Qifeng Mountain.

After eating this batch of round fruits, Lin Yi closed his eyes and refined.

After a while, his body was full of vigor, and the coercion on his body was more than twice as strong as before.

Lin Yi slowly opened his eyes, perceiving his own realm, revealing a satisfied expression.

Eleven layers of Qi training period.

While the whole world is changing, he is naturally not idle, except for the most basic cultivation every day, it is to eat round fruits to improve his cultivation, eat the Breaking Realm Fruit to break through the realm, and eat white jade flowers to remove drug resistance.

Breaking through to the eleventh layer of the Qi Cultivation Period in such a short period of time, Lin Yi himself felt incredible.

He has cultivated so far, and it has not been half a year to complete the calculation, even in the Great World of Cultivating Immortals, the personal disciples of the top sects have been promoted to the sixth or seventh level of Qi cultivation at most in half a year, but he has been smoothly promoted to the eleventh layer.

At such a speed, it is estimated that cultivators in the outside world would not even dare to think about it.

However, after reaching the tenth level of Qi cultivation, even with the help of the three magical spirit plants, Lin Yi's cultivation speed inevitably slowed down.

Eleven, twelfth, and thirteenth layers, each upper layer, the difficulty of breaking through is the sum of all the previous realms.

Even if some casual cultivators are arrogant and want to try, there is no play, because first, there are no exercises in these extreme realms, and second, there are no massive resources.

Neither is satisfied, how to try.

The disciples of the top great sects, even if they have the exercises of the extreme realm, they can't support such a huge amount of resources.

Generally, if you cultivate to the eleventh or second layer, if you can be stronger than an ordinary cultivator, you will choose to end, and few will continue to insist on cultivating to the highest thirteenth layer.

Even with such resources, Lin Yi was still stuck for nearly a month when he broke through from the tenth layer of Qi cultivation to the eleventh layer.

According to this calculation, the time spent in the last two realms will definitely not be short.

One is a long-term Qi cultivation period, and the other is a strong foundation building period temptation, and it is indeed understandable that many people can't help but break through.

When Lin Yi cultivated to the peak of the tenth layer of the Qi cultivation period, he realized that he could already choose to break through the foundation building period.

He is a heavenly spirit root, and he doesn't need to build a foundation Dan to build a foundation, so as long as he wants to, he can break through the foundation building period at that time and become the highest realm on the bright side of Huaguo.

But with Aoki's experience in building from a high level, he naturally wouldn't be so reckless.

The extreme realm of the Qi cultivation period has a great impact on the quality and quantity of spirit elements in the future, and it is best to go to whichever step you can go.

Aoki Majin regretted that he had only broken through to the twelfth layer of Qi cultivation and hastily advanced to the foundation building stage, and if he was given another chance, he would be very willing to spend more time on the extreme realm.

With this kind of experience, Lin Yi naturally aimed at the thirteenth layer of the Qi cultivation period from the beginning.

"However, at present, the efficacy of round fruits is a little insufficient."

Lin Yi looked at the pale red round fruit trees around the small courtyard and frowned slightly.

A round fruit can grow for half a year, and half a year here is just a kind of imaginary finger, referring to the cultivation of an ordinary immortal cultivator who has grown after half a year of penance, not Lin Yi himself cultivating for half a year.

The energy content in a fruit is fixed, after all, it is not a natural treasure involving time.

For ordinary immortal cultivators, it is estimated that it is indeed half a year of hard labor, but for Lin Yi, who cultivates with high-quality Aoki spiritual power, the effect has to be halved.

When low-quality energy is converted into high-quality Aoki spiritual power, there will always be a loss.

Therefore, the round fruit can indeed save Lin Yi a lot of time, but this time is still a drop in the bucket compared to the cultivation of the third-layer extreme realm.

In fact, it was already very fast, but Lin Yi was used to taking the fast lane, and he was a little unwilling to slow down suddenly.

"Let's refine the spirit yuan for two days first, and then advance the round fruit tree into a second-order spirit plant."

Lin Yi did whatever he wanted.

He had tried it before when he had refined the Spirit Yuan, and the Aoki Spirit Yuan would automatically look for the advanced site of the Round Fruit Tree.

Although Zhu Guo is rare in the Great World of Cultivating Immortals, it is not impossible, Lin Yi guessed that Zhu Guo's advanced route should be recorded in the intelligent system of Aoki's energy system.

One energy also has intelligent systems, which sounds hilarious, but it's true.

Refining energy.

Lin Yi ran the refining method, and the huge spiritual power in his body quickly decreased, and with the decrease of spiritual power, a figure of a spiritual yuan slowly emerged.

One spirit element, two spirit elements...

All the spiritual power of the eleventh layer of Qi cultivation has refined a total of four spiritual elements that can only be possessed in the foundation building period.

Thinking about the seventh layer of Qi training, the spiritual power of the whole body was gathered, and the spirit yuan didn't even have a bubble, so you knew how terrifying Lin Yi's current total spiritual power was.

Of course, it was not enough for the Four Dao Spirit Yuan to advance to the second-order spirit plant.

At least 100 are required.

This qualitative change in the level of life requires a lot of energy, which is the convergence of the essence of heaven and earth, and the advanced spiritual planting is equivalent to reversing the rules of heaven and earth, how can it be simple.

And as the spirit plant advances in the future, the energy that needs to be consumed will become more and more huge, and sometimes the energy that has been accumulated for a long time can meet the advanced requirements of a spirit plant.

These are still too far away, Lin Yi doesn't need to think about it so much.

He took out the spiritual spring water and poured it in one gulp, the high concentration of liquid spiritual energy made his scarce spiritual power recover quickly, and after drinking only 100 ml of spiritual spring water, his spiritual power returned to its peak state.

In this way, Lin Yi refined the spiritual yuan while drinking the spiritual spring water, and made steady progress.

However, after such exhaustion, the body is indeed fine, but the mental level still feels tired after dozens of cycles.

Lin Yi stopped at the right time, the refining of spiritual power is not so simple, in the case of poor spirit, a careless person may let the spiritual power run around and eat himself.

It's better to be careful.

Lin Yi rubbed his temples and felt a little tired.

Even with such favorable conditions, he still didn't sleep almost every day, and kept studying, cultivating, and researching.

After all, he is still an ordinary Qi cultivation period cultivator, and if his mental strength is not enough, he will still be tired.

In that case, let's take advantage of this time to teach the disciples.

Lin Yi walked out of the courtyard and looked at the mountainside.

The two apprentices were toiling in the fields, standing in the middle of the fields, dressed in ordinary linen trousers, their trouser legs rolled up high, a white towel coiled around their necks, and from time to time they took it up to wipe the sweat from their heads.

The two of them did not use any tools, but held the plant in front of them with both hands, and a faint green light that could not be seen without looking closely slowly appeared from their hands and disappeared into the plant.

As soon as the green light enters, these plants begin to undergo extremely subtle changes.

It's as if the growth rate has been accelerated.

However, this change only lasted about five seconds, and it quickly stopped.

Because the two of them were already panting and exhausted, they fell to the ground.