"The spiritual energy in the Yuan Stone is indeed more purer than Peiyuan Pill."

In a blink of an eye, Qi Xue and the others had been in for half an hour, but Lin Qing was completely unworried. For ordinary outer disciples, Yin Ling may be at a certain risk, but with several intermediate magic weapons, it is difficult for the Qi sisters to kill Yin Ling directly in this Youquan Valley, but as long as they are a little cautious, there is no big problem to escape.

Sitting cross-legged on the ground, Lin Qing was looking at the Yuanshi in his hand. Wherever he wanted, he activated the Xuanmen Qi Refining Technique. After picking a little spiritual energy from it and savoring it carefully, he couldn't help but praise it.

Since he worshipped the Dongxu Sect, Lin Qing has heard of the value and purpose of the Yuan stone. After half a year, he has already become familiar with it.

The value of Yuanshi in the world of practice is roughly equivalent to silver in the secular world, and they all have the function of coins, but there are some essential differences between the two.

Lin Qing is not very clear about why silver becomes a coin, but Yuanshi can be widely recognized in the world of cultivation because of its purpose.

Yuan stone can be used to assist in cultivation, Yuan stone can be used to restore true qi, and the arrangement of the formation cannot lack Yuan stone. Some special refining products, such as mechanical puppets, also require Yuan stone to function normally.

Yuanshi is too widely used and is even more irreplaceable in many aspects. It is precisely because of this that it can become a "coin" in the world of practice.

It can be said that from magic tools to magic weapons that can be refined by Master Jindan, it also includes various elixirs, such as the Divine Transformation Pill, and even the Creation Pill. As long as there are enough Yuan stones, there is almost nothing that cannot be exchanged.

Lin Qing had seen Yuan Shi before, but this was the first time he actually held Yuan Shi in his hand and tried to absorb the spiritual energy in it.

After his first attempt, he quickly confirmed that Yuan Shi’s rumors about assisting cultivation were indeed true.

Compared with Peiyuan Dan, both have their own advantages.

Peiyuan Pill increases cultivation faster, but the true qi transformed from Peiyuan Pill is not as purity as Yuan stone, and Peiyuan Pill has a huge limitation, medicinal properties!

After a person takes Peiyuan Dan, a trace of medicinal properties will inevitably be produced in his body. When the amount taken becomes more and more and the medicinal properties become stronger and stronger, the effects that Peiyuan Dan can play will become worse and worse every time, and will eventually become completely ineffective.

But Yuan stones are different. Even though the six Yuan stones in Lin Qing's hand are only low-grade Yuan stones, their spiritual energy is born with the same essence as the spiritual energy of heaven and earth, but it is condensed for some special reasons.

Therefore, although the cultivation speed of absorbing the spiritual energy in the Yuan Stone is not as good as that of Peiyuan Pill and the recovery speed is not as good as that of Guiyuan Pill, it has no restrictions.

Therefore, for any sect, the reserves of Yuan stone are essential, and the more they are the better.

For example, the Dongxu Sect has countless medicinal fields and can continue to produce a large amount of elixirs, and its emphasis on Yuanshi is undoubtedly greater than that of elixirs.

In addition to the disciples in the Supply Sect, the Dongxu Sect often sells a batch of idle pills in the surrounding markets in exchange for some Yuanshi reserves.

For small sects, small families, and casual cultivators who do not have medicine fields or have very few medicine fields, their demand for elixirs is basically greater than that of Yuanshi.

"After the cultivation level reaches great success and stabilizes, like Wanshanhe and others, exchange good deeds for Peiyuan Pills, and then go to the surrounding markets to exchange some Yuan stones, or exchange some materials necessary for alchemy..."

After picking a little spiritual energy, Lin Qing stopped, his thoughts flashed slightly, Ning Xinjing was calm, his sleeves shook, and he also held the divine fire plate in his hand.

After about a cup of tea, suddenly, his eyes narrowed... There was some movement ahead.

Five or six miles away, one attack and one defense, and retreating while fighting, the figures of the Qi sisters gradually became clear.

Fighting far away with the golden light sword and attacking near by the blue moon hairpin, Qi Xue was so happy that she could kill her.

With a cold light mirror, Qi Jing protected the surrounding ten meters like an iron wall. Every time a ghost came out of the net or surrounded by it, the cold light mirror would shoot out a white light, setting it directly in place.

Then, either Qi Xue's Biyue Hairpin stabbed, or Qi Jing released another flying sword, the ghost would soon be injured by them, or even directly killed.

However, even so, the Qi sisters are still at a disadvantage now, because... they face too many ghosts.

This Youquan Valley is dozens of miles long. Although it is removed by the Dongxu Sect every once in a while, every time a new ghost is born from Youquan, at least hundreds or thousands will be needed.

If there are only ghosts, there is nothing wrong with a larger number. After all, ordinary ghosts have no intelligence at all. If there are too many, they will retreat, and if there are too few, they will kill them. There will always be a time to kill them all.

But now there is a ghost. Under the control of this ghost, more than a hundred ghosts are chasing Qi Jing and the others!

In addition to retreating, you can only retreat. Even when retreating, you must also pay attention to the surrounding situation at any time to avoid being surrounded by ghosts.

“Woo~”

Hiding in the group of ghosts, I saw a white light shot out from the cold light mirror again. It seemed like an ordinary ghost, but with a pair of blood-red eyes, suddenly let out a ghost cry.

Immediately afterwards, the cloudy air was gathering wildly in the sky. In a blink of an eye, a two-meter-long black spear condensed into shape. Then a black light flashed, pointing directly at Qi Jing, and the spear suddenly shot out.

A stinging wind!

This is the innate magic of Yin Ling, but it can turn Yin Feng into such a spear, which shows that this Yin Ling is also very unusual.

As soon as the spear appeared, a wisp of solemnity appeared in Qi Xue's eyes. Seeing it ejaculated, without thinking, she closed her fingers and pointed at the Biyue Hairpin in front of her, and a golden light flashed, and the spiritual power on the Biyue Hairpin suddenly became strong.

Immediately afterwards, she turned her fingers and stabbed her towards the cold wind, turning into a blue light, and the treasure hairpin came forward fiercely.

The next moment, there was a loud bang, and the thorns of the storm of spiritual power disappeared, but the green light on the treasure hairpin also dimmed.

His face paled slightly. Without thinking, Qi Xue took out a jade bottle, poured out a Guiyuan Pill from it, and quickly surrendered.

"Leave the one behind me, Xueer, you can take a break."

In a cold light, Qi Jing's flying sword shot out again... Only three or four miles were left, and she no longer needed to keep it too much in case of an accident.

"Okay." Qi Xue nodded happily. She had just entered the Dacheng Realm half a month ago. She was still in the stable state of the realm. It would be better not to lose her vital energy.

As she said that, she stretched out her hand and took back the Biyue hairpin, recited the sword technique, and then moved the Golden Light Sword to the vicinity, and cooperated with the Cold Light Mirror.

After a while, there was another sharp roar on the opposite side, and a Yin wind spear shot out again.

There is no need for Qi Xue to take action. The true energy has already been perfected and Qi Jing, who may step into the True Gang Realm at any time, shines the cold light mirror towards the spear.

The white light shot out like jade, condensed as the essence, and the yin and coldness penetrated the bones.

The cold light mirror with full power was emitted, just as soon as the Yin wind thorn disappeared, and the remaining momentum did not fade, and it still blew away the Yin soul group.

However, Qi Jing's power was amazing, but the ghost on the opposite side was not a good person.

Seeing the white light shining, it let out a sharp roar again. First, it drove the three ghosts to gather yin energy and pushed up from the front. Then the black light flashed, and another Yin wind sting quickly began to form...

"It's true that with this power, with my current strength, I'm afraid I can't really catch it."

With the sudden retreat of the Qi sisters, Lin Qing, who was hidden by the illusion array, could already see the situation there.

Although he has mastered the fire of pure yang and has great restraint on the ghosts, his true energy has just been achieved in small quantities, and he is also a supreme magic weapon, and even more sophisticated swordsmanship. Lin Qing guessed that if he met this ghost alone, he would probably run away except for meeting him, which would be a bit dangerous.

He stood up slowly and combined the Yuan stone with the formation plate. Lin Qing waited calmly... Judging from the previous posture, the six-door divine fire formation set up by Qi Jing could not trap so many ghosts, so he had to seize the opportunity. Only when the Yin Spirit entered the formation could he open the formation.

"It is said that in addition to Yin Feng Thorn, Yin Ling also has a talented spell called "Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul-Soul

After half a cup of tea, Qi Jing and the others finally retreated to the front of the illusion array. They looked at each other and the two women suddenly shouted "started", then they both took back their flying swords, and went to the sky with their swords, flew straight to the entrance of the valley.

"Howl~"

But at this moment, the blood light suddenly rose in the eyes of the Yin Spirit behind him, and a shrilling roar rose into the sky. As soon as a strange spiritual power fluctuation flew up, Qi Jing and the others shook again, as if they were about to fall from the flying sword.

At the same time, all the ghosts roared and started a fierce rush.

It turns out that when the two girls were about to leave the valley, the Yin Ling finally used another magic to interrupt the two girls' retreat.

"After all, it's not a human being. Although he has the sanity, he is still cunning after all."

Seeing the figures of the two girls falling to the ground in a shaking manner, a group of ghosts rushed towards him, but Lin Qing smiled slightly.

After all, there were only a hundred meters apart. With the advance mental preparation, the roar of the soul came, which made Lin Qing's soul slightly shake, and it didn't make him lose his mind at all.

Moreover, he also believed that Qi Xue and the other two should be the same.

However, since they are responsible for seducing the enemy, the two women naturally have to cooperate with the Yin Ling well.

They would fly up with swords before the illusion array, and the two girls would not want their figure to be covered suddenly, which would make the ghosts alert. In addition, this is the exit of the valley. As long as the ghosts that have been pissed off a long time ago and want to tear them apart, they would definitely roar. If they cooperated a little more, they would naturally rush over from behind.
Chapter completed!