Warriors use spirit stones to practice to improve their own cultivation level, which is essentially absorbing the spiritual energy they contain.

When spiritual energy enters the body, the warrior cannot use it directly, and it also requires a transformation process. In this world, most warriors use the "Little Prajna Heart Sutra" to convert spiritual energy into vital energy, thereby increasing their vital energy strength.

During the process of converting spiritual energy into vital energy, it usually produces great losses. A considerable part of spiritual energy will overflow into the world uncontrollably.

This is also impossible.

If you do not use spiritual stones and other resources to practice, the practice progress will be slower. It is difficult for warriors in the acquired realm to absorb the spiritual energy that exists in the world through their own abilities. Only by entering the innate realm and becoming an innate warrior can you absorb the spiritual energy of the world to a certain extent.

In this world, it usually takes three to five days for a warrior to absorb and transform a spirit stone. In the end, he can transform about half of the spiritual energy contained in the spirit stone. In other words, about half of the spiritual energy will be wasted.

The Hunyuan Yi Qigong taught to Ning Lan obviously does not belong to this world. This mental method is extremely powerful, and it is beyond common sense.

When Ning Lan calmed down and focused on the Hunyuan Yiqigong, the spiritual energy absorbed from the spirit stone into the body was converted into vital energy at a speed visible to the naked eye. Moreover, during the transformation process, very little spiritual energy was overflowing.

Ninety percent of the spiritual energy contained in a spirit stone was transformed into its own vitality by Ning Lan.

With just a little more time, the spiritual energy contained in a spirit stone was completely absorbed and transformed by Ning Lan.

Ning Lan could clearly sense that the vital energy in his body had become significantly thicker.

Press down on the joy in his heart, grab the second spirit stone, and continue practicing.

It was getting late, and when it was late at night, Ning Lan vaguely felt that the energy storage of his third level of martial arts was approaching the limit. When the energy reserve was approaching the limit, he was preparing to break through the shackles of the realm.

He temporarily stopped practicing, stood up from the bed, moved his limbs, and at the same time relaxed his spirit a little.

A brief time passed and he sat cross-legged again.

This time, what he got was not the spirit stone, but the porcelain bottle containing the Yuanqi Pill. From the porcelain bottle, he poured out a light blue Yuanqi Pill and swallowed it into the mouth.

A Yuanqi Pill is worth one thousand gold coins and is ten times the price of a spirit stone.

Although the cultivation resources of Yuanqi Pill are common elixirs, they cannot be endorsed by ordinary warriors. Even among the Jiangbei City clans like the Ning family, there are only a very small number of the most outstanding children who have the opportunity to obtain Yuanqi Pill. The cultivation resources that most young generations of families can access are ordinary spirit stones.

With the power of Hunyuan Yiqigong, Ning Lan can quickly break through his realm to the fourth level of martial arts even if he only uses spirit stones to practice. However, the family martial arts performance conference is about to be imminent, and he must save time as much as possible and strive to make the martial arts realm enter the acquired level before the martial arts performance conference.

Therefore, when encountering a small bottleneck in the realm, Ning Lan directly chose to use the Yuanqi Pill to help break through.

One night passed in a flash.

The next morning, Ning Lan slowly opened her eyes and exhaled a breath of turbid air from her mouth.

His eyes were extremely bright and energetic.

Although he had been practicing continuously all night, he could not feel any fatigue at all, but his whole body was full of strength.

"The Fourth Martial Arts Heaven! It's been seven years since I finally stepped into the Fourth Martial Arts Heaven!" Ning Lan roared.

The barriers between the third level of martial arts to the fourth level of martial arts blocked him for seven years. In these seven years, he had no ingenuity in martial arts. From the martial arts genius mentioned by everyone in the past, he had become a waste. As the son of the previous leader of the Ning family, he did not even have the qualification to enter the Star Gazing Pavilion.

What a desolation!

All of this was pressing on Ning Lan's chest.

Now, after only one night of cultivation, he broke through the barrier of realm and entered the fourth level of martial arts realm.

The fourth level of martial arts is also called the acquired intermediate level.

In the Ning family's mansion, most of the younger generation's martial arts realm are at the middle level of acquired skills. Those who can reach the high level of acquired skills are considered very excellent and are usually vigorously cultivated by the family, hoping that such outstanding children will have the hope of entering the innate realm in the future.

Three days later, Ning Lan's martial arts realm entered the fifth level. After another four days, his martial arts realm entered the sixth level.

After returning from Gushu Mountain, only seven or eight days later, Ning Lan's martial arts realm broke through from the third level to the sixth level. If such a terrifying breakthrough speed was transmitted, I wonder how many people's chins would be shocked.

Too horrifying!

"Calculate the time, there is still half a month before the family martial arts competition. Half a month is enough for me to improve my realm to the advanced level of the acquired level." Ning Lan thought while eating food.

If you want to make a big splash at the family martial arts conference, you must at least enter the advanced level of acquired martial arts.

After dinner, Ning Lan counted the remaining cultivation resources.

There are thirty-eight spirit stones left, and there are four spirit pills left.

During the process of breaking through the fourth level of martial arts to the fifth level and then to the sixth level of martial arts, he did not use the assistance of the Yuanqi Pill. The breakthroughs in these two realms are only considered breakthroughs in small realms. With the help of such heaven-defying mental methods as Hunyuan Yiqigong, Ning Lan broke through the small realm without encountering any obstacles, so naturally he did not need to consume the Yuanqi Pill.

"Thirty-eight spirit stones are enough for me to accumulate the vital energy in the sixth level of heaven. Then, take the vital energy pill to help and enter the seventh level of martial arts in one fell swoop." Ning Lan narrowed his eyes and clenched his fists and said.

After setting up the spirit stones and the vital energy pill, he did not rest and continued to practice the mental method.

...

Jiutufang.

"Have you found out that young man's foot?" A middle-aged man in a brown robe spoke in a room on the top floor.

The person standing in front of this person was Mo Ying, the manager of Jiutufang.

"The words of Lord Master Hui have been found." Mo Ying lowered his head and reported with a humble attitude: "The young man is named Ning Lan, and he is a child of the Ning family in the city."

"Ning Lan? Are you from Ning family?" Li Yunqi, the owner of the workshop, said with a little surprise.

On that day, Ning Lan brought twelve live snow rats to Jiutufang for sale, and the business was as high as 60,000 gold coins. Although Jiutufang is a big commercial building in Jiangbei City, such a number of single transactions are still quite rare and may not happen once a year.

As the owner of the shop, Li Yunqi naturally cares about the business conditions of his own commercial building.

When he heard that he was a young warrior under twenty years old, who brought twelve live snow rats, he became interested and immediately ordered people to investigate the identity of the young man. Ordinary people were unable to catch twelve live snow rats.

"Master, this Ning Lan is the son of Ning Donghe, the leader of the Ning family," Mo Ying raised his eyes and said.

"Huh?" Li Yunqi frowned and suddenly stood up: "It turns out to be Ning Donghe's son. I had seen this son many years ago. Ning Donghe brought Ning Lan to my Jiutufang at that time."
Chapter completed!