The A-level cave has a rich spiritual energy, and for some immortal cultivators who are preparing to break through the cave, it is undoubtedly the first choice for retreat.

If you can successfully break through the realm and advance, twenty low-grade spirit stones per month will not be considered a loss.

Therefore, the old man with white hair heard that Wang Ping wanted to rent the A-level cave for a month, he misunderstood that he was preparing to do so.

Of course, Wang Ping would not deliberately explain these things.

After paying the rent for twenty low-grade spirit stones and one hundred low-grade spirit stone deposit from the white-haired old man, he received a magic weapon token, and then followed the guidance of the white-haired old man to the cave.

The place is actually not far from the mountain where the procedures are handled, less than thirty miles away. Wang Ping now has a rental token in his hand and can already fly here with the equipment, provided that he does not recklessly break into the cave area of ​​other monks.

Wang Pingyu flew with the "Sea Crossing Disc" for about a quarter of an hour, and then saw the location of the cave he rented.

The cave was located on a small mountain that was hundreds of feet high. The small mountain peaks were shrouded in thick white mist from the middle of the mountain. There was no shadow of a courtyard within ten miles of all sides.

After Wang Ping landed outside the white fog area on the small mountain, he immediately injected some mana into the magic weapon token in his hand. The token released a white light to protect him, and then he stepped into the white fog area.

With the protection of the formation pass token, the white mist formed by the formation has no effect on Wang Ping at all. He quickly passed through the white mist area about twenty feet deep and entered the real cave.

I saw a courtyard covering an area of ​​nearly ten acres standing on it. The courtyard not only had stone walls about a meter high, but also built several buildings and houses. It looked much more grand than the courtyard built by Wang Ping himself on Baiou Mountain and Tianxin Island.

Of course, Wang Ping didn't care about this, he was concerned about the concentration of spiritual energy here.

He moved his footsteps and walked directly to the practice room in the yard, which was the most intense spiritual energy on the mountain.

Because the yard is built on the back of the mountain, the practice room is actually a cave dug on the stone wall, about five feet deep.

After Wang Ping entered this simple-decorated practice room, he meditated and started practicing on the spot.

To understand the difference in spiritual energy concentration, the most intuitive way to detect it is to meditate and practice.

After half an hour of meditation, Wang Ping finally had an intuitive understanding of the concentration of spiritual energy here.

According to his own personal experience, the concentration of spiritual energy in this A-level cave is half stronger than the place where spiritual energy gathers on Tianxin Island, but it is much worse than the place where the spiritual energy is richest in the world inside the "Tiandi Sheep".

Given that this A-level cave is just a spiritual energy overflow node on the spiritual vein, it is not the real spiritual vein and spiritual eye position.

Wang Ping estimated that the concentration of spiritual energy in the real spiritual vein and spiritual eyes must be much higher than the concentration of spiritual energy in the current "Heaven and Earth Sheep".

This is also natural.

After all, there are many spiritual energy overflow nodes in a spiritual vein, but there is basically only one spiritual eye, and the gap between the two will definitely be very large.

However, in this way, Wang Ping's obsession with the spiritual veins dissipated a lot.

In the past, like ordinary casual cultivators, he fantasized about finding a place where no one discovered spiritual veins, or a place where spiritual energy gathered, and opening a cave alone to live in seclusion and practice.

But now that he understands that the spiritual energy overflow nodes of the medium-sized spiritual veins are not as strong as his spiritual energy concentration, he does not pay special attention to this aspect.

Anyway, with the "Heaven and Earth Shell" in hand, even if he is on a deserted island without spiritual veins, he can be equivalent to practicing on spiritual veins. At most, the expansion of the internal world of the "Heaven and Earth Shell" will slow down.

After testing the spiritual energy concentration of the cave, Wang Ping's purpose of renting this cave has actually been achieved.

But after all, he paid twenty low-grade spirit stones. In order to avoid wasting these spirit stones like this, and to avoid being suspected, he still had to stay for a month.

Therefore, he quickly took out the bottle of "Cyanobacteria Pill" he bought from the storage bag and prepared to try to take medicine to fight the acupoints.

Wang Ping has been in the ninth level of Qi Refining for some time now, and the nine acupoints leading to the tenth level of Qi Refining have already broken through.

At this time, after taking the first "Blue Algae Pill" in the practice room, he devoted himself to refine the medicinal power of the pill.

At this time, it has been more than ten years since Wang Ping took the "Shuiyun Pill" that could increase his cultivation last time, but he still remembers the feeling of taking "Shuiyun Pill" for the first time.

Although his current cultivation level is much higher than the third level of the Qi Refining Stage, the "Blue Algae Pill" is also much stronger than the "Shuiyun Pill". It is a spiritual pill specially used to improve the cultivation of cultivators in the late stage of Qi Refining.

In this way, Wang Ping took the first "Cyanobacteria Pill", and after the powerful medicinal power was released, he also felt the pleasure of rapid improvement in his cultivation.

It took him almost a day and a night to refine the medicinal power of the first "Cyanobacteria Pill".

This "cyanobacter algae pill" did not allow Wang Ping to break through the acupoints as he wished, but he felt that as long as he took another one, he would definitely break through the acupoints.

But he didn't do that.

Because it is a medicine with three parts poison, even if it is a spiritual pill that improves its cultivation level, it will have a little poison.

If this medicine poison is not praised deeply, as long as the cultivator does not take similar elixirs for a period of time, the medicine poison will be gradually removed and excreted from the body by the cultivator himself under the erosion of time.

However, if the medicine poison accumulates too much, it may cause some irreversible damage to the body of the cultivator, and it will also cause the body of the cultivator to have strong resistance to the medicine. In the future, taking the spiritual pill will waste a lot of medicine power and cannot be absorbed and refined.

Before, Wang Ping did not understand this common sense and was fascinated by the powerful effects of the elixir, so the newborn calf who was not afraid of tigers dared to take "Shuiyun Pill" continuously.

Fortunately, he was limited by conditions at that time, so he only took three or four spiritual pills in a row. He had not yet reached the point where the medicine poison accumulated too much, and he had not taken spiritual pills for more than ten years since then.

Now he has read the book "Common Knowledge of Cultivators". After knowing this common sense of taking spiritual pills, he certainly does not dare to take pills continuously.

According to the classics, it is best to take pills that can improve their cultivation level for more than one month.

Even so, after taking more than five pills continuously, the interval time must be increased to more than three months, which is the safest way.
Chapter completed!