A sound that was too low to sound like a living being came from the dry tree roots ahead. This was the warning of the ancients.

Most of the time, Su Xiao encountered enemies from the law-destroying camp, but in the Soul Library, the powerful ancients showed different attitudes towards the law-destroying camp. The ancients who had ignored visitors to the library for a long time, in Su

Every time Xiao comes to see it, she will give some warnings.

[Tip: You are negotiating with an absolutely neutral existence, the Ancient One.]

[You have submitted various ancient tribal books.]

[You have submitted the dilapidated Ancient One certificate.]

[You get 1580 library silver coins.]

…

After exchanging the library silver coins and leaving behind a black maple branch, Su Xiao left the ancient man's sleeping place and went straight to the spiral staircase in the center of the soul library.

When he walked up the central spiral staircase and reached the end, he stopped on a gentle platform. Two opposite dark gray metal doors blocked the way. In the center of the metal doors was a badge-shaped groove. He took out the library badge.

, press it in it.

The door on the top floor of the library clicked open. The light on the top floor was a bit dimmer. Walking into the top floor, a steady sound of snoring could be heard, and soul bubbles representing sleep floated. Su Xiao heard the sound and looked around, and saw a particularly huge head.

This head is so big, with a diameter of at least 10 meters. Because it is too huge, it can no longer maintain a relatively normal brain shape. It feels like a jellyfish floating there with a faint blue soul.

This is the manager of the top floor of the library, the Elder Soul. Before the era of law destruction, this was the famous Soul Master in the void. At this time, the Elder Soul was sleeping soundly until he was snoring, with a kind and gentle expression on his face.

, he was floating there and had been sleeping for many years. Su Xiao had many questions and wanted to ask the elderly man, but the other man had been sleeping and he couldn't disturb him. It seemed that he had no chance this time.

Arriving at the counter of the exchange office, the elf Boboli was reading a book inside. Seeing Su Xiaolai, the elf Boboli sat up straight and asked with a smile: "Bai Ye, my brother hasn't caused you any trouble recently, has he?"

.”

"without."

"That's good, that's good. Are you here this time?"

"Sealology."

Su Xiao plans to invest all the existing silver coins in the library into seal science to deal with the current situation of the Book of Original Sin and the four original sin objects.

"Didn't you take away the seal collection not long ago? That is very advanced seal knowledge. You need to master those first..."

"Already mastered."

"What?!"

The elf Boboli was shocked. He looked Su Xiao up and down and sighed: "Is it possible that you are an amazing genius in seal science?"

"It's not..."

Su Xiao is not clumsy, he is not, he just has a strong motivation to master the science of sealing, which is at the level of the four original sin objects.

"Hi~, you really mastered it too quickly. How many library silver coins did you get this time?"

"1580 pieces."

As Su Xiao spoke, he took out the "Seal Encyclopedia" and returned it, which gave him another 101 library silver coins. Counting the existing ones, the total reached 1,681. The elf Boboli at the counter thought for a while and suddenly asked

:

"Bai Ye, please tell me, are you trying to seal something? Seal enemies? Or some dangerous creatures? Or seal some weird secret treasures? Different types of seals have different emphases."

"Original sin object."

"Is this so? Just wait."

The elf Boboli flew away, and after a while, he brought back a very historical metal box. This box seemed to be made of molten dark silver.

"Advanced seal science, don't listen to the simple name. The estimated value of this knowledge reaches 3800 library silver coins. Of course, I have been sorting out the top-level knowledge recently, so I happened to divide it into the front and the back parts. It just so happened that the front part

The exchange price is 1,680 library silver coins, don’t you think this is a coincidence?”

"..."

Su Xiao put down the silver coins in the library and several bottles of elemental wine. The elf Boboli's eyes immediately lit up. He had obviously tasted this wine. It didn't take much to think about it. It was the grumpy elf Diagu who gave Su Xiao

He had several bottles of elemental wine and gave one to his brother.

Every time the elf Boboli was mentioned, the grumpy elf Diago's face was full of disgust and disdain. As a result, this alcoholic guy, after getting the best wine, he didn't just keep it to himself, but

It's for my brother. You don't need to think about it to know the expression and tone of the grumpy elf Diagu when he delivers the wine: 'Hey, I've quit drinking recently, so I'll give it to you.' After saying that, he turned around and swallowed, and then

Stride away.

Saying goodbye to the elf Boboli, Su Xiao took Beni back to Samsara Paradise. After returning, he went straight to the eighth floor of the trial site, the land of all living beings. Now he can use the eighth floor of the land of all living beings for free, of course.

Not a minute can be wasted, after a lot of hard work.

[Tip: Your stay time limit has expired and you are about to return to the real world.]

【Transmission starts.】

The scene in front of Su Xiao blurred for a moment. The next second, he was on the second floor of the jewelry store. When he went down to the first floor, he was sitting on a recliner. Although he was too tired to lift a finger, he still wore the "ancient

"Scholar" title, take out this ancient book on seal science and start reading.

When it was almost noon, Bubo Wang, Eminem, and Baha were all thinking seriously about what to eat for lunch today. Bubo Wang wanted to eat soup noodles, Baha suggested hot pot, Beni wanted to eat pickled fish, and Eminem wanted to eat pickled fish.

Feel free to do whatever you want, as long as the portion is enough. Finally, we decided to have rice bowl for lunch. After more than an hour of cooking by Eminem, everyone decided to order takeout. It was almost 1 in the afternoon and we were very hungry.

As for the rice bowl cooked by Eminem, he ate it all by himself. Su Xiao, Bubu Wang, Baha, and Beni really couldn't eat it, and decided that Eminem would not be allowed to enter the kitchen in the future.

While reading the ancient seal science books, time passed very quickly, and I felt nothing. The sky outside the window became dark, so I ignored it and continued reading. Not long after, Su Xiao found that the sky was getting bright again.

When Su Xiaopin read a few ancient books on seal science and his level in this area improved a lot, he looked at the time, got up and went upstairs to rest. Not long after he woke up, the prompt of the Reincarnation Paradise appeared.

[Tip: You are about to return to Samsara Paradise.]

After turning off the prompt, Su Xiao tried to inquire about which world to enter in the next world. The result was smooth and successful. Moreover, she knew which world she was about to enter a few hours in advance. This was a big advantage and allowed her to make appropriate preparations.

[The current situation of the hunter is being determined...]

【Judgment completed.】
Chapter completed!