After getting the map, Han Nuo led everyone straight to the nearest inn. He gradually felt that it was quite inconvenient for the three of them to be brought with plain clothes, so he simply placed them in the inn first. After negotiating the price with the innkeeper, he asked him to prepare some food and drinks for the vegetarians, while he dragged Cheng Xiu to go to the market in the city.

The Fang City of Qianyu Ridge is on a large stone pillar in the center of the city, and there are countless caves of similar size on it like a honeycomb. There are nine floors in these caves, and the lower seven floors are from bottom to top for dealing in materials, prosthetic bodies, clothing, talismans, magic weapons, exercises, and pills, while the top two floors have no signs at all, so you can't see what they do.

Although Han Nuo didn't need a prosthetic body, he decided to start from the second floor. Because he wanted to know what was in the ghost people's righteous body, it turned out that he really made him inquire a little bit about it.

It turned out that the ghost people were born with a human head and a snake body, so it was difficult for them to survive in this world. After all, a human mouth without fangs is not convenient for hunting, and a snake body cannot perform very complex work. But because he was born with the qualification to cultivate, someone created a language spell.

Later, it was discovered that if the spell was inscribed on a special paper rune, and when needed to inject spiritual power into those spell runes, the language spell could take effect immediately, which is the origin of the rune. However, the talisman is only one of the branches of language spells, and another application of language spells is refining.

At this point, Han Nuo finally understood why there were so many strange refining runes. People inscribe refining runes on utensils, and they can also inject spiritual power to make them complete a specific action as needed. Therefore, on this basis, the refining runes based on their own characters were formed among the various ethnic groups.

And the ghost clan's refining runes are the oldest and most complete, and they refine the refining runes to every simple action. That's why there are so many prosthetic bodies that look very rough, but they can allow a ghost clan person in the Qi refining stage who has begun to have spiritual power to complete all the daily actions.

This is the hidden doorway of the righteous bodies of those ghost people, which actually covers a whole set of rune literature, which makes Han Nuo have to admire the creatures of this ghost country. And this rune also reminded him of the circuit board technology on the earth, as well as programming technology.

After understanding the principle of the rune, the rune has no sight. As for those magic weapons, most of them were for people below the foundation, so after turning around, Han Nuo went up to the sixth layer. As soon as they stepped onto the corridor on the sixth floor, they were stopped by a young man armed with a scepter with a snake's head.

"Two guests, this room is not open to civilians." The young man should have just built the foundation, but he didn't know how to see Han Nuo's cultivation, but he was very polite.

"Can't you just go up and see it?" Han Nuo took out his identity card. The man glanced at it, revealing a very respectful look, and gave up his hand, Han Nuo smiled at him and walked forward. Cheng Xiu also took out his identity card and lit it up, and followed Han Nuo.

The two of them went back and forth several times on the sixth layer, and there were actually exercises of various clans from low-level to high-level here, which made the two of them dazzled. However, the price of that high-level exercise finally succeeded in persuading the two of them. When he left this level, only Han Nuo bought a low-level copy of the Ghost Pill Mantra, which was the method that all the ghost people would use to drive the Ghost Pill.

Cheng Xiu didn't ask Han Nuo why he bought this ghost pill spell, after all, after getting along with Han Nuo for so many years, he also knew that his behavior had always been strange. It didn't take long for the two of them to wander to the seventh floor with their identity cards.

In this seventh layer, Han Nuo found that all the pills were marked with sky-high prices, and even some very ordinary medicinal herbs were no less than ten times more expensive than those of the Central Plains Continent. Han Nuo inquired about the person who sold medicinal herbs, but was given a disdainful look by the other party, if he hadn't found out that he was a Jin Dan cultivator, the other party might not even bother to reply.

In the end, Han Nuo still knew the reason why the medicinal materials here were expensive, it was nothing more than because the dead wood bees made it basically impossible to grow medicinal materials containing spiritual power here, and all the medicinal materials relied on the input of the underground market. Han Nuo thought about it for a while, took out a pill and asked for a price, his move led to a master who was forced to buy and sell.

The person who came was the person in charge of the Yu family in this Qianyuling, called Yu Jiang. He is a rare old man with long hair among the ghost people, after all, it is extremely inconvenient to drag a long beard to drill into a puddle. As soon as he heard that his subordinates reported that someone had an elixir in his hand that was beneficial to the monk, he immediately rushed out. Although Han Nuo repeatedly claimed that he only had one pill, he still wanted to buy it.

"Senior, why is this difficult? I don't want to ask for a price, I don't plan to sell this pill, just this pill, how much is it appropriate for you to let me calculate? Han Nuo waved his hand to Yu Jiang with a smile.

"I also want one pill, what if my second girl is missing this one and can't have a baby?" Yu Jiang stomped his feet and grabbed Han Nuo's sleeve and didn't let go. "All you have to do is make an offer!"

"Your second girl?" When Han Nuo heard Yu Jiang say this, a face flashed in his mind, "Do seniors know Yu Yun?" ”

"Huh? Do you also recognize my second girl? When Yu Jiang heard Han Nuo say Yu Yun's name, he let him go.

"If you want to buy this pill for Yu Yun, you can give it directly below." Han Nuo handed the pill in his hand to Yu Jiang, and took out his identity card. When Yu Jiang saw that it was the identity card issued by his family, he immediately laughed and made a statement to Han Nuo.

So the two of them, who were still pulling just now, went into the inner room to chat after a while. From Yu Jiangkou, Han Nuo knew that Yu Yun was actually the daughter of the Yu family, and only because she was three years younger than her sister Yu Zhi, she was called the second girl.

And Yu Jiang finally knew that Han Nuo was the Central Plains monk that Yu Yun brought back from outside a few days ago, and Yu Yun was originally going to follow Han Nuo around, but was stopped by Yu Zhi himself.

The two talked about Yu Yun's desire to go to the country of Ichimoku, and Yu Jiang specially explained it to Han Nuo. It turned out that the ghost country once had a teleportation array that was connected to the Central Plains Continent, and Yu Yun wanted to go to the Central Plains to activate this array to improve the situation of the ghost country's lack of cultivation resources.

However, when he heard Han Nuo say that there were more than ten Yuanying monks in his sect, Yu Jiang was silent. He began to worry that activating the teleportation array would lead the wolf into the room, and Han Nuo agreed with his fears.

Han Nuo asked Yu Jiang again what was sold on the eighth and ninth floors of Fang City, and Yu Jiang shook his head again and again when he heard him ask. It turned out that the things sold on the eighth layer were actually slaves of the Yaksha clan or other races, so they didn't dare to show it easily. The ninth floor is a special place for the Jindan monks to trade, and it is only open on the penultimate day of the month.

After getting a full harvest, Han Nuo left Fang City satisfied. When he first descended to the second floor, Yu Jiang personally caught up with Han Nuo and handed him something. It was Yu Jiang who asked Han Nuo to inquire about what he bought on the sixth floor, and learned that he had carefully read a high-level exercise called "Dripping Water Sutra", so he asked him to rub a copy and give it to him.

It turns out that although this "Dripping Water Sutra" is a high-level exercise, it is useless for people outside the ghost clan. Because it is a secret technique that fills the dripping space into the ghost pill over time, and finally expands the space of the ghost pill. Yu Jiang guessed that Han Nuo must have been so interested in this exercise out of curiosity, so he gave it to him as a gift.

Taking a book of exercises that even the ghost clan people don't bother to practice in exchange for a favor is a beneficial and harmless thing in Yu Jiang's eyes.

However, for Han Nuo, the meaning of this exercise is different. As soon as he returned to the inn, he began to study the "Ghost Pill Mantra". Because yesterday in Aoki's throat, the item he exchanged for that Tsukidan was not only the material for refining motorcycle magic weapons, but also a secret that refiners wanted to know, that is, the refining method of some kind of space magic weapon.

And this space magic weapon is called a fake ghost pill. In fact, many years ago, not all ghost people had ghost pills. Those who don't have the Ghost Pill can use a peach pit called Nirvana Peach, a specialty of the Ghost Country, to refine a magic weapon with similar spatial abilities as the Ghost Pill.

But with the elimination of natural selection, those who did not possess the ghost pill gradually disappeared, and finally this fake ghost pill was unrefined. After all, there are too few ghost people who don't possess the ghost pill and still have spiritual roots.

However, the strange thing is that although no one has refined the fake ghost pill, the method of refining it is actually written in the "Ghost Pill Mantra". Perhaps because the ghost people are accustomed to this, and no one in the other tribe has ever realized this, in short, this method has never been spread anywhere. However, Han Nuo guessed that the biggest problem was the cost, after all, humans who could easily get storage bags, who wanted such a chicken thing?

Then why did Han Nuo want such a fake ghost pill?

In fact, this originated from an obsession during his Qi refining period, when he was given a large number of storage bags during the trial, and filled all the places that could be stuffed in his clothes. Later, he had been wanting to get a space magic weapon that could hold all the storage bags inside, which was why he knew that the ghost people had a ghost pill, and his eyes lit up.

However, this fake ghost pill has an obvious shortcoming, that is, a person can only drive a fake ghost pill through the ghost pill spell, which makes his ideal of infinite nesting dolls fall back in vain.

It didn't take long for Han Nuo to understand the method of making the fake ghost pill. So while they were still resting, he went out again to find the Nirvana peach. He first inquired with the innkeeper, but the boss had never heard of it.

So he had no choice but to go back to Nafang City again, go to the first and fifth floors to inquire, and finally get some information about Nirvana Peach from a woman who didn't seem to be very old.

It turns out that the Nirvana Peach Tree is the sacred tree on the Peach Capital Mountain in the center of the capital of the Ghost Kingdom. It is said that the two brothers grew up under this peach tree, but this peach tree blooms and bears fruit every thousand years. Therefore, there are very few people who have seen Nirvana Peach, and only some refiners have heard of it. It just so happened that this woman was specialized in making peach runes, and she had heard some related legends from the elders in the family.

Only then did Han Nuo understand why the old man of Aoki Throat dared to tell him such a big secret, it turned out that he was bullying himself for being an outsider and uneducated. However, a small Tsukidan didn't make him feel too painful, and after thanking the woman, he hurried back to the inn.