The Soul Devouring River is like an abandoned corner of the world, except for the mysterious whirlpool of Soul Devouring insects, there is no living creature here, and no trace of aura can be sensed.

Lu Chen turned into a black fish and swam back and forth, during this time, he had gone down this river hundreds of times, from the beginning of the apprehension, gradually became more and more familiar.

Mastered the habit of the attack of the Spirit Devouring Worm, coupled with the Turning Water and Cloud Ink Divine Power, the harvest of water spirit sand is more and more, of course, this seems simple, but in fact, Lu Chen has experienced countless experiments, if he changes people, even the Yuan Infant period is thankless.

And under the freedom to swim as he wanted, Lu Chen also began to pay attention to the four altars, and finally saw through the formation patterns carved on the altars that this was a formation called the Four Seas Dragon Formation!

And in terms of the level of the formation, the Heaven and Earth Xuanhuang Level 4, this Four Seas Dragon Formation is a yellow-level formation, the power is amazing, according to Lu Chen's guess, it is comparable to the treasure of Qingyunmen Zhenshan.

It's a pity that because after 10,000 years, the formation is on the verge of collapse, and it doesn't have the flexibility of the Qingyunmen Demon Punishment Four Sword Formation!

"Although it is close to collapse, it seems that it can still be used once, but the consumption of spirit stones is quite a lot!" Lu Chen said to himself in his heart, he could only see the general idea of the Four Seas Dragon Formation, and he needed to understand it further.

And at this moment, it is obviously not suitable to explore the formation too much.

Half a year later, Lu Chen came out of the Spirit Devouring River, he took a deep breath, and rushed back to the Jade Pavilion like a landlord's old wealth, according to the current storage bracelet water essence sand, he guessed that it was roughly worth a hundred or so four-grade spirit stones, which was a conservative valuation.

Four-grade spirit stones, one represents a hundred pieces of three-grade, such a rich harvest, Lu Chen encountered it for the first time in his life, maybe when the spirit stone arrives, the little black fish will also cocoon and build a foundation

In the Jade Pavilion wing.

Zhang Lao looked at the young man in front of him, his eyes were full of admiration, this young man is not enough to be twenty years old, he is a natural businessman, he is definitely the richest in his age, but he often cries poor.

"Xiao Luzi, the belly pocket is unexpectedly hot, all of them have been sold, it seems that most of them are disciples of the four sects, by the way, how did you get in half a year?"

Lu Chen's eyes flickered like lanterns, and he said with a smile: "You don't have to worry about this, there are a lot of water spirits and sand, it depends on whether the seller can swallow it or not!"

Then the two talked, and then Zhang Lao learned that there are many people who need water and sand, but most of them are scattered and small, and there are only three large customers.

"Those three big customers asked for face-to-face transactions, Xiao Luzi, you think about this, after all, face-to-face transactions are beneficial, but they are also more dangerous. Elder Zhang asked, the Jade Pavilion has the responsibility to protect the safety of the monks, but only in Fallen Leaf City.

Lu Chen pondered for a moment, according to the convention, there is no absolute strength and background, and ordinary monks choose the Jade Pavilion to trade.

But there are also advantages to in-person trading, which is that the price can be increased, and sometimes you can find good things.

"I can't give up the child and can't trap the wolf, brother has a lot of enemies at the moment, and it's not bad for one or two!" Lu Chen's eyes were decisive, he knew that the little black fish building the foundation could not be delayed any longer, with those scattered customers, when would the water spirit sand be sold out.

Hearing this, Zhang Lao took a deep breath, and after giving a warning, he immediately left the room.

Not long after, there was a crisp sound from the door of the wing, and then several figures walked in lightly, and the front was Zhang Lao, after he walked in, he immediately stood beside Lu Chen with an indifferent expression.

The backstage of the Jade Pavilion is tough, never looking at the other party's cultivation, only looking at the amount of the transaction, and the few people in front of him all have Taibao talismans, but they belong to the other treasure deacons are responsible, so Zhang Lao's attitude is not good.

Lu Chen was under the ice skin mask, his expression was indifferent, and when his divine sense swept back and forth, he was suddenly a little surprised in his heart.

The people who came were divided into three ways, two on the far left, an old and a young, the old one was wearing a blue coat, looking at its long breath, it seemed that the foundation had been built, and the most important thing was from the clothes of the two people, it was the person from the small mountain and river courtyard.

And on the middle road are two men and one woman, one of whom is a young man with a strong cultivation, between the six layers of contemplation, and the sign tattooed on their clothes shows that they are disciples of the Spirit Palace.

As for the two people on the right side, they are both wearing wide cloaks, and their breath is blurred, but they can't see the cultivation clearly, they seem to be in the concentrating period, and they seem to be in the qi training period.

", the road is narrow!" Lu Chen said to himself.

And when Lu Chen's divine sense was looking, several people also swept through with their divine senses, and the young man on the opposite side couldn't see the way clearly, but he could vaguely feel that his cultivation was not in the concentrating period, and he was also a newcomer to the cultivation period.

When the two sides of the Xiaoshan River Courtyard and the Spirit Palace had their own thoughts, the two mysterious people sitting on the far right remained silent.

"Aunt Luo, with so many people bidding right now, I'm afraid it's hard to get the water spirit sand. One of the mysterious people spoke.

And from her worried words, it was clear that the water spirit sand was extremely important to them.

Another mysterious person was silent for a while, and then came out: "The Eight Locks of the Tower of Babel Gang Snake Formation, the material for breaking the formation is only the water essence sand, but at the moment, we don't have many spirit stones, these two parties are from the disciples of the big sect of Xiaoshan Hezhou, so things are a little troublesome, but that young man is an acquaintance!"

Obviously, under her powerful divine sense, she knew the true appearance of the young man opposite!

"Acquaintance, this is easy to do!" At first, the mysterious person was a little happy in her heart, of course, she didn't know who the acquaintance in Aunt Luo's mouth was!

There was a slight silence in the room, and after a while, Zhang Lao coughed his throat.

The disciple of the Spirit Palace in the middle stood up, he arched his hand and said, "This fellow Daoist, the price of water spirit sand, my Spirit Palace can be increased to four times." ”

His words were extremely sincere, and he didn't dare to slack off at all, after all, although the water spirit sand is not a precious material, it is extremely rare, and he can only whisper if he wants someone at the moment.

Hearing this, Lu Chen's expression was indifferent, and he ignored the young man's sincere attitude at all, and he pondered in his heart that the Spirit Palace wanted the water spirit sand, which was nothing more than refining spirit armor or feeding spirit beasts.

Four times the price, five times the price, don't sell it, raise a big spirit beast to bite Qingyunmen, and don't do anything!

Although Lu Chen saw the money, he knew exactly what to do and what not to do.

Seeing that the person on the other side was silent, the disciple of the Spirit Palace was not happy in his heart, but he did not dare to attack in the Jade Pavilion, so he could only sit down again.

As soon as he sat down, the blue-clothed old man in Xiaoshanhe Courtyard stood up, he coughed lightly, and said lightly: "Junior, my Xiaoshanhe Courtyard has five escort prices, how much to ask for!"

The old man's expression was arrogant, obviously in his heart, he built his own foundation and cultivated to inquire personally, which gave him enough face.

"If you make a deal with Xiaoshanhe Academy, the old man can guarantee that in the future, in the entire Xiaoshanhe Prefecture, no one below the foundation will dare to make things difficult for you, and if you refuse, you should know the consequences. ”

After the old man in blue finished speaking, he sat down again, he closed his eyes slightly, the reason why the small mountain and river courtyard collected the water spirit sand was the Yin Gang Bead, since the incident in Qingshui Town, the second prince of Tang Feng was extremely curious about the magic bead.

In the place of yin and cold, the yin thunder produced needs to be wrapped in water essence sand, and this yin gang bead can be stabilized.

Listening to the words of temptation and threat, Lu Chen was disdainful in his heart, no one in the entire Xiaoshan Hezhou dared to make things difficult? That old man loves to blow, if he reports his real name, the old man is afraid that he will be scared out.

The disciples of the four sects in the entire Xiaoshan River Prefecture are waiting to make things difficult for themselves, including Tang Long, and no one dares to make things difficult!

"Senior, I don't know what is the use of the small mountain and river courtyard to ask for water essence sand?" pondering, Lu Chen arched his hand, his expression was extremely sincere.

The old man in blue opened his eyes and smiled faintly, obviously under his own words, the young man on the other side was really moved, after all, in Xiaoshan Hezhou, the five factions were afraid of the Four Temples, so they didn't dare to fight, but the scattered cultivation was not, and there was no need to give any face at all.

If you don't sell it, then wait for Xiaoshanheyuan to take revenge!

"The one who knows the times is Junjie, junior, since you agreed, it doesn't hurt for the old man to tell you, the water spirit sand is the main material for refining Yin Gang Beads!" said the old man in blue as he touched his beard.

"Ugh!"

Lu Chen was stunned for a moment, and his heart was overjoyed, as if he saw the future, Yin Gangzhu smashed out like rain.

At this time, the old man in blue stood up: "Junior, how much water essence sand do you have, five times the price of the transaction, and in the future, you have a life-saving talisman, and Xiaoshan Heyuan will give you a help!"

When he said the last sentence, his expression was even more arrogant, he had the help of Xiaoshan Heyuan once, and I was afraid that few casual cultivators could refuse this condition.

As he stood up, the disciple of the Spirit Palace next to him sighed, obviously the final winner of the Water Spirit Sand had appeared, and next to him, two mysterious people remained silent, but one of them clenched his small hands heavily under his wide cloak.

"Even Aunt Luo and I don't dare to go down to the Spirit Devouring River, if we miss this opportunity, my mother's affairs will drag on again!"

And there is one mysterious person left, and she remains calm from beginning to end.