Since the white balls placed in the skyscraper library can be used to shuttle through various floors, can we go to the country where the fairy is located through that white ball?

If possible, it can save a lot of trouble. You don’t need to use a shovel to dig down one by one, dig three feet into the ground, and head to the kingdom of the fairy.

When Yang Yu thought of his call for Bai Jin, Oas and others to dig deeper with the shovel, he couldn't help but laugh.

The picture of "You carry the load, I dig the soil" is really beautiful. If you accidentally discover coal, you will most likely transform yourself into a coal mine boss and try every means to let everyone in the library come to dig coal.

The only drawback is that according to Yingluo, if you dig deeper downwards, some gray gas will penetrate into the channel. When exposed to those gray gases, your employees may be infected with abnormal conditions like Hemeng or Lotkar.

This not only reduces the efficiency of employees digging coal, but also pays to comfort the injured souls of employees, and the cost will be increased in an instant.

Judging from the information known now, these gray gases have little harm to humans, but they cannot be guaranteed to be completely invalid.

The uncle who dug the basement would feel palpitations, probably because he was affected by the dust gas.

In addition, leaking to the ground is definitely only a small part of the gray gas. If it is exposed to thick gray gas, no one can guarantee that the contact will not have strange symptoms of convulsions and boring taste.

If it really happens, then your own coal mine will not be as simple as bankruptcy, and may also have to pay a large amount of worker injury compensation.

Therefore, cherish life and stay three feet away from digging the ground.

Fortunately in the misfortune, Yang Yu held a trump card that could deal with the gray gas in his hand.

The drug of resurrection is much more effective than he thought.

After becoming a library member, Yang Yu also thought about whether to sell the resurrection medicine in exchange for money to become a senior library member.

The efficacy of the drug for resurrection has been deeply rooted in people's hearts through the marketing methods of the Yinlan Chamber of Commerce.

It’s just a trip to the auction house to verify that the medicine in your hand is indeed a potion for resurrection, just as simple as drinking water.

In addition, Yang Yu took two key raw materials for making this kind of medicine. Logically speaking, the Yinlan Chamber of Commerce could no longer produce this kind of medicine. The medicines in his hands were out of print. As long as there was a little hype, it would be no problem to make him 100 million.

But after struggling, Yang Yu was still unable to sell these potions in the end.

A medicine that can save lives at critical moments cannot be measured simply by money.

Since there is no way to obtain it, you should cherish it more and never use it unless you have to.

In the duel with Lotkar, Yang Yu used the resurrection potion and was also a game that weighed many times.

If he still had no information after using the resurrection medicine on Lotkar, Yang Yu would probably faint in the toilet.

Of course, Yang Yu finally decided to use the medicine for resurrection after he found out that Yingluo's personality and knew that Yingluo would never owe favors.

“Speaking of it…”

Yang Yu suddenly remembered something,

"I don't know what happened to the Yinlan Chamber of Commerce. I was clearly waiting for them to send assassins, but I arrived at the Library of Everything safely.

Could it be...I am not arrogant enough? They can't find me?

Or they are busy with other things and have no time to take care of me.

Forget it, anyway, the level has reached the upper limit. When you get the new racial essence in the future, you can show off a little more to see if you can seduce those assassins and let them give them experience.

If they don’t come and give it to them, their little experience will become insufficient to get stuck in their teeth.”

Although he should be considering how to enter the kingdom of fairies now, Yang Yu's thoughts couldn't help but float to the distance.

"..... I want to find the fairy's help, I don't know where to start."

After hearing Yingluo say this, Yang Yu took his mind back and began to think about how to enter the fairy kingdom.

"You don't have to worry about this. We have a way, so you can wait for our good news here."

Smile at Yingluo, Yang Yu signaled to close the barrier and lead the team to the nearby Skyscraper library.

Bai Jin and Ias didn't know what Yang Yu had plans, but while they were together day and night, they knew that Yang Yu would not do something unsure. He chose to enter the Sky Ferry Library now and must have noticed something.

He Meng was still soaked in the jar, and a layer of golden liquid floated on the light blue sticky body. It didn't move and looked lifeless.

Bai Jin felt very distressed just after taking a look inadvertently.

Bai Jin knew that He Meng's state would not last for too long, and she didn't know how many resurrection potions Yang Yu had left, but if she used such a precious potion, she would have less.

For He Meng's safety, Yang Yu has been using the potion at all costs.

If you don't find out the reason why He Meng became like this in time and solve it, when the potion is used up, He Meng will definitely attack his companions for no reason as before.

By that time, someone will definitely be caught and go to trial again.

After that, no matter what they did, they could not protect He Meng, so they could only watch it being isolated.

......

......

Entering the Fifth Skyscraper Library and leading the team through the narrow passages scattered with bookshelf, Yang Yu came to the front of the white ball.

Before the official action, Yang Yu emphasized in particular that no matter what happens next, do not be afraid or surprised, and keep a normal mind as much as possible.

Oias looked relaxed, she was no longer the same today.

As the saying goes, three days after a scholar is separated, so that he should look at him with admiration.

In the past few days, Oias has been studying in the library and has learned a lot of human knowledge.

Although at the beginning, whenever Ias saw something strange, he would be shocked by human thoughts, then later, these shocks completely turned into "How does this thing work?", "What principle is needed to create this thing?", etc., simply wanting to learn more about curiosity.

Oias wants to prove to Yang Yu that if she wants, she can also become an excellent scholar, so that Yang Yu will not always treat her as a fool.

Seeing Oas competing with something, Yang Yu smiled slightly and put his hand on the huge white ball.

Ripples appeared on the surface of the white ball, and Yang Yu just said lightly the number of layers he wanted to go to. Their bodies entered the white ball through the boundary of the white ball.

Looking at the vast white fog, Yang Yu put on an expression that he knew everything long ago and spoke slowly.
Chapter completed!