As he spoke, he threw a jade slip to Qing Chen, "This is the practice of this sect's Zhen Sect "Liuyun Xianlu", which is a low-grade grade, and can be cultivated to the great perfection of foundation building." ”

Without waiting for Qing Chen to ask, the head of Baishi continued, "As for the information I found, it is inconvenient to tell you for the time being, wait until you cultivate to the Golden Pill and come to me again, I will explain it to you and guide you to find the follow-up exercises." ”

Qing Chen nodded when he heard this, but he didn't accept the jade slip, because his intuition told him that the main gate of Baishi was not lying, and he decided to cultivate the Lei Yuan Heart Sutra.

"To give you this exercise, first, to let you know that the sect has never forgotten you, but has always been with you, but your path is destined to be different. ”

The head of Shiraishi continued, "The second is that I want you to willingly promise me one thing. ”

"What's the matter?" Qingchen blurted out.

"The world is unpredictable. A person's life is often ill-fated, and the life of the sect is also full of disasters and difficulties. ”

When the head of Baishi heard this, he stared at Qingchen and said, "I want you to promise me that you will not betray the sect in the future no matter what, on the contrary, you will give everything for the rise and fall of the sect, honor and disgrace, including your life!"

Qingchen also looked at the head of Baishi without shying away from it, and did not flinch at all, "Isn't such a request a bit excessive?"

The head of Baishi laughed, "Slippery head, I can guarantee that the sect will not fail you, if there is one day, you can leave!"

This time, Qingchen did not continue to look at the head of Baishi, but lowered his head and thought, and only raised his head after a moment and said, "A word is a certainty!"

"Good. The head of Baishi laughed and said, "This is my experience of comprehending the "Lei Yuan Heart Sutra", give it to you." ”

As he spoke, he threw a jade slip to Qing Chen again, "Although I can't cultivate, I still have some insights, which should help you." ”

"Thank you, boss. Qingchen was overjoyed and said, "The disciple will definitely live up to your old man's high expectations!"

The head of Baishi smiled and nodded, "Everyone has their own secrets, you have to keep your secrets, once you are coveted by someone with a heart, it will be full of crises, and it will not be good in the end." ”

Hearing this, Qing Chen's face turned grim, "Thank you for the teachings of the master, the disciples should pay attention." ”

"Good. The head of Shiraishi waved his hand, "If there is nothing else, you can go." ”

"Yes. Qingchen said, "The disciple retired. ”

After speaking, Qingchen turned around and walked out, but as soon as he went out, the voice of the head of Baishi sounded in his ears again, "The strange snake at the bottom of the Hidden Dragon Pond is still in the sect, and it must be looking for the person who caused the vision that day." ”

Qing Chen was shocked when he heard this, and his body couldn't move as if it was stiff, and he didn't recover until he took a few breaths.

Seeing that the guards outside the door looked normal and did not react, they realized that the head of the gate was using divine consciousness transmission, so only when they heard it themselves, others could not hear it, and they understood this verse, so they left in a hurry.

"It seems that the boss has decided that I have caused the vision. ”

On the way, Qingchen recalled the words of the master, and it was difficult to calm down for a while, "But he didn't think about it, which is really amazing." Just in case, as long as I don't admit anything and don't reveal anything, he can't do anything about me. ”

In this way, Qingchen returned to the hut with a nervous mood, and without saying a word, he began to practice the "Lei Yuan Heart Sutra".

Only after this cultivation did I discover that the "Lei Yuan Heart Sutra" was really as stated in the jade slip, which was completely different from other thunder attribute exercises.

Because of the ordinary thunder attribute exercises, any spiritual root cultivator can cultivate, but it is just a matter of whether it is suitable or not, for example, the monk of the water attribute spiritual root must be better at cultivating the water attribute exercise than the thunder attribute exercise.

But this "Lei Yuan Heart Sutra" can only be cultivated by a monk of Lei Linggen, and it can be cultivated to the Great Perfection of the Jindan Period.

This has surpassed the grade of the Zhen Sect Exercises of the lower grade of the Liuyun Sect, but belongs to the super exercises of the lower grade of the Earth Rank.

Judging the grade of an exercise is mainly based on the level of the final cultivation of the exercise, so although the Lei Yuan Heart Sutra is exquisite, because it can only be cultivated to the Jindan Great Perfection, it is also the lower grade of the ground level.

""Liuyun Xianlu" is a low-level product, this "Lei Yuan Heart Sutra" is really a low-level product, it seems that this time the head finally did not treat me badly and fulfilled his promise. ”

Qing Chen held the jade slip of the "Lei Yuan Heart Sutra" and pondered, "The "Liuyun Immortal Chronicles" records that the exercises are divided into four major grades: heaven, earth, Xuan, and Huang, and each grade is divided into four sub-grades: lower grade, middle grade, upper grade, and best grade. ”

"Now this "Lei Yuan Heart Sutra" belongs to the lower grade of the earth, it seems that it must not be the original thing of the Liuyun Sect, could it be from the vague inner domain of the "Liuyun Immortal Chronicle"?"

What Qingchen didn't know was that this exercise was indeed from the Inner Domain, and it was only after the head of Baishi had gone through nine deaths to get it back.

He was also seriously injured because of this, if it weren't for the delay of recuperating from his injuries back then, I am afraid that it would be unknown if he was already cultivating Jindan.

Originally, only a very small number of people such as the Great Elder knew about this matter, but who knew that although this exercise belonged to the lower grade of the earth, only Lei Linggen Cultivator could cultivate it, so that no one such as the head of the sect could cultivate it.

Therefore, the head of the White Stone Sect announced to the sect: If anyone has a thunder spirit root, they can obtain this exercise.

Yu Wenyong was promoted to become the law enforcement elder of the sect in the later stage of foundation building, and he was in a high position, so he naturally knew about it.

It just so happened that his grandson Yu Wenhui was a rare Lei Linggen, so he cheekily asked the head of Baishi for exercises to prepare for his grandson Yu Wenhui to practice.

The head of Shiraishi also agreed, so he took it with him, just to give it to them for convenience.

But who knew that so many things had happened in just a few days, so it was delayed.

Now he found that Qingchen's fortune was coming, but he didn't have deep feelings for the sect, and he weighed each other, in order to fulfill his promise and show the attitude of the sect, he changed his mind halfway and handed it over to Qingchen.

It is conceivable that if Yu Wenyong knows, I am afraid that some appeasement is indispensable.

Not only will the head of Baishi have to pay more costs, but even Qingchen himself may also cause a lot of trouble.

Just imagine, it was originally in Yu Wenhui's pocket, but now it is obtained by a worthless opponent, how can Yu Wenhui give up?

It's not that the head of Baishi hasn't thought about such consequences, but in his opinion, as long as there is no danger to his life, all the difficulties encountered by Qingchen will be allowed to happen.

If you can't keep your own things, how can you talk about saving people and saving the sect?

With the help of the experience given by the head of Baishi to comprehend the "Lei Yuan Heart Sutra", Qingchen finally knew why he could only practice with the monks of Lei Linggen.

Because this exercise requires that during the Qi refining period, one should cultivate one's dantian qi sea into a gaseous thunder sea that can hide thunder, and during the foundation building period, it will become a liquefied thunder lake, and during the Jindan period, it will become a solid thunder dan.

Except for the Thunder Attribute Spirit Root, no one can do this!

Secondly, if you want to achieve great success, you must enter the real thunder to comprehend the meaning of heavenly thunder, which is also something that non-thunder attribute spiritual root monks cannot do.

For Qingchen, he has a transformation spirit root, so Lei Hai and Lei Hu don't need to cultivate, because they can change the thunder aura at any time, but Lei Dan is a little difficult to do, and he must go through the catastrophe of heavenly thunder, but that is still too far away.

For the time being, Qing Chen could only cultivate the Qi Refining Chapter, so he naturally specialized in the content of the Qi Refining Chapter.

"'Collect the qi and save the spirit, cherish the essence and love yourself, refine it internally into a pill, and use it externally into a method. These are really hard to understand. ”

Qingchen frowned and thought, "The first two sentences can still be understood, it should be said to cultivate the mind and qi qualitatively, that is, to take care of one's essence, qi and spirit." ”

"But the last two sentences are difficult to guess, what is internal refining, how to become a pill, what is a law, how to use it?"

It seems that this sentence should refer to the process of practicing the exercises, and if you want to achieve great success, you must first cultivate your mind, that is, you must first cultivate your mind, that is, you can perceive and cultivate your thunder mind with your own heart and mind. ”

"Collect it in the dantian, turn it into an instinct, and supplemented by appropriate methods, you can summon heavenly thunder anytime and anywhere. ”

"Thunder is one of the most powerful spells of all, with a powerful effect of destroying evil and exorcising charms, which is just right for me now. Qingchen mused, "Although I can't understand the last two sentences." ”

"But at least I know that from now on, I must take care of my spirit and spirit, and I must cultivate thunder attribute mana, especially to comprehend the meaning of heavenly thunder. ”

If you want to understand the meaning of the thunder, you can generally only feel it by waiting for the thunderstorm, sitting under the thunder, and using the thunder spirit root to communicate with it.

This kind of cultivation is very dangerous, at least due to the riot of the thunder aura that leads to going mad, or at worst, you will die on the spot, and there will be no bones left.

Rubbing his forehead and sorting out his thoughts, Qingchen smiled bitterly, "There is no free lunch in the world, it is really a good saying, although Lei Fa is powerful, he has to exchange his life, and I don't know if it's worth it." ”

Having said that, Qingchen still fell into deep comprehension and cultivation.

"It seems that I can really only practice this exercise. ”

Qing Chen, who had the mentality of giving it a try, originally planned to cultivate the "Lei Yuan Heart Sutra" first, but if the cultivation speed was not much faster than the "Flowing Cloud Sword Codex", he did not plan to take the risk of cultivating.

What I didn't expect was that the speed of cultivation was actually rising in a straight line.

"In the past, it took two full hours to cultivate a beam of spiritual qi, but now it only takes a quarter of an hour to complete, which is really a world of difference. ”

Qingchen said with great joy, "This is equivalent to an eightfold increase in my cultivation speed, which means that I will be able to advance to the sixth level of qi refining in less than a month." ”

"If I work harder, I can improve my realm in about half a month, and with the powerful thunder attribute mana, I should be expected to win in the small competition of the sect and enter the inner gate to cultivate in advance. ”

Looking at the thunder attribute mana that was agitating all over his body, Qing Chen's confidence increased greatly, and his cultivation of the "Lei Yuan Heart Sutra" became more active.

After practicing for several hours in a row, it was already dusk, and after dinner, I continued to cultivate.

The Qi Refining Chapter of the "Lei Yuan Heart Sutra", in addition to condensing mana to increase cultivation, also has three spells, namely the Breaking the Earth Summoning Thunder Method, the Five Thunder Palms and the Palm Thunder.

The cultivation of palm thunder is the same as other ordinary thunder attribute exercises, as long as the monk cultivates thunder attribute mana, or has thunder attribute mana, he can generally learn and use it.