Zhang Qing has traveled to and from this world many times, and has read a lot of books, so he still has some understanding of some characteristics of this world.

In this world, because everyone has a profession - even beggars have the lowest occupations, so for the people of this world, attributes are the most important things.

All of their development is to create powerful attribute items.

Any item made by a professional has attributes.

It's just that having attributes also represents a fact - there is a demand for people who use it.

The more powerful the attribute item, the more demanding it will be.

Grade is one of the requirements.

However, when entering the Fire Cloud Cave, only the basic class of level 1 is allowed to enter, so the attribute items of higher level cannot be used.

What does this mean?

They can only use items with level 1 and unlimited requirements, and the attributes of these items can only be described as unsatisfactory.

Take fire, for example.

Isn't there anything and the ability to extinguish fires in this world?

There is, and there are many more.

However, this is not only available for the level 1 base class.

Looking at the level 1 attribute items in this world, the role it can play in the face of fire is probably equivalent to a basin of water, which can only work in the face of a very small fire, and it will have no effect if it is really large.

So this Miss Liu hit the idea on herself.

Items from the lower dimensional worlds have no properties and can be used by anyone.

It is difficult for items in the lower dimensional world to have much influence on the higher dimensional world, but that doesn't mean it's useless at all.

Otherwise, why would Kuai Yu still make a move on Zhang Qing.

"This Miss Liu, I'm afraid that she hit my head at the beginning, and the various actions of the girl in the yellow dress may also be her ability to let Kuai Yu do it and test the world behind her."

Of course, this is only speculation with the greatest malice, maybe the other party is really just a whim?

Zhang Qing looked at Miss Liu, who was like a fairy in front of him, and said with a smile: "There is a fire extinguisher in our world, and it is generally used to extinguish fires when encountering fires. ”

"But ......"

Zhang Qing wanted to speak and stopped, and Miss Liu said with a smile: "It's okay, as long as you bring me some fire extinguishers, the price is not a problem." Tell me whatever you want, and I'll help you figure it out. ”

"For example, how about making Kuaiyu stop bothering you?"

Miss Liu's words made Zhang Qing feel sure in his heart, this is definitely not a simple character, and he said a lot of information in a few words.

The strength of the Liu family is definitely not weak, and they are not afraid of the people of the Changtian Business Group - at least they can make the Changtian Business Group scruple and be willing to accept her persuasion.

Second, Miss Liu knows everything Kuai Yu has done, and she also understands that Zhang Qing is under the threat of Kuai Yu.

As for the third point, that is to threaten Zhang Qing, don't do anything too much, otherwise Kuai Yuke will take his life.

And from the side, Miss Liu's remarks are actually giving him an affirmation.

In the Huoyun Cave, there must be a place where there is a need to extinguish the fire - after all, Zhang Qing is something, how could Miss Liu deliberately deceive him, and this will not bring her any benefits. Since she needed a fire extinguisher, it meant that the trial of the Fire Cloud Palace had leaked a little information in advance, and they had to prepare.

The corners of Zhang Qing's mouth hooked up a smile: "Kuai Yu or something is really troublesome." The only thing I suspect is that I don't have a lot of money to buy these fire extinguishers, and my storage space is so small that I can't fit much. ”

"Short of storage space?" Miss Liu showed a hint of a smile, "There's no need to worry, I'll give you a certain amount of purple lazuli to upgrade your storage ring." ”

She looked at the storage ring in Zhang Qing's hand, "It's just a second-order storage ring now." ”

"Yes, I was only promoted once not long ago, and I have a lot of thanks to Miss Xiaoqing."

Zhang Qing smiled at the girl in the yellow dress, causing her to snort lightly and turn her head.

Miss Liu clapped her hands, and a grandmother walked in from outside the door: "Miss, what's the matter?" ”

"Go to the treasury and take out a hundred purple lazuli stones for him, and give him another hundred taels of silver by the way."

Mama replied when she heard this, and then withdrew.

After a few moments, the grandmother returned to Zhang Qing, took out a box and a bag of silver and placed them on the table, and then withdrew from the room.

Zhang Qing opened the box, and inside was the purple lazuli, piled up together and shining, which made people's hearts move.

Without saying much from others, Zhang Qing directly upgraded the storage ring, and in just a moment's effort, he raised the storage ring to the level of the 4th order.

Storage Ring (4th Tier)

Space: 16 cubic meters

Requirements: None

Equipment introduction: Na Sumeru is in mustard seeds.

Note: It can also continue to be upgraded.

The storage ring is 9 cubic meters when it rises to the third order, and the fourth order is 16 cubic meters, Zhang Qing estimates that the fifth order is about 25 cubic meters, and the final tenth order may only be 100 cubic meters.

"It's a little too small, and the tenth order doesn't know how much purple lazuli will cost, but it only brings such a small improvement."

Zhang Qing estimated that this seemed a little wrong.

This kind of growth seems to be only a 1-meter increase in length and width, and no growth in height at all.

But since I don't know what to do, I just ask directly, anyway, the one in front of me doesn't ask in vain.

"Oh? The height of the storage ring can't grow? Miss Liu laughed, "Don't worry, there will be other ways to improve after the fifth order." ”

"Thank you." Zhang Qing nodded, since this is the case, he doesn't have to worry.

"Well, I'll go back first, and I'll come back tomorrow and bring you some samples."

Miss Liu was very atmospheric, and directly gave him a large amount of purple lazuli and silver - although this may not be anything to her, Zhang Qing could not be too hypocritical, and nodded in response to the fire extinguisher.

Walking out of Liufu, Zhang Qing decided to go to several commodity trading points on the trade street to have a look.

With the money on him, he couldn't just go back.

Slowly came to the place where he did business yesterday, Zhang Qing was ready to take a look at the crowd of stalls to see if there was anything he needed.

After all, with 100 taels of silver on his body, he also has a little confidence.

If he really doesn't, he is also ready to sell all the remaining toffee on his body to save some space for the storage ring.

Today's market seems to be a little busier and a little more crowded than yesterday.

Obviously, as the time for the opening of the Fire Cloud Cave was getting closer and closer, more people came.

However, there are more people, but the items set up in the stalls have not improved, and more of them are some garbage goods, and it is obvious that some good things have already been bought.

It's just that Zhang Qing doesn't care, he sees some good "garbage" here.

Maybe borrowing this garbage can bring him something special.

Merits and virtues.