The Earth Center Pill, one of the hundreds of extinct strange pills in ancient times, requires a hundred years of refining with the Earth Center Fire to become a pill. The materials used for refining are all spiritual objects that have long been extinct. No one has successfully refined them since ancient times.

The spiritual resources required for a furnace of earth-centered pill were not very rare in ancient times, and most people could not afford it at all. If a small sect refines a furnace, it would lose everything.

It is extremely difficult to refine the earth's center pill, but its effect is extremely against the will of heaven. It can condense the soul and strengthen the mental power. Legend has it that there is a certain possibility that people will have a psychedelic state that lasts fifty years. During this period, the understanding of various martial arts and secret techniques has increased by more than ten times.

The ability to comprehend ten times is very terrifying, and it is hard to imagine the increase in cultivation. It is a bit like a cultivator in the Nascent Soul stage doing the Pill-Cultivation Stage again, which is completely unhindered!

The role of the Earth Center Pill is not much worse than the root-replenishing pill with the qualification to repair spiritual roots.

Now Zhuang Yun actually said that the Earth-Central Pill is just a copy of another pill, which is too unbelievable. The Earth-Central Pill has such a function. What should the genuine Heaven-Central Pill have?

"The Earth Center Pill has a certain possibility that the cultivator will have a dream-like psychedelic state, but the real triggering probability is less than one level, but the genuine Tianxin Pill is completely different. As long as you take it, you are 100% sure to trigger the psychedelic state, and the time limit will be extended to 150 years!" Zhuang Yun explained slowly, and then said in a tempting tone: "Senior Zhu should know what the ten times of comprehension ability is equivalent to. As long as you have this ability, there is almost no obstacle when practicing the exercises, which requires a lot of time. I think with this time, plus the art of planting babies, the possibility of seniors becoming infants will be greatly increased!"

Han Ming was silent. If he could trigger a psychedelic state, it would be of great help to establish a baby. He could use the time he had to comprehend the martial arts to practice magic power, and it was very likely to reduce the cultivation progress by half. In other words, once he took the Tianxin Pill, he would practice for 150 years, which would be equivalent to practicing for 300 years under normal circumstances. It would not be too far away to hit the Nascent Soul Stage in his lifetime!

If the Tianxin Pill really exists, you can't let it go!

"The Tianxin Pill you said is a one-sided word. How can I believe it? You can't just let me go to the secret realm area based on some of your words!" Han Ming said solemnly.

When Zhuang Yun saw Han Ming's appearance, the corners of her mouth relaxed slightly, and she was so moved that she was afraid that Han Ming would look calm, so she refused again.

"To be honest, I don't know whether Tianxin Pill exists in that secret realm, but I know that there is a elixir furnace connected to the underground essence fire, which is warmed up a furnace of elixirs. On the stone table beside the elixir, there is a volume of elixir books, which is the recipe of Tianxin Pill!" Zhuang Yun explained this way, and at the same time, he raised his hand slightly, threw out a jade slip and flew towards Han Ming.

"Senior Zhu, this is the book of alchemy. Senior can check it!"

Han Ming took the jade slip, explored his mental power into it, and carefully detected it. He nodded in half a stick of incense.

Zhuang Yun did not lie. This alchemy book does record the formula and refining methods of Tianxin Pill. This alchemy book is indeed an ancient object. There is still a trace of elixir lingering around it. It was formed by long-term soaking in the fragrance of pills, and only an alchemy master like him can detect it.

This jade slip was indeed warmed up in a strange pill fragrance for thousands of years.

"As you said, there may really be a furnace of Tianxin Pill in the alchemy furnace, but now so many years have passed, some magical tools are rotten, and the alchemy furnace clearly has a elixir of elixir, which proves that it has been damaged. Even if there are elixirs inside, it will probably turn into dust long ago!" Han Ming shook his head, with a little regret on his face.

Seeing Han Ming's appearance, Zhuang Yun was afraid that Han Ming would regret it, so she immediately added: "Senior Zhu, don't worry, the elixir is a rare treasure and is not damaged. It connects underground essence fire day and night to warm up the elixirs here. It will automatically open every hundred years, releasing the accumulated fire essence, and spray it with the elixir fragrance. It is still running now!"

"Oh, there is such a thing!" Han Ming's eyes lit up slightly, but then he added, "How did you know this? You know so much. Can you tell me something so much that I can rest assured and decide whether to agree to your conditions!"

"Of course, it's a bit long, it may take a long time!" Zhuang Yun said like this.

Han Ming didn't say anything, but just raised his hand and signaled Zhuang Yun to continue speaking.

Zhuang Yun nodded, told Han Ming all the secrets she had buried in her heart for decades.

It took a full two hours to explain the whole story of the matter clearly.

It turns out that the source of everything starts with Zhuang Yun's father, Zhuang Lingfeng, the lord of Sanmen Town.

Although Zhuang Lingfeng is just the lord of a small immortal cultivation city, his sphere of influence is quite large. The seven or eight small immortal cultivation towns around Sanmen Town are all within his jurisdiction. In an accident, he got a stone tablet from his subordinates.

The origin of this stone tablet is very strange. It is said that it was obtained by Zhuang Lingfeng's subordinate who killed a mid-stage monk in the Killing Dan. The mid-stage monk in the Killing Dan seemed to be chased and suffered serious injuries before ending up.

The stone tablet is very unique and very hard. It cannot even be smashed with magic weapons. At first, Zhuang Lingfeng thought he had obtained a strange treasure, but he found that the stone tablet had no other function except hardness. Until one day, he accidentally released a trace of soul mark in the stone tablet, thus knowing the origin of the Nether Bone Continent and the news of the secret realm left behind by the battle between the two immortals.

Later, after more than ten years of inquiry, Zhuang Lingfeng learned that there was indeed a secret realm deep in the Nether Bone Plateau, and also learned that the secret realm area was opened every fifty years.

Zhuang Lingfeng felt that this was an opportunity, so he took advantage of the secret realm to open and enter it. As a result, he really discovered a secret realm, a broken ancient temple with a furnace of elixirs and two volumes of classics, namely the Celestial Arts and the Tianxin Dandan Book!

At the beginning, Zhuang Lingfeng was like taking away the alchemy furnace, but he found that the alchemy furnace was very special, connected to the underground fire, and could not be removed or opened. Once the method of strengthening the operation was used, he would be seriously injured by backlash.

After careful investigation, Zhuang Lingfeng came to the conclusion that the alchemy furnace was opened once every 100 years. After hesitating, he chose to leave and prepare to come in when the secret realm area is opened next time.

Leaving the Nether Bone Plateau, Zhuang Lingfeng was about to return to Sanmen Town, but he met four people on the way, all of whom were masters of the elixir. When he saw him, he asked him to hand over the stone tablet, and then he started fighting with a disagreement.

Although Zhuang Lingfeng is at the peak of the late stage of the Killing Dan, the four people on the opposite side are equally powerful. He self-destructed the skeleton fire and killed one person before he escaped. However, he was seriously injured and was cursed by an enemy.

Zhuang Lingfeng rushed to Sanmen Town, took Zhuang Yun away, and hid, but he didn't last long before his cursed soul was scattered.

Before her death, in order to save Zhuang Yun's life and not be chased by those cultivators in the Killing Physical Stage, Zhuang Lingfeng used an ancient teleportation array discovered in his early years to send Zhuang Yun away from the west and came to Dongmo, and told her about the secret realm, and also gave her the art of planting infants and the book of Tianxin Dandan.

"Senior Zhu, my younger father calculated a secret method to open the alchemy furnace in advance, but it could only be twenty years in advance. The alchemy furnace will be opened in more than thirty years. The secret realm will be opened twenty-five years later. It is our only chance!" Zhuang Yun bowed gently to Han Ming.
Chapter completed!