Early the next morning, after seeing off Shen Qing'er, who was pretending to be dizzy, Lin Chengfeng went to the Taiyi Immortal Palace alone, intending to solve the cultivation bottleneck he encountered.

After learning about Lin Chengfeng's intention, the head of Xuanwei chuckled in his heart, the previous demon revision of "Taiyi Xuanguang Sword", he pondered for two months and still didn't understand it, and now he is coming again?

"Ride the wind...... But what doubts are there in kendo? The head of Xuanwei coughed lightly twice, and he was already thinking about how to answer.

"No, this time it's a matter of cultivation." Lin Chengfeng said truthfully.

Hearing this, the head of Xuanwei secretly breathed a sigh of relief in his heart, and the long-lost confidence came to his mind.

He'll do this!

As an Earth Immortal Realm cultivator who is close to the Tribulation, it is not easy to guide a disciple of the Foundation Building Realm on the way to cultivation!

Thinking of this, Xuanwei's waist board hardened a little.

Due to the talent of his little disciple, he, who is a master, has never had much chance to fulfill his teaching duties, but now he finally has a chance!

"Just say it!" Xuan Wei said confidently.

"Recently, the disciple seems to have fallen into a bottleneck, no matter how he cultivates, the cyclone in his body can no longer grow in the slightest." Lin Chengfeng frowned, recalling that feeling.

"Is that so?" Xuan Wei pondered for a while, anyone would encounter a bottleneck in cultivation, but for those genius disciples, it was usually enough to accumulate from foundation building to Ning Dan Realm, so there would be no obstacles.

Could it be that his junior disciple has already completed the accumulation from the foundation building realm and is about to break through?

"Ride the wind, how many zhang has the cyclone in your body grown?" Xuan Wei asked curiously.

"Master Hui, nine hundred and ninety-nine zhang!" Lin Chengfeng said directly.

"Yes, that's good!" The head of Xuanwei nodded subconsciously, and then realized that something was wrong, and the whole person paused obviously, and hurriedly asked.

"What? How much? You repeat? ”

"Nine hundred and ninety-nine zhang!" Lin Chengfeng repeated, and then asked suspiciously. "What's the matter, master, is there any problem?"

What's the problem?

The face of the head of Xuanwei couldn't help twitching.

A cyclone of 999 zhang, what problem do you ask me?

Is this a human being able to speak?

He remembered how many zhang of the cyclone he condensed when he was at the peak of the foundation......

Twenty zhang!

And that Qianyuan Holy Son Li Muxian condensed a seventy zhang cyclone back then, and this Qianyuan Sect boasted everywhere, but it was known to everyone back then, which made him envious for a while, and secretly sighed why all the geniuses ran to other sects.

But now I don't think so, it's just seventy feet......

"Master?" Seeing that the face of the head of Xuanwei was uncertain, and he didn't reply for a long time, Lin Chengfeng reminded again.

"No, there's no problem, I'm just a little surprised that your cultivation is improving so fast." Xuan Wei said with emotion.

How much spiritual power does it take to condense the nine hundred and ninety-nine zhang cyclone, and his little disciple has actually completed the accumulation in just eight months, which is simply incredible......

"And that's thanks to the two-winged tiger demon." Lin Chengfeng replied truthfully, if it weren't for those delicious foods made with Jindan Realm demon beasts as materials, he estimated that it would take him more than a year to grow the cyclone in his body to the point where it was now.

The head of Xuanwei didn't agree with Lin Chengfeng's statement, how could it be so simple for ordinary qi refiners to improve their cultivation, if this was the case, wouldn't everyone be able to break through quickly?

But in fact, this is not the case, absorption is the key to the growth of cultivation, and it takes several days for ordinary monks to swallow a Qi Gathering Pill to absorb and refine, otherwise there will be an unstable foundation.

It is extremely incredible that his own disciple can refine all the great demons of the Jindan Realm in just two months and turn them into his own essence like a nobody.

If this were to be replaced by another person, he would have exploded and died a long time ago.

Xuan Wei didn't know that Lin Chengfeng's "Tai Yan Tian Jing" had a law called [Heaven and Earth Great Grinding], which could purify spiritual power and facilitate absorption, which could only be attributed to the special nature of his physique.

This Xuanyuan Holy Body is really terrifying!

The head of Xuanwei was surprised, but he didn't forget to answer Lin Chengfeng's previous question. "It's normal that you will encounter bottlenecks, which means that your accumulation in the Foundation Building Realm has been completed, and the next step is to prepare to break through to the Ning Dan Realm!"

"But, master, I don't think the limit of nine hundred and ninety-nine zhang is still enough, and this cyclone should be even bigger before ......," Lin Chengfeng said hesitantly.

He had already noticed this when he was stuck in a bottleneck before, so he had the idea of breaking through directly and came to find a solution.

Can it be bigger?

Xuanwei, who was caressing his long beard, almost pulled his beard off, and nine hundred and ninety-nine zhang was not the limit?

How big can that grow? A thousand zhang? Two thousand zhang?

Xuan Wei couldn't imagine it, and what made him even more embarrassed was that he didn't know how to answer this question.

The condensed cyclone that built his foundation was only twenty zhang, and he didn't have such troubles at all, and it was estimated that there would be no precedent in the entire history of the immortal cultivation world, so how could he give him?

The head of Xuanwei had secretly regretted that he had spoken too quickly, but seeing Lin Chengfeng looking at him with a look of expectation, it was not good not to answer, and after hesitating for a long time, he said thoughtfully.

"Your situation is quite special, and I can't give you too much guidance, so let's just say a few words."

Lin Chengfeng immediately cheered up and didn't dare to miss a word.

His master is a monk in the Earth Immortal Realm, and he doesn't know how high he is compared to him, even a "simple guidance" is bound to give him a lot of help.

Lin Chengfeng's preoccupied posture brought a lot of pressure to the head of Xuanwei, he cleared his throat and said in a deep voice.

"This practice of qi is the foundation of the monk, and the emphasis is on absorbing the aura of heaven and earth in the body, and using it to forge the body and cast the gods...... And the trick of building the foundation and transforming the pill is to compress the cyclone in the body and turn the gaseous spiritual power into a solid ......"

"As the saying goes, when the water is full, it overflows, and when the moon is full, it loses... Holding on to the profit, it is not as good as it is, and it is sharp, not long-term ......"

"Self is the law of man, the law of the earth, the law of the sky, the law of heaven, and the law of nature, ...... of nature"

The head of Xuanwei first explained the method of building the foundation and transforming the pill, and then recited a few words of the Taoist scriptures, preparing to let Lin Chengfeng understand it first.

I secretly thought in my heart that after I went back, I must go through the classics of the sect again and see if I could find some clues......

Maybe any gifted ancestor has the same troubles?