Remembering that Shi Jin had mentioned before that the Chiyan Technique belonged to the fire attribute exercise, Shen Yun humbly asked for advice. Shi Jin had hardly talked to anyone about this, and when he saw someone asking him for advice, he immediately knew everything and said everything.

There are many schools of cultivating immortals, and the exercises are even more strange and different.

The five elements are metal, wood, water, fire, and earth, and the exercises with a single attribute are the most common.

"Only with a spiritual root can you cultivate immortals, and only with a spiritual root with the corresponding attributes can you cultivate the corresponding exercises......"

"Wait, Brother Shi, what is a spiritual root?"

Shi Jin was young after all, and after a long time of humming, Shen Yun figured out a rough idea in his heart.

First of all, the spiritual root is the basis for cultivating immortals, and the meridians in the mortal body are usually mixed and impure, and it is difficult to absorb the aura of heaven and earth.

Secondly, even if you have a spiritual root, you still need to cultivate the exercises of the corresponding attribute and absorb the aura of the corresponding attribute in order to become an immortal cultivator.

In the end, most immortal cultivators will have two or three spirit root attributes, and of course, there are more special single-attribute spirit roots, as well as mutated spirit roots. Like the Ice Spirit Root and the Wind Spirit Root, they belong to the mutated spirit root.

"If I can cultivate the Chiyan Technique, does that mean that I must have a fire attribute spirit root?" Shen Yun's heart moved, and he cut in and asked.

"Yes, yes. I am the three spiritual roots of gold, earth, and fire. Shi Jin smiled and scratched his head again, "But I only have the Earth Attribute Spirit Root qualification of the middle grade, so I cultivate the Earth Spirit Sutra." ”

Shen Yun didn't understand the meaning of Linggen's qualifications, so he was busy asking for advice.

Linggen qualification, simply put, is the cultivation qualification, the higher the qualification, the more the cultivation is twice the result with half the effort, usually can be divided into four categories: low-grade qualification, middle-grade qualification, upper-grade qualification, and best qualification.

Most of the immortal cultivators' spiritual roots are middle and lower grades, and only a very small number of them will reach the upper grades, and the qualifications of the best grade against the heavens are rare in the world.

"I have reached the middle grade of the earth spirit root, and the gold and fire spirit roots are close to the lower grade. Shi Jin sighed lightly.

Shen Yun suddenly realized and nodded again and again.

He looked up at the sun that had passed the middle of the morning again, took out a cloth bag from his arms, and took out a few pieces of meat: "This is venison jerky, it's a little chewy, Brother Shi, can you taste it?"

"It smells so good. As soon as Shi Jin took it, he praised it, and sure enough, the meat was fragrant, and he immediately chewed it.

Seeing Shen Yun drinking water, he reached out and took the water bag.

"Gooo ”

Shen Yun nodded lightly, his cultivation speed was about the same as Shi Jin's, and he wanted to come to the Fire Spirit Root qualification was also of medium grade?

"That's why my sister brought me to collect medicine and alchemy to help me break through. Shi Jin glanced up at the distant mountains.

"Alchemy?"

After the introduction, Shen Yun knew that this herb was not an ordinary herb, but a spiritual plant.

Spiritual plants are spiritual grasses, spiritual medicines, spiritual fruits and other things that are full of spiritual energy, and only places with abundant spiritual energy can be born. Even if taken directly, the aura contained in it can help the monk break through the bottleneck more easily.

Throughout the ages, countless monks have created a variety of immortal cultivation skills to help them quickly improve their strength, and refining spirit plants into pills is one of them.

In addition, there are many skills to improve one's comprehensive strength, such as calligraphy and spell painting, setting up formations, refining treasure tools, controlling demon beasts, etc., and the classics of cultivating immortals are even more vast.

"Demon beast?" Hearing the other party's demon beast, Shen Yun looked incredulous, "Could it be that there are really monsters in this old demon mountain?"

"It's not called a monster, it's a monster, and the old demon ridge has it. Shi Jin smiled when she heard this, "Sister is worried that I won't be able to escape quickly when I encounter a demon beast, so I asked me to wait for her around here." ”

"Isn't there anything around here...... Beast?" Shen Yun was taken aback.

There was an uproar in his heart, and at first he thought that there were only fierce beasts at most, if he hadn't met Shi Jin...... As I gradually go deeper, I am afraid that the ending will be like that joke, and everyone who has seen the demon beast will be eaten.

"At least a few hundred miles deeper, there are more demon beasts. Shi Jin nodded and smiled, and looked around again, "The aura around here is too poor, and demon beasts don't like to stay in this area." ”

Shen Yun sighed secretly in his heart, and couldn't help muttering, "The demon beasts are all powerful, right?"

"The strength of demon beasts is the same as that of immortal cultivators, there are high and low, for example, in the mountains about three hundred miles north of here, even if we encounter demon beasts, they will not be too powerful, and our strength is enough to protect ourselves. ”

Shen Yun was embarrassed for a while, and said in his heart, why should he protect himself?

"If you go deeper than five hundred miles, you may encounter powerful demon beasts. But the more abundant the aura, the more elixir, and my sister is five hundred miles away from us. ”

Shi Jin pointed to the north, then took a piece of venison jerky, and muttered why the old lady hadn't come yet.

This conversation, Shen Yun's whole horizons broadened a lot, and he benefited a lot, which made him grateful to Shi Jin for many years to come.

"By the way, Brother Shi, what method can be used to detect the spiritual root?"

Shen Yun just thought, maybe Guo Long just didn't have a fire spirit root? and himself, maybe although the fire spirit root qualification was of the middle grade, the other attributes were of the highest grade?

"Exploring the Spiritual Roots? I know a trick. It just can't determine the qualifications of the spiritual root. Shi Jin took a sip of water and muttered, "I'll copy it to you." ”

As he spoke, he lifted the hem of his clothes, revealing a delicate gray cloth bag, and with a slap of his hand, a thumb-sized jade slip flew out of it. He reached out and caught it, pressing it to his forehead.

Shen Yun stared at the gray cloth bag without the slightest stitch, as well as the jade slip, with a wry smile on his face, obviously he had a treasure in his body, and he wouldn't use it.

So in a hurry, he took out all the yellow cloth bags, jade slips, and sharp small swords in his arms.

Seeing Shi Jin move the jade slip away, he hurriedly asked, "Brother Shi, what are these?

"Oh, that's ......"

The small cloth bag is a storage bag, and Shen Yun, under the guidance of Shi Jin, used his spiritual power, that is, his divine sense, to probe it, and saw that there was actually a two-foot square space inside, and he felt very surprised.

Shen Yun locked onto the jade slip with his divine sense, and his mind moved, only to see a white light shoot out of the bag, the jade slip continued to shrink, and he sucked it in with a "whoosh", and tried to take out the jade slip in the same way, which was very interesting.

The sharp small sword is a magic weapon, infused with mana, the small sword continues to grow, and finally turns into a three-foot green edge, the sword body is as smooth as water, and it is full of brilliance.

Shen Yun was full of joy when he saw it, and with a wave of his hand, a small tree broke in response.

The jade slip is a record of the jade slip, pasted on the forehead and penetrated, and the jade slip instantly turned into an incomparably huge jade bi in his mind, which was divided into many small pieces, and words were recorded everywhere.

As soon as his mind moved, the handwriting became clear and concrete, and when he looked closely, he actually recorded a complete set of "Red Flame Jue" exercises of the Three Realms of Spiritual Silence, and there were even some small spells attached to the exercises.

Shen Yun was pleasantly surprised, this is really nowhere to find the iron shoes, and it takes no effort to get it. The world is full of people who don't know where to find follow-up exercises, and they don't want to have them all the time.

It turns out that to read the jade slips, you need at least the second layer of spiritual cultivation before you can explore the divine consciousness out of the body, so the exercises of the third layer of the spiritual realm are usually recorded in books, and the follow-up exercises are recorded in the jade slips with a larger storage capacity.

Now, Shen Yun is convinced of everything Shi Jin said.

This magic weapon, which can be big and powerful, looks small but actually has a storage bag inside, and a record jade slip with an astonishing recording capacity, completely subverting the previous worldview.

"The method of measuring the spiritual root, I will help you copy it in the jade slip, and there are also some elixirs and demon beast illustrated books of the old demon mountain, and I also helped you copy it by the way, maybe you can use it." Shi Jin smiled and handed back the jade and said.

Shen Yun was very grateful in his heart, and hurriedly got up and hugged his fists and thanked him sincerely.

Shi Jin also hurriedly got up and saluted back, his little face was flushed, and he waved his hand again and again.

The two chatted and played for a while, and the sun gradually flew towards the western mountain.

Suddenly, between the mountains and mountains in the distance, a loud and crisp long roar sounded.

"Ah, my sister is back!" Shi Jin jumped up from the ground with a happy face.