Six hours later, Liu Nan walked out of the third floor with a tired look, holding a few pieces of jade slips and jade cylinders in his hands.

The collection of books on the third floor is much richer than that on the first floor, and there are also many spells that gather seven or eight layers, Liu Nan chose a few that he was more satisfied with, and prepared to get the rubbing on the first floor.

However, he consulted almost all the classics on the third floor, and he also didn't find any information about Xuantian Fruit, but his knowledge about the elixir had increased a lot.

And he also found a book about alchemy, "Detailed Explanations and Notes on the Introduction to Alchemy", which was also held by Liu Nan in his hand at the moment to prepare for rubbing.

Although he didn't know much about alchemy now, considering that he might need to use a lot of pills in the future, if he could refine it himself, the cost would definitely be reduced a lot, and it would be good to go back to study a copy of rubbing.

"Yo, are these to be rubbed?" The gray-robed old man saw that Liu Nan took seven or eight jade slips and jade tubes, and his eyes suddenly showed a look.

Liu Nan nodded tiredly and said, "How many spirit stones do you need?"

The gray-robed old man took the jade slip, his hands trembled slightly, he had been in the library for so many years, and it was the first time he had seen this kind of master who would rub seven or eight copies when he came up, and the average disciple usually rubbed two or three points was very distressed.

Which one is like the one in front of him, at first glance, he is a big lord, and the more the gray-robed old man looks at it, the more pleasing he feels.

"One for the Ice Pick, one for the Wind Resistance, one for the Earth Wall...... , a total of seven parts, collect you fourteen spirit stones, Tong Su is not deceived. The gray-robed old man grinned.

Liu Nan was a little tired at the moment and didn't want to talk nonsense, so he directly stretched out two fingers and said indifferently: "Twelve fast, I've rubbed it all." ”

"Okay, the twelfth is about to be dealed, and the old man will give you a rubbing. The gray-robed old man agreed very happily.

He rubbed it like this, and asked tentatively, "Little brother came to the library to find something?"

Now the attitude and tone of the gray-robed old man are obviously different from when Liu Nan came, and he is not called a nephew, but a little brother, Liu Nan is a little uncomfortable when he hears it, and he can't understand the old man's temper.

"Hmm. Liu Nan nodded, just now he looked so carefully in the library pavilion, everyone knew that he was looking for something.

"Did you find it?" the gray-robed old man's eyes flashed, and he didn't ask him what he was looking for.

Liu Nan shook his head, and the gray-robed old man said again: "Little brother, why don't you go to the fourth floor to have a look, there are also books on the fourth floor, and the content is richer, there must be what you want." ”

Liu Nan rolled his eyes, this old man didn't say that there was a collection of books on the fourth floor when he came, he regretted it a little at the moment, he should have gone to the fourth floor to read it first, and then decided to rub the content.

"Then why didn't you say it before?"

"Hehe, the old man only said that the first three floors are free, not that the fourth floor is not. The gray-robed old man smiled slyly.

"Uncle Shi said it directly. ”

"The first third floor is free, the fourth floor is charged, and there are only two spirit stones per hour, do you want to consider it?" The gray-robed old man showed his expectation, this ghost place can be said to be one of the places where Baiyun Peak does not earn spirit stones.

There are not many disciples who usually come here, and they are still blocking the door to death, and few people are willing to go to a place like the fourth floor that charges a fee, and they can't get any oil and water at all, and now even the old man Zhao in the memorization pavilion is better than him.

"Let's come back another day, I'm a little tired today, so let's go back and rest for two days. ”

The gray-robed old man suddenly became a little anxious, the scope of this change day is large, in case the other party asks what he is looking for from elsewhere, this change day will have to be changed to the Year of the Monkey and the month of the horse?

"What do you think of my aura here?"

Liu Nan didn't know what kind of medicine was sold in the old man's gourd, so he nodded and said, "Naturally, it's good." ”

"You can rest here for free with me, and then go up to the fourth floor to check when your spirit is well, wouldn't it be troublesome?"

Liu Nan looked at the gray-robed old man with a strange expression, and finally understood the reason why the old guy was so polite, it turned out that he wanted to develop his value to the end at one time.

"It's a good idea, but I'm still not very satisfied with the aura here, I think it's better to forget it, and the disciple will take a look at other places another day." ”

Since this old man wanted to pit his own spirit stone, Liu Nan was no longer polite, anyway, he was unwilling to find the cultivation method of Xuantian Fruit this time.

"Little brother, don't worry, the old man has a place to satisfy you. The gray-robed old man's eyes flashed, and he quickly finished printing the jade slip and said.

"Oh, where?"

"Follow me. The gray-robed old man handed the rubbed jade slip to Liu Nan and led him to a secret room.

Liu Nan was amazed, and felt a little, the aura here was several times higher than his own small courtyard.

"Not bad. Liu Nan pretended to be calm.

"That's nature, this is where the old man rests on weekdays in the library pavilion. ”

Liu Nan nodded, thought for a while, and glanced at the old man with a strange expression.

"There shouldn't be any charges here, right?"

The gray-robed old man leaned his back with one hand, looking very generous: "The old man sees that you are destined, so this place will be lent to you without charge." ”

Liu Nan smiled gloomily at the corner of his mouth, hugged his fists and said, "Then thank Uncle Shi first." ”

"Why are you so polite to the old man, just call me Qian Lao, but the cost of this rubbing is ......"

"You see that this almost forgot, don't be surprised by Qian Lao. Liu Nan was very bold and took out the twelve fast spirit stones, and he didn't seem to care at all.

"It's easy to say, it's easy to say, the old man will go to the first floor and wait for you first. The old man surnamed Qian Ma Li accepted the spirit stone, and when he left, he recalled Liu Nannan's action of touching the spirit stone, thinking that he should earn a lot, and when the other party looks at him for a day or two, he will make a lot of money.

Three days later, the old man surnamed Qian couldn't sit still, and he hadn't come out since Liu Nan went in.

"Damn, why hasn't this little guy come out yet. Qian Lao couldn't sit still, thinking of what Liu Nan asked before, he felt that he had been tricked.

"This little guy doesn't seem to be short of spirit stones, and he will definitely be able to come back when he comes out. Well, that's right!" the old man surnamed Qian could only comfort himself like this.

After a few more days, the old man surnamed Qian went crazy, did he plan to live here permanently? Thinking that he was a Ningtai monk, he was actually tricked by a disciple who gathered qi, and he felt a little embarrassed when he thought about it, but this pit was dug by himself.

"That's it, wait a few more days, if it weren't for the fact that the old man just needed to purchase a batch of pill defect spirit stones, he would have blasted you out a long time ago!"

After several days, Liu Nan sat quietly in the secret room on this day, and after a long time, he slowly opened his eyes and exhaled a breath of turbidity in his mouth.

"Hehe, it seems that this place is really good, and the cultivation has improved a bit. Liu Nan looked excited.

He had just broken through the seventh layer of Qi Gathering and needed a period of time to consolidate his foundation, and it happened that the old man surnamed Qian said that he wanted to borrow him here, of course Liu Nan didn't mind occupying it, so he specially asked if he would charge it.

I didn't expect that the cultivation that would have taken a month to complete was completed here in less than half a month, and it seems that it is really beneficial to practice in a place with high aura.

"Ahem, the disciple has seen Qian Lao. Liu Nan came to the first floor to worship.

The old man surnamed Qian barely squeezed out a smile, nodded and said, "Can you rest?"

"Well, Qian Lao's place is really good, and the disciple has gained a lot this time. ”

The old man surnamed Qian glanced at him angrily, still with a smile on his face, "That's nature, how can the old man's cultivation place be bad, now you can go to the fourth floor to read, right?"

Liu Nan threw out four spirit stones and said, "Disciple, let's look at the two hours first." ”