As a settlement and exchange of killer organizations, two conditions must be met.

First, it is easy to defend and difficult to attack, and it can retreat at any time.

Second, it is secrecy and far away from the major powers.

Such a place must be rare in Suzaku Country, because the land there is abundant, and many places are already lords.

And the White Tiger Country is full of such places.

And this, presumably, is also the reason why the Blood Killing Organization only develops here.

Next door to the desert, even under the vast sea of sand, even the powerful Jindan monks could hardly use their divine sense to find their hiding place.

Just like now, even with a detailed map guide, Yin Hong searched for a total of three days in this ever-changing desert before the auction began.

It was a large mountain hidden in a sea of sand, and even if you looked at it from the sky, you could never see any mountain, and all you could see was a steep slope.

However, when you fall to the ground and come to the shady side of the steep slope, you can find a huge pile of stones.

Without guidance, it would be difficult for ordinary people to imagine what entrance and exit would have beneath these stones.

It is even harder to imagine that among some of the stones, there are still a few pairs of hidden eyes that are observing the outside world through the holes in the stones.

Yin Hong didn't greet those who were watching, but directly pushed away the boulder described on the map and burrowed into the black hole below.

Not long after he went underground, a man crawled out from under one of the rocks outside, pushing the boulder back and sealing the entrance.

The wind and sand blew, all traces were hidden again, and this sea of sand finally regained absolute tranquility again.

Entering the underground, there were more than 30 stairs, and it was still dark at first, only to see a faint light coming from the doorway in front of me.

But as he continued to go deeper, large and bright crypts were imprinted in front of Yin Hong's eyes.

There are not many traces of artificial excavation here, it seems to be just a natural cave, and many monks who come here do not think that this place is shabby, but a group of three or five whispering about something.

"Does Childe have a token?"

At this time, a black-clothed masked guard walked by Yin Hong's side and took out a bronze medal.

Knowing that this was to check on unknown people, Yin Hong decisively took out a gold medal.

"It's a gold medal, it's rude. This is the area map of the auction area, the rest area is still on the lower floor, if you need to, you can go by yourself, and the juniors will not bother. ”

Seeing the gold medal, the man hurriedly saluted, then took out a box from the storage bag and handed it to Yin Hong.

I have to say that the quality of the staff here is still very high, at least they don't despise Yin Hong because he is young.

Nodding at the man, and seeing him go away, Yin Hong opened the box directly.

In addition to a map, there is also a flag in this box, which is used for quotations, and it is a good toy to change the numbers displayed on it with a little mana.

But Yin Hong doesn't need this thing.

Because before he came, he had already changed into a red-eyed demon body.

For someone who doesn't exist in the first place, what's the point of remembering my look and voice?

As long as you get out of this dungeon, you will be able to search the whole world and no longer find me, so why should I be afraid that you will covet me?

Therefore, after only one glance, Yin Hong unfolded the underground palace structure map.

From this map, Yin Hong got a lot of useful information.

The first is structure.

The entire underground palace has four floors, and the first floor goes west, and you can see a cliff, which is the entrance to the second floor.

Then head south from the second level to a similar cliff down to the third level.

On the fourth floor, you need to enter the special hall and go down the stairs.

It is worth mentioning that there is a passage to the outside world within these four floors.

Therefore, even if someone surrounds the entrance of the cave, the people in this underground palace have a way to escape from it.

Of course, there must be more than these four passages to the outside world, and the reason why only these four are drawn is that the bloody killing organization is also for the safety of its own personnel.

The second is the layout.

According to the map, the first floor is considered a normal trading area, where people who are not willing to pay auction commissions can find buyers.

However, what is generally dared to be sold here is certainly not a good product.

The second floor is the rest area, which has many artificial buildings and many secret rooms.

However, if he wants to go in and rest, Yin Hong may have to spend another amount of money. Because the most humble wooden house alone may cost 10,000 to 100,000 spirit stones a night.

It's no different from robbing.

The third floor is the so-called auction area.

There is a high platform that is located right at the entrance to the fourth floor. Many of the auction items are stored in the organizational workspace on the fourth floor before the auction. If something happens, the personnel on the fourth floor will flee with the treasure as soon as possible.

Because the auction doesn't start until two days later, most of the people are now only gathered in the first floor of the space.

After Yin Hong visited the terrain, he also came here and wandered in front of the stalls.

There are a lot of things here, and they are also very miscellaneous, but most of them are not expensive, and they are kind of side dishes before the auction starts.

But even so, Yin Hong has found a lot of good things.

The most important thing is the raw materials of Zhuyan Dan and Zhuji Dan, which have been prepared in less than half an hour.

And it was also after Yin Hong spent a huge amount of nearly 400,000 spirit stones that a shout attracted his attention.

"Sell the West Kunlun Snow Lotus! The best product for a hundred years, only three million spirit stones! Don't miss it when you pass by!"

It was an old man, about eighty or ninety years old, so old that he had lost several teeth, and he was just an old man in the mountains.

"Snow Lotus?"

Yin Hong turned around and walked over: "Senior." Is this snow lotus really 100 years old? Can it be cheaper?"

Yin Hong needed this snow lotus very much, because although he now had the power of an ice tooth in his body, the forging of the ice marrow was actually not complete.

If he obtained this snow lotus, he would have the confidence to complete the condensation of the first ice pith, so that his cold ice power could reach another level.

"Old man, I have always been a child. As for the price, Childe actually knew the importance of this snow lotus vintage, and he should also know that the three million was already very cheap. ”

The old man's expression flashed, and he said, he refused to back down at all.

"Then can I use Tsukidan to replace the spirit stone? I can count you as 300,000. ”

Knowing that there was no point in continuing to bargain, Yin Hong came after a while.

There are not many spirit stones on his body, and the rest has to be used to auction the materials of the Zhuyan Dan, and it may not be enough.

"It's not that Tsukidan can't do it, it's just ......"

The old man hesitated a little, it seemed that he didn't even want Tsukidan.

And at this moment, a young child's voice came from the side: "Mom, Mom, I want this big white flower! I want this big white flower!"

Hearing this anxious shout, Yin Hong couldn't help frowning deeply and looked back.

He never imagined that there would be children in this place where killers gathered.

And looking at it like this, it's still a mother and son!

It's just that this bear kid is too annoying!

Didn't you see Lao Tzu talking about serious business?

However, what Yin Hong never expected was that after the child rolled around coquettishly for a while, the woman actually agreed to the child's request: "Okay, okay, my mother will buy it for you!" Here are three million spirit stones, please count them. ”

Yin Hong immediately stopped, and hurriedly stopped the old man who was about to take the spirit stone: "Slow down! This lady! There is always a first to come first, right? I came first!"