, blessing came to his heart and a flash of inspiration.

With this idea, he asked immediately without any hesitation.

"System, can I just upgrade the introduction to the 'Yunxian Teng Na Jue'?"

"Ding, the middle-grade human-level 'Yunxian Temperament Tribulation' - this is an extremely simple Temperament Tribulation Tribulation. The practitioner's progress is slow, and the upper limit is only at the middle stage of foundation building, and the success rate of foundation building is less than one-tenth."

"Upgrade plan 1: You can use 1 energy point to upgrade the first entry of the 'Yunxian Tengna Jue' and optimize the operation cycle route!"

"Upgrade Plan 2: You can spend 10 energy points to upgrade the first entry-level "Yunxian Teng Na Jue"!"

"Upgrade Plan 3: You can spend 100 points of energy to upgrade the "Yunxian Teng Na Jue" entry-level chapter is the best in human-level style!"

"Upgrade Plan 4..."

"Ah, I'm really a clever person. I can really upgrade it in layers!"

Fang Wei looked at the upgrade plan options given by the system and immediately resurrected with full health. Compared with one thousand points, this one point of disgust is what he can afford at present.

"However, judging from the current system's minimum upgrade index of 1,000 points, the more the breathing decision goes to the next few levels, the more expensive the energy points required for the upgrade should be!"

"Don't worry, let's walk the road in front of you first, and the boat will naturally straighten when it reaches the bridge."

Fang Wei immediately abandoned the distracting thoughts and spoke to the system immediately.

"System, I chose the first plan!"

"Ding, the host chooses an upgrade plan 1 and consumes 1 energy point!"

"The entry-level chapter of the 'Yunxian Teng Na Na Jue' has been upgraded successfully!"

As the sound came from his mind, the next moment, Fang Wei couldn't wait to reopen the introductory chapter of the breathing decision in his hand.

"I'll go, this system is amazing! These 1 energy points are worth spending!"

When Fang Wei buried his head in the introduction to the upgraded "Yunxian Temperament Jue", his eyes lit up instantly and he kept saying praise.

At this time, the Zhoutian route of the introductory chapter of the breathing and nasal fiduciary was missing two acupoints, and the operation route was shortened by one third.

This also means that when Fang Wei runs the Zhoutian, he can save one-third of his time than he originally did. You must know that this is permanently effective.

Of course, the benefits of upgrading are more than that.

In the introduction to the "Yunxian Temperament Jue" chapter, there were few annotations, and there were only two difficult tips to make simple annotations. For Fang Wei, it was actually better than nothing.

However, after upgrading, not only are all the tips that need to be passed added, but they are also extremely detailed. Now it feels like a kindergarten teacher in his previous life teaching children step by step.

In this way, if Fang Wei cannot get started quickly, he can hit him to death and why would he cultivate immortality?

"No, I'm going to start practicing now!"

After reading all the annotations carefully several times, Fang Wei felt as if she was enlightened and could no longer bear it, so she began to practice cross-legged.
Chapter completed!