"If you had heard of the old man's notoriety, you wouldn't have thought so, haha, haha!" said the old man happily.

"The prejudice of the world, I will never take Lei Yu to heart, let alone be so narrow-minded!" Lei Yu said with a light smile.

"Oh, little Suoji, it makes the old man feel very pleased to have such a mind, yes! The old man's surname is Wu, and I forgot my name, but I still remember those so-called righteous sects, calling me the big devil, but I still remember.

The old man is the big devil in the cultivation realm, and everyone talks about the tiger's discoloration: 'Clear the void and scatter people!', have you heard of it?"

"Didn't you say that you flew to the immortal realm, why are you still in the world? I don't believe it!"

"Haha, haha, I can't imagine that you, a little baby, also know my name, I haven't lived in vain, it's been more than a thousand years, my notoriety hasn't disappeared in the cultivation realm, even you, you actually know.

"Of course I listen to other people. ”

"Alas, that ascension was almost realized, if it weren't for the battle with the god operator of the Wuji Gate before the ascension, the consumption of true qi was too great, and both of them were not lightly injured, it would definitely have been realized. When I arrived at Zuihou, I still fell short, and I was almost killed by a thunderstorm from Zuihou, and I was wiped out. ”

"It's a pity not to go to the duel with that person, now that you're an immortal, how good is that!" Thunderstorm lamented.

Aren't you afraid of me now, I'm the number one demon of your righteous path sect!" Qingxu Sanren said viciously, and then daxiao happily again.

"Are you really Grandpa Wu Qingxu?"

"Of course it is, will the old man still lie to your little baby?"

"Grandpa, I heard that your swordsmanship is extremely powerful, called Qingxu Swordsmanship, can you use one and a half moves, let me see it, I also have a secret to tell you. ”

"You little baby, it's really difficult, then I'll use a trick to let you see, look at it!" Qingxu Sanren said, using the crutches in his hand, a little opposite the cliff, and he didn't see any force, only to see a white light flash, the opposite cliff was immediately poked into a hole, bottomless, very terrifying. ”

"Wow, that's amazing!" Lei Yu looked at the hole in the opposite cliff in surprise, and then looked at the old man on the other side of the stone table, he couldn't believe that it was the old man in front of him who did it lightly. ”

"Now believe it, the old man hasn't made a move for many years, and the function is also unfamiliar, haha, haha! If you are not a righteous sect and have practiced the qi refining method of the righteous path, the old man wants to pass on this sword technique to you, but unfortunately, I didn't meet you earlier, Providence!" Qingxu Sanren sighed.

"Grandpa just sees my poor cultivation and doesn't want to accept me as an apprentice, hehe!" Lei Yu said with a smile.

"Are you willing to give up your current cultivation, and the old man should accept you as an apprentice, are you really willing?" said the old man Qingxu seriously, he saw that the thunderstorm root bone was good, the five elements hidden spiritual root was good, and the person was also calm and filial, so he wanted to speak for a long time.

"Grandpa accepted me as an apprentice, why did he ask me to give up my current cultivation?" asked Lei Yu puzzled.

"It's not that you want to give up your current cultivation, because the methods of absorbing the aura of heaven and earth are different between the two realms of righteousness and demons, and you can't learn it. ”

"Oh, I see. But I just happen to have no problem with both cultivation methods. ”

"You little baby, you are so naïve, you don't understand the powerful relationship between this. ”

"Do you mean to use the 'two hearts in one' to absorb the aura of heaven and earth? hehe, I will!" said Lei Yu stretched out his palm and put out a demonic cultivation method to absorb the aura of heaven and earth, deliberately sucking the air into a 'whirring' sound.

"How can you know the Demon Gate Qi Refining Method?" Qingxu Sanren was surprised, he knew that this was a pure Demon Dao Qi refining method, and people on the right path would definitely not be able to do it, and they would not dare to do it, and if they did it, they would definitely die, this is an iron law that is tiring and unpleasant!

"Hehe, when I practice the Soul Searching Technique, I must use this method to absorb the aura of heaven and earth.

"You actually practiced the Soul Searching Technique?"

"Well, yes, but it's only four floors, and it's not even close. However, the true qi can flow from the Baihui acupoint and the jade pillow acupoint, and in order to break through these two acupoints, I was still injured a lot, and I was in a coma for two days!"

"This is impossible! The power of the two realms of righteousness and demons, what has been debated for thousands of years, you can actually do it? Let me take a closer look!"

As the Master Qingxu spoke, he asked Lei Yu to stretch out his hands, and he put one hand on Lei Yu's hand, and let Lei Yu pass the true qi he had entered through the Jade Pillow Acupoint, run to the Baihui Acupoint, and return to the palm of the other hand.

Then let his luck go from the Baihui point to the jade pillow point, and reverse the luck. Lei Yu did so, and soon the ball of true qi he input was transmitted from the palm of Lei Yu's other hand back to his palm, and it was impossible to fake it at all.

The two acupuncture points are positive and negative luck, there is no problem at all, and there is no such thing as a dead acupoint.

"You little baby, you are really a cultivation wonder, do you know, your approach has subverted the cognition of the entire cultivation realm, those powerhouses in the cultivation realm, if they know that you can do it, they may be angry with you to death.

Haha, haha! The sky has eyes, let me get this strange material of you, I have a successor in Qingxu Valley! Little baby, your name is Lei Yu, right, the old man is willing to pass on what he has learned in his life to you, are you willing to worship me as a teacher?"

"This ...... , what about this prohibition on me?" asked Lei Yu, knowing that the Qingxu Sanren liked him, so he put forward the conditions.

"I worshipped the master, old man, no, master, I can't say that I will find a way to help you solve it, you little clever, you still want to blackmail the master, don't you? Do you know, the people who want to worship the master's name, not to mention 10,000, there are thousands of people, I don't like it! I took the initiative to take you as an apprentice, and you put a shelf for me to see how I will clean you up in the future.

"Don't you just want to ask the master for your help, hehe, you've seen through it. ”

Haha, haha, you are very kind to my character, old man, I am so happy, not bad!"

On this empty dam, a simple apprenticeship was held, and Lei Yu became a closed disciple of Qingxu Sanren, this Wu Qingxu, who stood at the peak of mankind and cultivated during the tribulation period.

"Master, I also have something to tell you, at an auction last month, I auctioned your 'Qingxu Taige', hehe, you say, are we really fateful?"

"Really, where is it, take it out and let the master see, the master has a lot of good things in it, you kid is really lucky, you actually got all my good things, haha, haha, it seems that we really have a fate!" Qingxu Sanren said with a smile, very happy in his heart, "At my senior sister's place, we will return to the Changshengmen, and you can see it, master." ”

"Isn't it the woman with the water attribute spiritual root?haha, she is very fond of you, her eyes don't leave you at any time, I can see it, you kid is not shallow, haha, haha!"

"Master, don't talk nonsense, she saved my life, of course I have to be good to her. Lei Yu hurriedly explained, afraid that the master would misunderstand.

"Okay, put it on her for the time being, of course I'm relieved. Now let's talk about you, you give me a good cultivation here, and I can't leave until I'm satisfied, I don't want my apprentice to be a bad breed, and be bullied by others outside and ruin my reputation. These are the two basic cultivation jade slips, three months, if you can't pass it, don't blame the master for being ruthless. Qingxu Sanren changed his words and said with a very stern expression.

"Three months, you are not allowed to step out of the room, no matter how hard it is, you have to endure it for me, two months to refine qi, one month to refine the sword, let's go in!" Qingxu Sanren pointed to the room where Lei Yu stayed last night.

"Yes, master!"

A thunderstorm enters the room, and the wood door closes as soon as it happens. The original crude furnishings were all gone, and they became an empty cultivation room filled with the rich aura of heaven and earth. The powerful handwriting is not covered, is it difficult to do such a small thing?

Taking out the cultivation jade slip of qi refining, Lei Yu's divine sense was shocked: "Immortal Desolation Qi Refining Technique"! That is the Qi refining recipe that Xiao Shi has always regarded as a god, it used to often tell Lei Yu that the top qi refining cultivation technique in the cultivation realm is none other than it!

Another jade slip, four vigorous and powerful seal scripts: "Qingxu Sword Spectrum".

After two months of refining qi first, Lei Yu put aside the sword spectrum first, sat in the center of the cultivation room, and after eliminating all distracting thoughts, he sank into the cultivation.

"The Secret of Qi Refining in the Dark Desolation" is much more advanced than the "Eternal Life Gate Qi Refining Basics" and "Soul Searching Recipe" learned by Lei Yu, and the beginning talks about the principle of Qi refining, the key methods of meridian qi, qi storage, and acupuncture points. Although it was profound, compared to the laws of Lei Yu's cultivation at the fifth level of the Divine Thunder Tower, it was also within an acceptable range, so Lei Yu quickly had a sense of qi and cultivated according to this technique.

The time in the cultivation room is set to one day outside and one hundred days inside.

Using the 'two hearts in one' to absorb the aura of heaven and earth is a foundation for thunderstorms, and after more than ten days, thunderstorms found a sense of qi and began to absorb the aura of heaven and earth in a big way.

As a high-level qi refining technique, the "Secret Desolation Qi Refining Technique" is extraordinary, and it was quickly highlighted, this recipe stores the spiritual energy of heaven and earth, and the difficulties and points that impact the meridians of the whole body, compared to other qi refining techniques, I don't know how much more profound it is. The inhaled heaven and earth aura, according to the method of this trick, is constantly compressed, compressed, almost every week of operation, the difficulty does not know how many times to increase, the meridians of the body, by this extremely compressed heaven and earth aura, through once, can really be described as suffering a sin.

Every day, every moment, the thunderstorm is spent in extreme pain, the pain that comes from the meridians, from the nerves, makes him feel like he is about to collapse, two months in the cultivation room, compared to the outside world, is fifteen or six years, all the time tormenting his whole body meridians, nerves, tormenting his will.

Every day, it's like washing the marrow and cutting the bones. Even a strong person like Lei Yu sometimes sheds unbearable tears, but he is stubborn, and he does not retreat because of this unbearable pain, gritting his teeth and persevering.

For almost two months, he was like this, living in pain. However, as time went on, he felt that the meridians in his body were constantly expanding, expanding, and after exceeding the limit, they broke down, and then grew new, thicker meridians, absorbing more heaven and earth aura, which was also the internal reason for his insistence, and the belief of "keep getting stronger, keep improving!" supported him.

One day, when the thunderstorm absorbed the aura of heaven and earth as usual, the aura of heaven and earth that could be inhaled was too much, and around his body, a large circle was formed, and a huge aura of heaven and earth was formed, constantly converging, condensing, and frantically pouring into his 'two hearts in one' like substance, and blending with the true qi that had been stored and compressed in his body.

He only felt the sound of "boom!" from the sea of knowledge, the huge, substantial, and strongly compressed aura of heaven and earth, found an outlet and filled his sea of knowledge, there was originally a square-sized sea of knowledge, and after the impact of this huge heaven and earth aura, it became incomparably wide, with a radius of tens or hundreds of miles, and the aura of heaven and earth around him was sucked into the sea of knowledge, and the energy was released in the sea of knowledge.

"It's successful, it's too huge!" he let out an exclamation after looking into the sea of consciousness, and at this time, he ran the compressed true qi again, and there was no pain at all.

"Yes! There are six days left in two months, and the initial success is preliminary, so let's come out and rest. The master said with a smile, of course he knew the situation of the thunderstorm.

Pushing the door out of the cultivation room, coming to the empty dam, Lei Yu felt that everything had changed, although the cultivation was still the seventh-layer realm of refining qi (actual cultivation), but the things he saw were very different, clearer and closer to the essence, the whole person was also a lot lighter, and the earth's restraint on him had decreased a lot.

"Master Xiexie's cultivation!" said Lei Yu as soon as he went out.

"Well, it's really a manufacturable material!" said Qingxu Sanren with his long snow-white beard in his hand, nodding his head and muttering to himself.

"Master, you're alright!"

"I look forward to you coming out and cooking wild vegetable soup for me!"

"Okay, I'll do it right away. Lei Yu said excitedly, and ran into the kitchen with a puff of smoke.