As long as he locks the Immortal Gate, he doesn't need to go back. The immortal herbs he kept before are enough for them to develop for a period of time. Now they are completely in the stage of free range.

As soon as Qin Lang entered the palace, he felt a gust of cold air blowing towards him. His blood instantly froze and he felt like he would freeze to death at any moment.

It feels like entering a world of ice and snow.

He looked forward and found out what was going on. There was a coffin in front of him.

This coffin is different from the ones I have seen before.

To be precise, the materials used to make the coffins are different.

The coffin he saw now was made of a kind of black iron and was indestructible.

The system quickly analyzed the main materials, which made Qin Lang ecstatic. It turned out that this was made of ten thousand year old black iron.

Although the Ten Thousand Year Black Iron is not as good as the Void Secret Iron he had obtained before, it is the most precious material for him at the moment.

Qin Lang immediately used his storage ring to try to put it in his pocket.

But when he tried to use it, Qin Lang was stunned and found that he was unable to open his storage ring.

At the same time, Qin Lang also discovered that he seemed to have entered a formation.

Have you been plotted against?

This formation was not set up for a very long time, only a few decades at most.

It seems that, besides myself, there are other uninvited guests in this place.

Although he didn't know who it was, Qin Lang knew that this person was definitely not a good person.

"Human boy, this is not the place for you, get out, I won't kill you!"

The next moment, Qin Lang began to explore the area, but found that he could not cover the palace this time.

He discovered that there was a mysterious force protecting the palace, and he couldn't find out who the owner of the voice was.

"Kill me, just because of you?"

Although he didn't know how it was done, Qin Lang knew that this was definitely not the method used by a powerful saint.

Qin Lang did not feel any pressure now, he just found that his current abilities were limited.

By analogy, Qin Lang immediately came to a conclusion that the uninvited guest was most likely using a little-known magical power.

"Human boy, although I can't kill you, it's no problem for me to imprison you here!"

The owner of that voice spoke again, with great confidence.

Qin Lang pondered over it, wondering whether he should go against the flow now. It seemed that it was not appropriate now.

However, if I don't act now, I don't know if the other party has a backup plan. If they do, then everything I do next may be in vain.

Although he did not go through a lot of hardships to get here, he definitely did not want to suffer such a loss.

After thinking for a while, Qin Lang still couldn't make a decision.

"Human boy, I can spare your life, but you need to cooperate with me. Do you see that corner over there? They were just like you before, but they all died later. I don't have the patience, so you'd better make a decision quickly!"

The voice was already beginning to sound impatient.

Qin Lang was depressed. He had finally arrived at such a safe area, but he still encountered such a thing.

He even began to doubt whether his good luck charm was an expired one sold to him by the system mall.

In the corner on the left, there is a pile of bones, which are the bones of some human monks.

Some of them still had blood stains that had not yet dried, and it was obvious that they had all died not long ago.

Qin Lang thought about it and decided that he should agree first. It might not be a bad thing to agree.

However, before agreeing, Qin Lang also made a wishful thinking and said.

"I can cooperate with you, but before cooperating, I need to see your sincerity. If you can show enough sincerity, I will cooperate with you now. If not, then forget it!"

The voice hesitated for a while, then made a decision.

"Is this sincerity enough?"

In the darkness, something flew out. Although he couldn't see clearly what it was, Qin Lang still reached out and grabbed it.

When he saw it clearly, Qin Lang was overjoyed. This turned out to be the root of a ten thousand year old Immortal King Ginseng.

Although they are just roots, they contain extremely rich essence of heaven and earth.

It is of great help to the Holy Realm. Even in the most prosperous Holy King City in the Holy Realm, it is now in short supply and has a high price but no buyers.

It is the same as the Holy Yuan Fruit born from the World Tree, but compared to the former, the latter is rarer and can only be found by chance.

"Where are you from?"

Qin Lang was itching to find out. If the owner of this voice had obtained the roots, then he would surely be able to obtain the rest. This clue was something he could only come across by chance.

"Why are you asking so many questions? I don't think I need to tell you this!"

The voice seemed unwilling to speak, so Qin Lang began to use his eloquence as he did before, wanting to know the origin of the Immortal King Ginseng.

As long as I know and get another part of it, I can help Haoyue rebuild his body and transform his physique again in the future.

By then, Haoyue will be a true holy realm, the kind that is rare among billions.

By then, Haoyue will become stronger and won't have to worry about being a drag anymore.

Haoyue had been worrying about this matter for a long time before, and he had been very distressed and had always wanted to help Haoyue make up for his previous debt.

But I was busy with many things before and had no time to take care of it.

After that, he kept looking for an opportunity, but he couldn't find one after a long time. Now that he finally had a chance, how could he miss it.

As long as it is completed, it will be a spiritual comfort for him.

"You must tell me now, because if we human monks want to gain trust, we must share the blessings. If you can't do it, then I would rather be trapped here!"

Qin Lang thought that the owner of this voice seemed to be very anxious, and cooperation must be of utmost importance to it.

So, Qin Lang put forward his own request.

After finishing speaking, Qin Lang realized that his request was a bit excessive and continued.

"Of course I won't let you suffer any loss. You can make a request now. As long as it is within my acceptable range, I can agree to it!"

As soon as these words came out, the untraceable voice said happily: "You said this yourself, don't regret it!"

Qin Lang felt like he was being cheated. This long-lost feeling made him start to hesitate.

But, it was only for a short while.

Qin Lang quickly made a decision, which was to agree to the owner of this voice.

"Okay, I promise you!"

After agreeing, the voice put forward conditions again.

However, when he found out what the conditions were, Qin Lang regretted it, because he discovered that what it wanted was actually the original power of a small world.