The Dan Pavilion is the basic knowledge of Dan Dao, vast as a sea of smoke, it is the Dan Dao inheritance accumulated by Danfu Mountain for countless years, but it is only ordinary Dan Dao knowledge, as for the precious Dan Fang, the method of alchemy, and the art of alchemy are very few, those are the root of Danfu Mountain, hidden in the mountain gate of Danfu Mountain.

But even if the Dan Pavilion is only the basic knowledge of the Dan Dao, ordinary people are not qualified to enter the Dan Pavilion, but Lu Wenlong's status is very high, even if the dean of the Dan Fu Dao Academy saw him, he was very polite, and it was naturally no problem for him to protect Ling Xiao and enter the Dan Pavilion.

But Lu Wenlong and Lu Qingluan had already begun to worry, and even complained a little in their hearts, just to assess a one-star alchemist, they had to enter the Danshu Pavilion, which in itself was a manifestation of their lack of confidence in their own strength.

As for Xiao Rui and Xiao Yun, they were naturally very happy, and felt that this bet had been won.

Ling Xiao didn't care about everyone's opinions, and after going through many prohibitions, he pushed open the door of Danshu Pavilion.

Located in the depths of the Danfu Daoist Academy, the Danshu Pavilion is one of the core forbidden places, and a powerful supreme holy array has been set up to protect it, even a saint cannot attack the Danshu Pavilion.

In front of Ling Xiao, there are countless huge bookshelves, on which are placed volumes after volumes of ancient books, jade slips and even bamboo slips, but their materials are very precious, which contains a vast sea of Dan Dao knowledge.

Danshuge Pavilion is incomparably huge, and there are thousands of ancient books, jade slips and bamboo slips here?

No wonder Xiao Yun said that the knowledge in the Pavilion may not be able to be done without hundreds of years.

"Zhao Gongzi, you take your time! When you want to go out, directly urge this side to open the door gem, and you can go out!" Wang Hong smiled indifferently at Ling Xiao.

"Thank you, Vice President Wang!"

Ling Xiao thanked him, and Wang Hong left Dan Pavilion.

"Master, you don't really want to read in this Danshu Pavilion, do you?"

The Thunder Spirit King couldn't understand Ling Xiao's approach at all, and even the eyes of the Immortal Maiden were full of doubts, not knowing what Ling Xiao's intentions were.

"Let's take a look first! This is the accumulation of countless years of Danfu Mountain, and ordinary people can't enter it at all!"

Ling Xiao didn't directly answer the Thunder Spirit King's question, and said with a slight smile.

Airplanes!

Ling Xiao picked up a jade slip and put it in the center of his eyebrows, which immediately moved the heart realm, and a vast power manifested around Ling Xiao, and the vast knowledge in the jade slip instantly merged into the heart realm, forming the same jade slip.

Ling Xiao's biggest reliance is naturally the heart realm.

The Taihumility Heart Rune Sutra has been cultivated to the peak of the fifth layer, and Ling Xiao's heart realm is only one step away from the sixth layer of manifestation, and although the heart realm cannot be of much help to Ling Xiao in terms of combat effectiveness, the mysteries of the heart realm are not at all what ordinary people can imagine.

It's like the book "The First Explanation of Dan Dao" that Ling Xiao picked up, which contains majestic Dan Dao knowledge, and also blesses the true meaning of Dan Dao, a semi-saint-level powerhouse, if you want to fully comprehend the content of this book, I am afraid it is not possible to do it in a day or two.

However, Ling Xiao's mind realm can instantly analyze the majestic information in the jade slip, and directly manifest it in Ling Xiao's mind realm, which can be said to allow Ling Xiao to instantly integrate the Dan Dao knowledge in this jade slip.

This is the supreme supernatural power of the mental realm, reflecting the heavens!

The heavens and all the worlds, countless beings and even the laws of the Great Dao can be copied and analyzed by the heart world, revealing their most original face, and Ling Xiao is the master of the heart world, and all the changes that occur in the heart world are under his control in a single thought.

Xubo said to Ling Xiao before that the reason why the Taixu Emperor was powerful and able to slaughter the emperor against the sky was not only because the Taixu Emperor had mastered the chaotic treasure of the Creation Jade Disc, but the most important thing was that the Taixu Emperor had cultivated the Taixu Heart Rune Sutra to the ninth layer, with thousands of magical powers, all kinds of secret techniques, and even the Emperor's peerless treasure technique, all of which could comprehend the essence of it and copy it instantly, you can imagine how terrifying the Taixu Emperor's mind was.

That's the true reflection of the heavens!

Ling Xiao's current Taihumility Rune Sutra has only been cultivated to the peak of the fifth layer, and naturally it cannot reach the level of reflecting the heavens, and it can't even copy the laws of the Great Dao, but the knowledge of the Dan Dao in the Dan Book Pavilion is only the most basic part, and it does not involve the origin of the Dan Dao, so there is no burden on Ling Xiao's mental realm.

Putting down the initial solution of the Dan Dao, Ling Xiao picked up another fire control strategy, and Ling Xiao's speed was extremely fast, basically putting it in the center of his eyebrows for an instant, and then immediately changing to another jade slip.

In this way, Ling Xiao seemed to have turned into an afterimage in the Dan Book Pavilion, constantly copying the Dan Dao knowledge in the ancient books and jade slips with his heart, and the speed was getting faster and faster!

In fact, Xiao Yun and the others saw it very right, if they went to participate in the Dan Dao assessment in Ling Xiao's current state, let alone a seven-star alchemy master, even a one-star alchemist might not be able to successfully certify.

But after entering the Dan Pavilion, Ling Xiao's comprehension of the Dan Dao improved by leaps and bounds, and even Xiao Rui and Lu Yunlong were beyond their reach!

In this way, thousands of jade slips and the knowledge of Dan Dao in ancient books were copied by the heart realm, and then Ling Xiao comprehended them, making his comprehension of Dan Dao deeper and deeper.

A day had passed, and Ling Xiao had not yet come out of the Danshu Pavilion.

Lu Yunlong and Lu Qingluan were a little uneasy, and their hearts began to become anxious, they originally thought that Ling Xiao wanted to check some knowledge in the Danshu Pavilion, but the current situation was completely unexpected for them.

"Hahaha...... I know! What kind of bullshit Zhao Ritian is this, he is completely arrogant and vain, Senior Brother Lu, you must have been deceived by him! I think he wants to stay in the Danshu Pavilion until after the Danfu Dabi before coming out, right?"

Xiao Yun did not hide the mocking look in his eyes.

"Xiao Gongzi is right! It's been a day and a night, Zhao Ritian still hasn't come out, I think this guy really doesn't dare to come out!"

"Hehe, now Fairy Qingluan is going to be miserable by him! Could it be that Fairy Qingluan is really going to marry Xiao Yun?"

"This Zhao Ritian is simply shameless! In vain Lu Gongzi trusts him so much, he is afraid that he will completely anger Lu Gongzi now!"

“......”

Everyone was a little impatient to wait, and they discussed one by one, and they decided in their hearts that Ling Xiao was a turtle with a shrunken head, and entering the Danshu Pavilion was just an excuse.

"Brother, this Zhao Ritian is a bastard! When he comes out, even if I want to marry Xiao Yun, I will kill him first!"

Lu Qingluan was so angry that her whole body was trembling, her eyes were red, and she was about to cry with some grievances, she regretted it incomparably now, why did the ghost choose to believe Zhao Ritian? Otherwise, she would not have ended up in such a passive situation.