Yun Yifei rose several levels in a row and was naturally happy. At this time, he was circulating the innate Qi Xuanyi to restore the spiritual power in his body. Due to the special spiritual roots, the spiritual power was recovered very quickly.

Yun Yifei didn't know how big the dantian of other foundation-building cultivators were, but he felt that his dantian was much larger than other monks, which could be noticed from the battle with other foundation-building cultivators.

Therefore, although the spiritual power is replenished very quickly, it will take some time to restore perfection due to the large capacity of its dantian.

While recovering his spiritual power, Yun Yifei also condensed his spiritual power according to the method of condensing spiritual power by the Baibao Taoist, but at this time he found that the effect was very little. He had seen the effect of this method, but there was no effect at this time. It could only be because the spiritual power in his body was pure enough.

Yun Yifei restored all his spiritual power and spiritual consciousness, and his realm was stabilized, so he was about to get up and walk out of the cultivation room. After all, the requirements for spiritual energy were not so strict at this time, and at this time, a consciousness was transmitted into his mind.

Yun Yifei knew very well that this consciousness was transmitted from the Qiankun Spirit Feeding Cauldron, and it expressed that it needed spiritual power transformed from the five elements spiritual roots in his body.

Only then did he realize that there was a subtle connection between him and the Qiankun Spirit Cauldron in his body. It was difficult to explain what this connection was. In short, it was not the kind of connection with the magic weapon, and this was never before.

He was surprised that the Qiankun Spirit Feeding Cauldron could be consciously transmitted. Without hesitation, he sent a message in shock: "Agree, how can I help you absorb it?"

"No need to help." After Yun Yifei received the intention of Qiankun's spiritual cauldron again, he felt the spiritual power in the dantian rushing towards the cauldron.

Yun Yifei was shocked. At this speed, the spiritual power in his body would be absorbed in no time, and he continued to use his skills to replenish his spiritual power, but even at the terrifying speed of his absorption of spiritual energy, it could not be absorbed by the Qiankun Spirit Feeding Cauldron.

In just a quarter of an hour, Yun Yifei's spiritual power was reduced by half. This was when he was replenishing his spiritual power to the greatest extent. However, he did not try to communicate with the Qiankun Spirit Feeding Cauldron to stop absorbing spiritual power, because he knew that after absorbing spiritual power, the Qiankun Spirit Feeding Cauldron would naturally undergo some changes.

Yun Yifei's spiritual sense locked a jade bottle in the Qiankun bag, and his spiritual power flowed. The jade bottle appeared in his hand, and a pill was poured out and swallowed it into his mouth.

The medicinal power quickly changed and turned into a large amount of spiritual power to replenish it into the dantian. This is a Huiyuan Pill that quickly replenishes spiritual power. It belongs to the Xuan-level elixir. I got it in the Dandao Sect. There were a lot of elixirs in its storage bag, but it turned out that the cultivation level was low and it was not suitable for taking it.

Although the Huiyuan Dan has a strong effect in replenishing spiritual power, it still cannot meet the speed of the Qiankun Spirit Feeding Cauldron absorbing spiritual power. After a little hesitation, he poured out two Huiyuan Dans and swallowed them together. At the same time, he used the exercises to absorb the surrounding spiritual energy to the greatest extent.

Although this two-pronged approach is still not enough to make ends meet, it can delay for a while longer. I just don’t know how long the spiritual power of the Qiankun Spirit Feeding Cauldron will absorb.

After the medicinal power of Huiyuan Dan was exhausted, Yun Yifei swallowed two more pieces, and then continued to absorb the spiritual energy, insisting on letting the spiritual cauldron absorb it.

After more than an hour, the spiritual power station in Yun Yifei's body

When there was not much left, the Qiankun Spirit Feeding Cauldron suddenly stopped absorbing spiritual power, which made him feel a little relieved.

But then the abnormal mutation regenerates, and the Qiankun Spirit Feeding Cauldron moved slightly, disappearing from Yun Yifei's dantian like teleportation. The next moment it floated in front of him, and the suction appeared again, and the rich spiritual energy in the cultivation room rushed towards it. The strong suction made the rich spiritual energy here become much thinner in an instant.

In just a few breaths, the spiritual energy in the cultivation room was absorbed, which surprised Yun Yifei.

There is a rich spiritual vein under Yunling Peak. The cultivation rooms excavated on it can only be controlled by special formations to adjust the spiritual energy to be strong and weak. After the spiritual energy in the cultivation room is absorbed, it will naturally be released, but for the absorption of the Qiankun Fertilizer Spirit Cauldron, this spiritual energy is useless.

Seeing this, Yun Yifei slapped the storage bag and hundreds of spirit stones flew out of it and piled it in the cultivation room.

The Qiankun Spirit Feeding Cauldron floated above the pile of spirit stones as if it had eyes. It shook slightly, and a large amount of spiritual energy rushed out of the spirit stones and was sucked in. In just this moment, more than half of the spirit stones were shattered because of the exhaustion of spiritual energy.

"Buzz"

In just one breath, the Qiankun Fed Spirit Cauldron shook again, and a large amount of spiritual energy was pulled out again, and the remaining half of the spirit stones were shattered one after another.

"I'll go, who can bear it?" Yun Yifei was very surprised to see this. Even though he was not short of spirit stones now, he consumed hundreds of spirit stones in just two breaths. If this continues, he will feel very painful.

"I want it more", at this time, a consciousness came from the Qiankun Spirit Cauldron again.

After a moment of hesitation, Yun Yifei took out more than a thousand spirit stones. During several breaths, all of these spirit stones were shattered.

Yun Yifei was frightened and felt a little distressed at this time because he didn't know how much spiritual energy needed to absorb in the Qiankun Spirit Feeding Cauldron to be satisfied.

After a little thought in his mind, he communicated with Lingding for a few words. Lingding obediently entered its dantian. Then, Yun Yifei opened the stone door and walked out.

The cost of renting a training room was settled at the foot of the mountain, and then he realized that he had been in the training room for more than a month.

"I rent a ground-level cultivation room." Yun Yifei did not take the identity token handed over by the waiter and said immediately.

"Are you sure? The Earth-level cultivation room is suitable for cultivators in the stage of elixir and the late stage of foundation building to break through bottlenecks. The cultivation room of the Xuan-level A or B is much richer in the cultivation room of C, which is used by the predecessor." The waiter was a little surprised when he heard this, and then explained that Yun Yifei had advanced to a cultivator in the stage of foundation building at this time, so the waiter naturally called him a senior. The deacon cultivator at this time was not the monk who was entertained when Yun Yifei came. Otherwise, it would definitely surprise him. After all, Yun Yifei not only successfully broke through to the stage of foundation building, but also was a cultivation in the third level of foundation building.

"I'm sure, just open one for me," Yun Yifei said directly.

"Okay, senior, the daily contribution of the Xuan-level cultivation room is 300..." The waiter introduced the rules for renting the cultivation room, then completed the procedures for him and handed a jade slip to Yun Yifei.

Yun Yifei took the jade slip and no longer delayed it. He walked directly to the sixth floor. According to the jade slip, he found the corresponding stone chamber. The jade slip was placed in the groove. The stone door opened and after entering it, he was very surprised, although the material was

I thought the spiritual energy here was much stronger, but I was still surprised when I saw it.

"This is stronger than the spiritual energy in Uncle Guan's cave at the beginning," Yun Yifei murmured. This place is a place to break through the bottleneck and is naturally stronger than the place where monks usually live.

"Little Ding", Yun Yifei carefully arranged a formation in the cultivation room, and then he called Qiankun Feng Ling Cauldron out. When he was in the Xuan-level cultivation room, he communicated with the spiritual cauldron, asking it to temporarily stop absorbing spiritual energy and find a place for it to have a stronger spiritual energy.

The Qiankun Spirit Cauldron shook slightly, floated in the cultivation room, and the suction force poured out to suck a large piece of spiritual energy into it.

While being absorbed, the spiritual energy was replenished. The speed of replenishing spiritual power in the ground-level cultivation room was naturally much faster than that in the Xuan-level cultivation room, but even so, it was just enough to meet the absorption needs of the Qiankun Spirit Feeding Cauldron. Seeing this, Yun Yifei felt relieved and sat cross-legged and resumed his exercises.

The spiritual energy here is rich and the spiritual energy is replenished quickly. Even if Yun Yifei absorbs some, it will not affect much. After all, it will not absorb much and restore the spiritual power in the dantian to full extent.

Seeing that the Qiankun Spirit Feeding Cauldron was still absorbing spiritual energy quickly, Yun Yifei began to read in detail the innate Qi Xuangong deep in his memory. Although this set of martial arts was directly imprinted in his memory, the situation was urgent and there was no time to understand it in detail. He just practiced directly according to the methods contained in the martial arts.

In his memory, he only needs to see what kind of martial arts is a set of martial arts.

After understanding this technique is divided into three parts: Hunyuan, Dayan and Wuji.

The Hunyuan chapter corresponds to the foundation-building period.

The Dayan chapter corresponds to the Dan Killing Period.

The Wuji chapter corresponds to the Nascent Soul stage.

The technique he is practicing now is the Hunyuan chapter, which introduces Hunyuan a lot of space.

Hunyuan means that chaos is one, and this is the general meaning.

The Hunyuan chapter is the basis of the entire set of innate Qi Xuanyi, which is the top priority. Moreover, Yun Yifei has long seen the power of this technique, absorbing spiritual energy, and improving cultivation quickly. Although it is due to accumulation of strength, the ability to achieve such an effect also shows that this technique is extraordinary.

Yun Yifei understood the content of the Hunyuan chapter in detail. The main function of this chapter is to improve the spiritual roots and body, which is what he should do throughout the foundation-building period.

This technique increases cultivation very rapidly, but the spiritual energy required is also huge, and it is not ordinary huge.

The amount of spiritual energy required in the early stage of foundation building is ten times that of ordinary cultivators. Therefore, after Yun Yifei was promoted to the foundation building stage, when he practiced the innate qi mysterious skill, a large amount of spiritual energy was absorbed. Fortunately, it was in the cultivation room with rich spiritual energy. If the spiritual energy in ordinary cultivation was insufficient, the cultivation level could not grow so quickly.

After reaching the middle stage of foundation building, the spiritual energy required increased significantly again, a hundred times that of the middle stage of ordinary foundation building.

If you reach the late stage of foundation building, the spiritual energy you need will be increased again, which is thousands of times that of ordinary foundation building.

Yun Yifei's face looked a little ugly. Although there was no shortage of spirit stones at this time, if the cultivation of spirit stones was so expensive, how long could these hundreds of thousands of spirit stones support him in cultivation?
Chapter completed!