"Sure enough, this auction will be placed in the secret room in this rockery", I saw the strong man surnamed Zhang, groping around the rockery for a while, and then saw one of the rockeries suddenly move slowly, and a passage that was only enough for one person to pass appeared.

"Senior, please" The strong man turned his head and invited Xiao Ziyu with one hand.

"Hmm!" Xiao Ziyu didn't say anything, just nodded, and then stepped inside, of course, at this time, his divine sense was all dispersed, and he approached the slightly dark passage vigilantly and cautiously.

It didn't take long for the passage to suddenly open up, and Xiao Ziyu also found that there was a huge hall in front of him, and at this time, there were more than a dozen monks in different costumes sitting in the hall, each of these monks covered their faces, some wore masks, and some wore cloaks.

When these people saw Xiao Ziyu coming in, they all focused on him, which immediately made Xiao Ziyu's heart tighten. Among these dozen or so monks, two or three are in the late stage of foundation building, and most of the others are in the middle stage of foundation building, and there is only one in the early stage of foundation building like him.

After the strong man sent Xiao Ziyu here, he left without saying a word, making Xiao Ziyu a little speechless.

Seeing this, Xiao Ziyu could only find a place on the side, sat down silently, and waited for the auction to begin.

Although there were many people in the hall, no one spoke, so the whole hall fell into an inexplicable atmosphere.

For this, Xiao Ziyu understands the jealousy of these people, if they say too much, they will lose, these people are afraid that there are familiar people here, if they talk too much and are heard by acquaintances, they are likely to be 'plotted', and maybe, this is a common thing in the world of cultivating immortals.

Waiting quietly, Xiao Ziyu did not have the slightest impatience, on the contrary, the more mysterious it is, the better the things in the next auction, which may be.

While waiting, the strong man came over with several monks from the foundation building period one after another.

After about an hour and a half, two men, a man and a woman, both dressed in golden robes and wearing golden masks, came out from behind another stone door where they had inquired.

The two walked behind a long table in front of Xiao Ziyu and them, and then the man began to speak, his voice seemed to be a little hoarse, of course, Xiao Ziyu guessed that the other party might have done this on purpose, in order to make people not know his identity.

After all, this is an underground auction, and some of the things in it are likely to be some 'stolen goods', and they will not be seen in the light of day. So in order to reduce the risk, these people must of course keep their identities mysterious.

"Thank you to all the colleagues in the immortal cultivation world for participating in the auction held by me, I believe that the old customers here have participated in several auctions held by me, and they know that the auctions held by me are all undeceived."

"Of course, some of you may be new customers, but rest assured, I have always treated everyone equally."

As soon as the man finished speaking, the woman next to him spoke: "It's still the same, the next transaction is to be called out by me at a benchmark price, and then everyone will compete with spirit stones." Of course, if the spirit stones are not enough, they can be pledged with other items of equal value."

This woman's words were as soft as a young girl, but Xiao Ziyu didn't believe it, this woman was a young girl, and the other party was a real monk in the late stage of foundation building.

If this is really a young girl, then how talented this woman is.

"Huh! It seems that everyone is getting a little impatient, so let's get started! ”

"The first bid below is a bottle of pill, Ning Yuan Dan, I believe everyone is very familiar with Ning Yuan Dan, it is helpful for monks in the early and middle stages of foundation building, taking it can speed up the speed of cultivation."

"There are twenty Ning Yuan Dan in this bottle, and the reserve price is one hundred spirit stones."

When he heard this Ning Yuan Dan, Xiao Ziyu was instantly moved, this Ning Yuan Dan, before Xiao Ziyu built the foundation, he had already heard of this elixir, it was definitely an elixir that increased the mana of the monks in the foundation building period.

Although this is only effective in the early and middle stages of foundation building, and the middle stage of foundation building may be worse, it is also an elixir for improving mana.

Of course, Xiao Ziyu didn't want to let it go.

As for the woman who only shouted a reserve price of one hundred spirit stones, Xiao Ziyu knew that this was just a reserve price, and according to the Ning Yuan Dan that appeared on the market, each one was at least twenty spirit stones.

Therefore, Xiao Ziyu believes that if he wants to win this bottle of Ning Yuan Dan, it will be at least more than four hundred yuan.

No, as soon as the woman finished talking about the price, a man with a black demon-like mask immediately made a bid, and he directly doubled the price, "Two hundred!" ”

However, if you want to spend two hundred to take this bottle of Ning Yuan Dan, it is obviously impossible, after he shouted the price, leaning on the third position on his left, a man with a somewhat thin and tall figure, suddenly let out a loud voice, "Three hundred!" ”

Directly raise the price by one hundred.

"Humph! Three hundred and fifty! ”

Seeing that someone was bargaining with him, the demon mask man suddenly turned his head, snorted coldly at the thin and tall man, and directly added fifty spirit stones.

Both of them were monks in the early stage of foundation building, so for this Ning Yuan Dan, they were still 'determined to win', after all, this could speed up their cultivation, and there was no reason to let it go.

However, if you want to win this Ning Yuan Dan, then you have to see who has more pockets in each other.

Xiao Ziyu has not made a bid yet, because he saw that there were still some people present who did not bid either. There were also a few monks in the hall who were in the early or middle stage of foundation building, and it was impossible for them not to be interested in this Ning Yuan Dan.

So he's waiting, waiting for them to finish bidding, he's offering a price that they're all abandoning.

"Four hundred!"

Someone finally joined, this person was a monk in the middle stage of foundation building, and as soon as he increased the price, several others immediately joined quickly.

Soon, the price of this bottle of Ning Yuan Dan was increased to five hundred and sixty spirit stones.

At this price, the price of Ning Yuan Dan has almost reached the top, and among the few people who asked for the price, there was only one in the early stage of foundation building and one in the middle stage.

The one in the early stage was the man with the demon mask. In the middle period, he is the one who will bid the price of four hundred.

At this time, the two of them added a few spirit stones and a few pieces, all of which were slowly boiling and boiling each other.

"It's time to make a move", seeing now, Xiao Ziyu is finally ready to make a move.

"Six hundred!" Shouting out the price in a deep voice immediately attracted the attention of everyone in the hall.

Even those monks in the late stage of foundation building who had closed their eyes and recuperated also opened their eyes and glanced at him.

"Six hundred spirit stones, there is still no one to ask for the price, if not, then this bottle of Ning Yuan Dan is this Taoist friend's."

After waiting quietly for dozens of seconds, no one was bidding, and the woman who presided over the auction finally spoke.

"Very good, since no one is asking for a price, then please invite this Taoist friend to come and trade", seeing that no one responded, the woman with the golden mask immediately said to Xiao Ziyu.

"Very good!"

Xiao Ziyu also nodded, walked up slowly, and passed by the man with the evil ghost mask, and he suddenly felt a slight chill. He knew that the other party must have ill intentions towards him.

But Xiao Ziyu is not afraid, the other party is only in the early stage of foundation building, and he is really not afraid.

Taking out the six hundred spirit stones and handing them to the other party, Xiao Ziyu also got this bottle of Ning Yuan Dan as he wished, and his heart was full of joy.