In response to the white-haired old man's words, Qin Yichen shook his head and laughed, tapping his fingers on the table regularly.

Such an attitude shocked the white-haired old man.

The medicinal materials he prepared, he naturally understood how many tricks there were in them.

But "Si" just glanced at the storage ring, without even taking the medicinal materials out of the storage ring, and determined that there was something wrong with it. This kind of ability has exceeded his understanding.

If what "Si" said is true, he saw the problem with the medicinal materials.

This also means that future transactions with "Si" must not be fraudulent at all.

When he thought of the terrifying amount of medicinal materials, the white-haired old man felt worried.

As for the current medicinal field, he arranged it himself.

Except for those who refine witchcraft medicine, who would pay special attention to medicinal materials?

Ordinary people don't understand witchcraft medicine, let alone witchcraft medicine. This is the fundamental reason why the white-haired old man dares to do anything about it.

With a roll of his eyes, the white-haired old man had a way to deal with it.

"I bought these medicinal materials, and they all meet your requirements."

Qin Yichen chuckled.

"The medicinal materials I listed are at least a thousand years old, but the medicinal materials you gave me are still a few months old. The only ones that barely meet my requirements are only ten plants."

"Could it be that you think I'm as ignorant as you and can't see the difference in years between these few months?"

Of course Qin Yichen knew that this medicinal material was a test of himself by the white-haired old man.

As for what the white-haired old man said, Qin Yichen didn't care at all. What really mattered was what he did. It was just passing off the good as good, passing off the bad as good, and testing his bottom line.

But now, Qin Yichen still has the patience to pretend to be dumbfounded with the white-haired old man.

"Since you said you don't understand, then don't do it again."

After speaking, Qin Yichen stretched out his hand, took out ten medicinal herbs that met the requirements, and placed them on the table.

After thinking for a moment, Qin Yichen looked at the white-haired old man.

"Since you are so insincere, let's talk about cooperation next time."

Qin Yichen was completely indifferent.

He had prepared two plans in this cave, not to mention Ares, the God of War, who was outside.

In the countless star regions ruled by Ares, the god of war, it is only a matter of time before the medicinal materials listed by Qin Yichen can be found.

It's a pity that Qin Yichen wanted to use it now, so he showed up

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The situation inside and outside the cave did not allow him to have much communication with Ares, the God of War, let alone submit to receive medicinal materials.

Even if it is really because of your strength that you cannot stay in the cave for too long, leaving the cave to regain your strength is still a good plan.

He stood up indifferently, put down the ancient dragon teeth, put his hands behind his back, and headed towards the exit of the secret realm.

The white-haired old man finally panicked and quickly grabbed Qin Yichen.

"There is room for discussion on everything."

"Give me some time and I'll discuss it with them. Maybe there's still room."

Qin Yichen still had the indifferent attitude, stopped, looked at the medicine field in the secret realm, and said casually.

"Then I'll go for a walk around the area. If you can catch me, I'll leave it to chance."

Such an indifferent attitude almost drove the white-haired old man crazy.

Even the white-haired old man didn't notice that he had completely failed in this negotiation.

Everything was controlled by Qin Yichen. On the other hand, he didn't even have a clue about Qin Yichen.

After repeated confrontations, his status was already very low.

He even lost his identity as a party to the transaction.

Seeing Qin Yichen relent, he said quickly.

"Just wait a moment, I'll be back soon."

After saying that, the white-haired old man left in a hurry.

Qin Yichen raised the corner of his mouth slightly and walked slowly along the edge of the medicine field.

Looking at the brand new soil beside the medicine field and the extremely unreasonable arrangements in this medicine field, Qin Yichen shook his head.

"Even if it's a lie, please do it more realistically."

Qin Yichen was quite speechless. The arrangement and distribution of this medicine field looked like the work of a layman at first glance.

Not to mention that the medicinal properties of various medicinal materials are contradictory, but the location closest to the spring actually contains medicinal herbs that do not require irrigation at all.

The more he looked at Qin Yichen, the more uncomfortable he felt.

After forcing himself several times, he managed to hold back and not reveal that he knew everything about the growth of herbs.

After walking only a few steps, Qin Yichen had to raise his head and look at the sky without taking another look at the medicine field.

In a cave nearby, the white-haired old man met with five other people, discussed it, and finally made a decision together.

When the white-haired old man appeared in front of Qin Yichen again, his face was full of smiles, which was completely different from what he had seen before.

"Si

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, we have finished discussing it, and we will definitely satisfy you this time."

Qin Yichen glanced at the white-haired old man in surprise.

"Tell me, what did you bring out?"

The white-haired old man looked proud and held two ancient dragon teeth in his hands.

"As long as you agree to cooperate with us, the medicinal materials this time will be handed over to you together with the next time. In addition, these two ancient dragon teeth belong to you."

Qin Yichen glanced at one of the ancient dragon teeth, and then looked at the pavilion aside.

There was a shiver in my heart.

Is there such a thing?

The content of the trial was to ask him to take away the ancient dragon's teeth. Qin Yichen took the initiative to take out the ancient dragon's teeth and put them on the table to show his determination to break with the white-haired old man.

But now?

The white-haired old man turned around and took out his ancient dragon teeth as a trade.

Is there such an outrageous operation?

Qin Yichen was simply speechless.

"I don't need this thing."

He shook his head firmly.

Apart from being extremely tough, this ancient dragon tooth has nothing worth mentioning. Even Qin Yichen couldn't think of a way to use it, let alone others.

And what is the value of a useless thing that no one can use?

The white-haired old man seemed to have expected it, with a determined look on his face.

"You don't know that these two dragon teeth are not from the same ancient dragon, but two ancient dragons with completely opposite attributes."

"It is rumored that these two ancient dragon teeth are mutually reinforcing and incompatible. As long as they are forged with the right method, they can create a battle armor that no one can break. Even if there is no suitable method, wearing these two ancient dragon teeth on the body has the extraordinary effect of extending life.

"

"Moreover, there are only two ancient dragon teeth left in my cave, and I think you must have heard the legend of the ancient dragon teeth, right?"

After this reminder, Qin Yichen suddenly reacted.

It seems that I have read relevant records in the Sutra Collection Pavilion of Zhongtian Family.

"The Great Way of Yin and Yang, defying heaven and changing destiny."

The eight characters were read sonorously and forcefully by the white-haired old man.

There seemed to be an inexplicable aura surrounding him. At this moment, the white-haired old man didn't look like an old man at all, but more like a high-spirited young man.

Qin Yichen hesitated for a moment.

"It's useless to me."
Chapter completed!