Lin Haoming looked at the person in front of him and was slightly surprised.

If he didn't consider his white hair, he would be a seven or eight-year-old boy, but this boy's eyes were sharp and he was not something that a seven or eight-year-old boy could have.

"Senior!" Although Lin Haoming didn't know why the person in front of him looked like this, he still respectfully performed the disciple's respect.

The boy saw that Lin Haoming was so well-behaved, so he nodded and said, "Well, you know the rules. You haven't answered what you said just now!"

"When I reached the 16th floor, I encountered a poisonous insect. I was lucky enough to get some poisonous fog. When I faced two of myself on the 18th floor, I used this poisonous fog, so I can pass it through!" Lin Haoming said again what he said to Hong'er.

"Well? You are honest, but if you can pass the 18th level, you can pass it. If you can win with a strong enemy, that's your ability. Your strength is not as good as the girl before, and your mind is quite flexible. It seems that the sect is expected to prosper!" The boy commented and laughed.

"Thank you for your appreciation!"

"Okay, since you have passed the eighteenth floor, then do you want to get those three classics?" asked the boy.

"I want to first ask for a classic book to raise and drive insects and beasts!" Lin Haoming said.

"Well? There are quite a few such classics, come with me!"

The boy thought for a while, then grabbed Lin Haoming, jumped gently and flew into a nearby passage, and in the blink of an eye, he arrived in another stone chamber. The stone chamber was shrouded in a layer of glow. The boy let out Lin Haoming and then blew a breath of the glow in front of him. The glow faded under a breeze, and finally disappeared, revealing rows of shelves. There was a jade slip on the spaces of each shelves, and there were some introductions to the jade slips, which were nearly a hundred.

Lin Haoming also had some knowledge of this Sutra Library and knew that what could be placed here was definitely not the kind of ordinary thing that anyone could learn. Every book could definitely be taken as a treasure by a powerful cultivation family or small sect. There are so many classics here that drive insects and beasts, which is really beyond Lin Haoming's expectations.

"There are almost all of them here, choose them yourself. After choosing, I will copy them for you!" said the boy.

Although the boy's voice was old, he looked too young. Such words were said from him, giving people a very strange feeling.

Although Lin Haoming felt a little amused, he still walked to the airs respectfully on the surface and looked at them.

There are indeed many classics here, but after reading them for half of them, Lin Haoming found that few of them really meet his requirements. Many of them are aimed at the breeding and driving of certain types, or even certain types of insects and animals. However, there are no Wujin Tian Centrifuge and Cangming Demon Worm among them.

Another jade slip was put down, and Lin Haoming walked to the next row of shelves. The first shelves contained the jade slip, but the name of the jade slip was not indicated. It was just a brief explanation that this was a classic for raising and driving insects and beasts.

Lin Haoming also saw several of this kind of unnamed classics, most of which were missing, but not many of them were missing. If you memorize them carefully, you can still use them. So I put them here.

The same is true for the things recorded in this jade slip. However, compared with the previous ones, Lin Haoming found that the records of this jade slip are much more detailed and rich. The jade slip carefully classifies various insects and beasts, and tells the methods of raising and driving each insect. However, although the general outline seems complete, the following contents are missing about the breeding and driving of spirit insects, leaving only some methods of demon insects.

In Lin Haoming's hands, whether it is the black gold centipede or the Cangming Demon Worm, they happen to be the demon insects, which surprised Lin Haoming. After all, this unknown insect control technique is very good, at least he thought it was very suitable after watching it.

Of course, Lin Haoming didn't choose immediately. If he found something better later, he would naturally choose a better one. Unfortunately, he had browsed some of the jade slips and couldn't find one that suited him more, so he took this nameless jade slip.

When the boy saw the jade slip that Lin Haoming had taken, he immediately said, "Hmm? You guy actually took this classic. It seems that you have some kind of demon insect in your hand. Fortunately, you chose one, and there are two more. What do you want?"

"I also need a classic book for alchemy!" Lin Haoming said.

"Well, you kid still want to refine elixirs. I said that since you have the strength to pass the 18th floor of the Dust Tower, you can see that you have good talent. If you are distracted from refining elixirs, it may hinder your achievements. You have to think clearly!" The boy reminded with kindness.

The reason why Lin Haoming wants this kind of classics is mainly because he needs to take some special pills when practicing "Xuanyin Demon Fire". Lin Haoming does not want to use other people's hands to refine this pill, so he has such an idea.

"I don't have to refine elixirs immediately. At least I won't refine elixirs before I practice until the Golden Elixir stage. Now I'm just making some preparations in advance!" Lin Haoming explained.

"Well, you can think of this, but I advise you not to care too much about this. Of course, if you need it, I will naturally satisfy you!" The boy said, and grabbed Lin Haoming again. Not long after, the two of them arrived at another stone chamber.

The bookshelf in the stone chamber was also covered by magic circles. The boy unbuttoned the magic circle again and let Lin Haoming go in.

There are more books on elixir refining than before, with thousands of them. However, after Lin Haoming walked over, he found that many books were aimed at a certain elixir or a certain elixir, and they had no meaning to him.

Of course, there are certainly not many classics that fully teach alchemy. After searching for it, Lin Haoming found an alchemy classic called "Leng Yan Jing". This classic mainly tells the story of refining elixirs by relying on cold flames. Moreover, from some records in the classics, it seems that the elixirs refined with cold flames are better than those refined by ordinary elixir fire or earth fire.

I will definitely practice "Xuanyin Demon Fire" in the future, and this "Xuanyin Demon Fire" is a kind of cold flame. Lin Haoming decided to practice after the Golden Elixir Stage, which is similar. As for some basics of alchemy, I have it in my hands, so there is no need to take it anymore.

"What you took is really unpopular. It seems that you are quite interesting. What do you want for the last classic?" asked the boy.

"In the end, I want the martial arts of "Holy Demon Transformation"!"

"The Holy Demon Transformation, OK!"

This time the boy did not grab Lin Haoming and left, but disappeared in front of Lin Haoming. After a while, someone appeared in front of Lin Haoming again, and at the same time, three jade slips were added in his hand!
Chapter completed!