"How long can the aura seal of Rongkun Treasure Furnace last?" Du Fan asked the white-clothed Taotie.

"Don't worry, I have a clear idea of ​​this." Baiyi Taotie said absent-mindedly.

Du Fan sighed and said helplessly: "I'll go out and come back in about ten days. You'd better not cause any trouble for me during this period."

After saying that, he turned around and left.

...

In a dilapidated ghost town, Du Fan, who turned into a black-robed ghost tribe, strolled on the slightly depressed street. Finally, he stopped in front of a store for buying and selling spiritual herbs.

The shop is not large in size, and the boss is a top-notch ghost soldier, comparable to the human foundation-building stage, while the guy who works odd jobs in the store is a human trainer of Qi Refining stage.

Du Fan suppressed his cultivation to the top-level ghost soldiers and exuded some pressure, which instantly shocked the shop owner and the Qi Refining Human Clan.

"I don't know if you are here, but I am unable to meet you in time. I will forgive you for your crimes." The shop owner and the human mate immediately put down what they were doing, hurriedly ran over, giving a great gift, looking anxious and restless.

Du Fan flipped his palm and a jade box appeared, inside which was a small pile of black elixir residue.

"Can you identify the origin of this pill?" Du Fan glanced at the other party without any nonsense and asked directly.

"It has been ruined like this, and it is probably a bit troublesome to identify..."

Seeing Du Fan frowned, the shop owner suddenly jumped and quickly changed his words: "Senior, wait a moment, and let me prepare."

The shop owner slapped his waist pocket and immediately a green light flashed, revealing something like a crystal ball, the size of a fist.

He endured the pain in his flesh, chanted spells at the green crystal ball, and cast spells continuously. During this period, the small pile of elixir residue floated out of the jade box and slowly poured into the crystal ball.

A moment later, a blur in the crystal ball, and something that looked like a human face turned out, but it flashed in a flash, followed by a loud bang, and the crystal ball shattered.

"What, it's actually Yulan's real ghost pill!" The shop owner's pupils shrank, and he couldn't help but exclaim.

"Yulan True Ghost Pill..." Du Fan said to himself, he had never heard of this pill or seen it.

The shop owner seemed to realize something, his expression was filled with fear and his whole body was trembling.

Seeing this, Du Fan's face darkened, and the seal seal was immediately put out. The shop owner and the human monk instantly petrified and stood still motionless.

Du Fan's magic trick changed in his hand, and two wisps of divine thoughts were emitting, and he used the soul-searching technique to each person and ghost at the same time.

Because the other party's cultivation was low, it took only a few breaths to search the soul and wiped out some of the other party's memories.

"Yulan True Ghost Pill, the Holy Medicine of Ghost Body Refining, exclusive to the Ghost King, is extremely limited in quantity, and it is impossible to buy and sell it. Under the Ghost King, only the Ghost Marquis who have made unparalleled achievements can be rewarded, and there is only one chance in his life. It is said that only after taking this pill can he be qualified to achieve the body of a true ghost in the future, and the price is immeasurable..."

After learning this information, Du Fan was dazed, not knowing whether he was lucky or unlucky. There were more and more things that could not be seen on him. If the matter was spread, it would be a catastrophe for him. It was like a three-year-old child swaying in the market with a large piece of gold ingot. Moreover, the number of things like the Yulan Real Ghost Pill is limited, and almost every one represents a giant of the ghost clan. Three ghost marquis fell in a row that day, and the water of the yellow spring was also exposed. During this period, all kinds of things could be easily connected.

"Forget it, if there are too many lice, it's not itchy. The most important thing now is to find out that kind of material."

Du Fan hurriedly left the store and headed straight for the largest medicine building here.

This time, he quietly sneaked into a secret room and directly searched for a ghost clan alchemist.

Fortunately, this ghost clan alchemist happened to know the main ingredients and origins needed for refining the Yulan Real Ghost Pill. After some inference, Du Fan basically confirmed that the aura of the earth origin mostly came from the spiritual plant called "July 3".

This is a very special plant, which looks like flowers but not flowers, like grass but not grass. The required growth environment has no direct relationship with the origin of the earth. The "July 20th" in the residue of the elixir obtained by Du Fan should be just a coincidence. The origin of the earth happens to exist, which is contaminated with some aura. If you change to a Yulan Real Ghost Pill, it may have nothing to do with the origin of the earth.

"July 300" is a rare species that cannot be cultivated by man, but can only grow naturally. There are only a few more well-known places of origin, and they are all classified as "private gardens" by the Yinsi Palace.

Fortunately, it may be because the Yinsi Palace covers the sky with one hand, and no one dares to fight the Yinsi Palace at present, so those places of origin were only symbolically enclosed. In fact, there were no high-standard protections. There were only some simple restrictions. A quasi-celestial soldier, who led a team of top-class ghost soldiers, had a much lower overall lineup than the Ascension Platform. With Du Fan's ability, he was simply free to come and go.

The nearest "July 2" origin was less than one million miles away. Du Fan immediately took action and arrived on the same day.

...

A month later, Du Fan returned to the temporary cave.

As soon as he entered, he saw a black shadow flashing, his speed was extremely fast. Even he couldn't react. He felt his shoulder suddenly sink and a small thing lay on it.

Du Fan was in a cold sweat in an instant. When he looked again, his soul was even more open. The one lying on his shoulder was nothing else, but the little hairballs of the Wanfoot Berry clan.

"Don't be nervous, this little thing has been conquered by me. It will be my battle pet in the future. No, it is a mount, haha..." The white-clothed Taotie walked out of the secret room, with a villain's successful face, laughing non-stop, his mouth almost grinning in his ears.

At this moment, the little hairball flashed, shook Du Fan away, and instantly appeared in the hands of the white-coated Taotie, rolling back and forth, very intimate and cheerful.

Seeing this scene, Du Fan breathed a sigh of relief with lingering fear.

"The matter of Rongkun Treasure Furnace can be handled now." Du Fan said.

"No problem, let's go, I'll give you some advice." Baiyi Taotie was in a good mood and was rarely so refreshed.

...

I don’t know how many miles away, a magnificent hall with yin energy was roaring and black air filled with it. These all originated from a huge copper furnace, whose form and style were exactly the same as the Rongkun Treasure Furnace obtained by Du Fan.

The next moment, the huge copper furnace suddenly fell silent, no longer shaking, nor did it spray black gas.

"The magic weapon marks were all erased. I'm really curious, who is so brave."

A tall middle-aged man stood in front of the copper furnace, his face as deep as water and his eyes were terrible.

"Everyone knows that I, Sang Huai, owned the Xuantian-shaped treasure Rongkun Treasure, but I don't know that the Rongkun Treasure is divided into two furnaces of the child and mother. I don't know that adding another item to the second furnace of the child is a real Xuantian spiritual treasure. Although the mark of the furnace has been erased, the mother furnace is in hand, so why are you afraid that I can't find you? But there are more important things to do now, so I'll let you live for a while."
Chapter completed!