The Tianzang Cave Mansion is on a lonely peak a hundred miles southwest of Tongtian Peak. This lonely peak is also called Tianzang, the mountain is ordinary, not as majestic and precipitous as the peaks of other veins, quite like a lonely old man, standing alone in the southwest of the Northern Han Sect.

When Amu and Lishui arrived at Tianzang Peak by the Tianxuan Flying Saucer, the hour had just passed.

The eight veins of the Northern Cold, and the one vein of Tianzang is an outlier. The number of people in this vein is not large, only seven or eight more than the first vein of the Ten Thousand Souls Cave, but in terms of cultivation, it is far inferior to the Ten Thousand Spirits Cave, there are no Spirit Realm Elders, only the first one is a Spirit Realm monk.

Of the eight veins of the Northern Cold, Tianzang is the weakest, which is a recognized fact of the Northern Cold.

This can also be seen from the previous big comparisons of the Northern Han Sect, among the monks in the cave who entered the Luoyun Cliff, there were only occasionally Tianzang Cave initial cultivation and fixed cultivation, and basically the last number. In most cases, there is none, and compared to the other seven veins, the Celestial Cave seems to be relatively closed.

However, Lishui is the favorite of Tianzang. Because I don't know if this Tianzang lineage is influenced by the fragrance of books and ink, each disciple is a person who knows books and reason, and there is no high-flying and domineering bullying person, each is kind to others, and never shili, so the Tianzang Cave has the best reputation among the disciples of each lineage.

"Senior Brother Lishui!You're here!" At this time, Lishui and Amu had just gotten off the Tianxuan Flying Saucer, and they were confronted by a blue-robed disciple of the Tianzang Cave. The blue-robed disciple looked ordinary, but he had a bit of a bookish atmosphere, which made people look quite comfortable.

"Hello Senior Brother Mo!" said Lishui busily.

"Senior Brother Amu, hello!" Senior Brother Mo said to Amu again, this Senior Brother Mo's words were calm and did not show awe, nor contempt, it was completely the tone of friendship between fellow disciples.

These days, Amu has seen too much of the world's cold and warm feelings, and seeing that this Senior Brother Mo's cultivation is only the seventh order, but he is kind and peaceful, he can't help but feel good.

"Senior Brother Mo is good!" Amu said with a smile.

"Lishui, are you here to read again?" Senior Brother Mo smiled.

"Alas!" Lishui sighed, "Don't hide it from Senior Brother Mo, in this Tianzang Cave, except for those secret books in the sect that are not allowed to be consulted at will, I can almost memorize other books backwards, but I still can't raise immortal roots! ”

"Oh!" Senior Brother Mo smiled and said, "There are thousands of avenues, and there must be different paths. The first Qianzang real person in my vein once said that Senior Brother Lishui is a late bloomer, if he doesn't make a sound, he will be a person who will be amazing in the future, and let our Tianzang disciples make more friends, so Senior Brother Lishui, don't be discouraged!"

This Senior Brother Mo is sincere in his words, and he is still encouraging him to leave the water.

And after hearing this, Lishui shook his head and smiled bitterly, Qianzang Zhenren's evaluation of himself he naturally heard, this evaluation had inspired Lishui for several years, but as time went on, Lishui couldn't raise fairy roots at all, so he naturally took Qianzang Zhenren's words as a word of comfort.

Speaking of this Tianzang's first Qianzang real person, it is a legendary figure in Beihan.

It is said that before he went to the Northern Cold, he was a well-educated person, only eight buckets high, and five cars of learning. It was only one hundred and fifty years after going up the mountain that he entered the spiritual realm, and he was also a genius. However, in the following hundred years, there was no progress at all, and he had always maintained a low level at the beginning of the spiritual level, and his cultivation was the last among the first seats of the eight veins, that is, the seven elders and some spiritual realm cultivators were higher than him in terms of cultivation, which directly caused many disciples to be reluctant to worship in the Heavenly Hidden Cave again.

However, this Qianzang Zhenren has never fought with anyone in his life, so there are also rumors in Beihan that this Qianzang Zhenren is a great master who is deeply hidden, and now he has been in retreat.

At this time, Senior Brother Mo said to Amu: "Senior Brother Amu, what books are you looking for?"

"I'm on a whim, take a look at it, and I also want to find a way to raise roots!" Amu smiled.

"That's good! Today is my shift, but he often comes from the water, and he knows where there are any books, so you can read them at will! If there is anything, you can send it to me!" Senior Brother Mo said, and then handed out two jade slips. These two jade slips are the vouchers for entering the various caves, and they can also be used for communication.

"Thank you, Senior Brother Mo!" Amu Lishui took Yu Jian and Senior Brother Mo to say goodbye.

In Amu's eyes, the Heavenly Cave is like a large library, with no less than 100 large and small caves. Lishui said that these are all kinds of books, all-encompassing, everything.

Sure enough, Lishui accompanied Amu to a few caves, astronomy, geography, medicine, astrology, mathematics, etc., and even Amu saw a yellowed ancient chess score, and several music classics.

"It's as vast as a sea of smoke!" Amu admired sincerely.

"Yes! There weren't so many books here, and many of them were compiled and collected by Qianzang Zhenren when he entered Tianzang Mountain! I was fortunate enough to listen to Qianzang Zhenren's opening sermon, and there is a sentence that I still remember deeply?"

"What's that?" Amu said curiously.

"Nothing is possible, all things are passaged!" replied Lishui.

"Everything can't be, the passage of all things?" Amu thought about it carefully, as if he had an understanding, but it was not transparent.

"This seems to contain the supreme principle!" Amu could only sigh like this, "Qianzang Zhenren's insight is really outstanding! It's a pity that he is closed, or he can meet him! Or he can know a lot of things." ”

"Yes!" Lishui also sighed, and then said, "Amu, the big cave in front of you is the hidden cave of all the following spells, let's go there and have a look!"

The entire Tianzang Peak seems to be free and unrestrained, and people can walk around and read it at will, but in fact, there are many prohibitions hidden. However, Lishui is a regular guest here, so naturally there is no hindrance, and the two of them arrived in front of the cave that Lishui refers to.

As soon as he entered the cave door, Amu couldn't help but gasp, this big cave is afraid that it is the largest of all the caves.

The radius is not less than 100 zhang, it is extremely open, there are countless books, the forms can be different, and the materials are diverse.

But the books in this cave are different from other caves, they are not arranged by bookshelves, but are all wrapped in a cloud of aura, row by row, column by column, suspended from bottom to top.

"These are the secret methods of the monks!" Lishui couldn't help but sigh as he looked at the books suspended in the air.

"So many, but why is there no one?" Amu was very strange, so many spells could be described as a treasure, but there was not a single disciple.

When Li Shui heard this, he couldn't help but smile bitterly: "Once the disciples of Beihan raise immortal roots, they will be guided by the master, and the master will directly teach them what techniques to practice." There are only a limited number of techniques that a disciple can practice, and it is useless to be greedy, so most disciples don't need to come here to refer to it. There are generally only two types of disciples who come here to refer to it, one is a genius of the heavens, who can touch the class and can comprehend the magic method on their own, and the other is ......"

Speaking of this, Lishui smiled bitterly and said no more.

"One is the one like you and me, who are called waste materials!" Ah Mu sneered at the thousands of spells in front of him.

"Hmm!" said Lishui bowing his head.

"I'm not a waste material, Senior Brother Lishui, and you won't be either!" Amu looked at Lishui.

Walking into the cave, Amu suddenly felt a familiar aura in the cave.

"Hmm! The breath of the Heavenly Cave Mansion of Luoyun Cliff?"

When I looked up, I saw that above this cave, at the highest place of dozens of zhang, a black light did not know what was wrapping, and the familiar breath came from there.

"What's that?" Amu said, gesturing at the black light on the roof of the cave.

"Oh, you pay attention to it, but no one knows what it is, not even Chizo Shin. Legend has it that it was there when the cave was opened, and no one knows what was wrapped in the black light. I heard that it could be a piece of black wood!" Lishui also looked up at the black light cluster on the roof of the cave, "It is said that this is the treasure of the town vein of the Thousand Hidden Caves." ”

"Kuroki?" Amu always felt that the feeling of déjà vu had come again, the same as when he first entered the Tianzi Cave.

Could it be that this is also a monster, however, Amu didn't say much, just secretly paid attention to the black light, and the demon sense swept over, but found nothing. Amuso ignored it for a while, and casually flipped through the books.

There is a jade slip in his hand, and if he wants to read any book, the small prohibition of those packages will be automatically opened.

In fact, any spell is similar to Amu, so Amu simply selected a few seemingly offensive spells for reference.

"Amu, you can't take the books here, if you want to know that kind of magic, you can just write down the title of the book, and I'll recite it to you when I get back! Lishui looked at those books a little dazed and helpless.

Can you memorize it? Amu couldn't help but be speechless when he heard it, I am afraid that there are no less than three or four thousand books here. Lishui actually memorized all these books in order to raise the fairy roots, what kind of perseverance is this?

Amu sighed, then nodded.

"What's the use of having it on your back, it's not a waste material!" A cold and abrupt voice sounded.