After returning to Linghai giant city, Chu Yun called shopkeeper Yang who was distributing booty.

"This is what I found after investigating the guanlinfeng defense line. It seems to be a special mineral spar containing spiritual power. Do you recognize it?"

Chu Yun put the lavender crystal powder on the table for shopkeeper yang to see.

"This is..."

Shopkeeper Yang looked carefully. His eyebrows moved slightly. It seemed that he had found something, but he couldn't be sure. After hesitating for a while, he arched his hands and said, "big shopkeeper, it looks quite similar to an ore called Xi soul stone produced by our own vein."

"Xi soul stone? From our own vein? Are you sure? "

Chu Yun was surprised to hear the answer.

"Not sure..."

Shopkeeper Yang shook his head and hurriedly said, "I can let the deacon in charge of vein development come now."

Chu Yun nodded. Shopkeeper Yang immediately turned and left. After a while, he found a deacon.

"I've seen the big shopkeeper under Liu Chen."

Deacon Liu bowed his hands.

Chu Yun didn't say much. He sent the lavender ore powder to deacon Liu and asked, "look carefully. Is this the Xi soul stone produced by our own vein?"

Shopkeeper Liu was stunned. He didn't seem to expect that Chu Yun summoned him for this. However, after a careful look, he quickly nodded and said, "yes, it's Xi soul stone. I don't know what the big shopkeeper asked?"

Chu Yun did not answer, but continued to ask, "are you sure it was produced by our own vein?"

"Well, I can't be sure..."

Deacon Liu smiled bitterly and said, "Xi soul stone is a special ore that can affect spiritual power. After refining, all finished products look the same and have no characteristics. Therefore, there is no way to distinguish which ore vein these powders are mined from.

However, there are not many xihun stone veins in Linghai giant city. A considerable part of the xihun stone minerals sold on the market were once provided by Yuanhe Pavilion. Perhaps these powders are produced from the veins of Yuanhe Pavilion. "

"What did a considerable part mean?"

Chu Yun raised his eyebrows and said, "has our output decreased recently?"

"Not..."

Deacon Liu shook his head and explained, "it's because a big customer came to our vein a few months ago and ordered all our xihun stone production capacity. The price is also very kind. In the past, the xihun stone we mined was sent to the market for circulation, but since then, it has only been supplied to that one."

Chu Yun heard the speech and his eyes flashed.

This Xi soul stone is related to the fact that Guan Linfeng's warrior was robbed by demons. Now, there is a big customer who ordered all the Xi soul stone production capacity of Yuanhe Pavilion. Chu Yun doesn't believe it.

"Who is that client? From where? Why order so many soul stones? "

Chu Yun asked.

Deacon Liu seemed to be stopped by him, smiled bitterly and said, "well, I don't know much. Please wait a moment and I'll ask the waiter to send the specific account book."

With that, Deacon Liu went out, called a man and sent the account book. Then he unfolded the account book in front of Chu Yun and explained it one by one.

The reason for doing this is also because deacon Liu was worried that Chu Yun was checking the accounts, so he asked these insinuations. In order to prove his innocence, he simply brought the account book to show his magnanimity.

But in fact, Chu Yun is not checking accounts. All he cares about is the identity of the big customer and why they buy so many xihun stone veins.

"Found it."

Deacon Liu turned the account book page by page, then pointed to one of the pages and said, "the ordering party is a small chamber of Commerce in Zhenyao mansion. Its main business is to trade in many huge cities in Zhenyao mansion, but it has always been a small fight. This acquisition of all our xihunshi production capacity is a very big business for them. For specific purposes, It seems that it is necessary to use Xi soul stone to refine mass-produced magic tools... "

Chu Yun looked at the information on that page and counted a name in his mind... Guigen chamber of Commerce.

"All right, you go down."

Chu Yun nodded and asked deacon Liu to leave. Then he looked at shopkeeper Yang and said, "is this guigen chamber of Commerce impressed?"

Deacon Liu shook his head and said, "it's a small chamber of Commerce. Apart from some real giants, most of these chambers of commerce that span many major regions and main cities are empty shell chambers secretly created by some forces to privately buy and sell some items that are inconvenient to be placed in the open. "

"I see."

Chu Yun nodded. If so, the guigen chamber of commerce is likely to be related to demons, but Chu Yun doesn't know whether those Xi soul stone powders are really related to the demon family.

I'm afraid he had to go to guigen chamber of Commerce to investigate it.

……

Guigen chamber of commerce is located in the south of Linghai giant city.

Taking advantage of the dark night, Chu Yun's body quickly shuttled through the city. In a twinkling of an eye, he came to a manor. There was a three-story building at the front door with the sign of the chamber of Commerce on it. From the window of the building, there should be no one inside, all the lights were off, and there were scattered lights in the whole courtyard behind.

Chu Yun felt into the yard and naturally approached the most prosperous house. The area there was the largest and the lights were the brightest. The head of guigen chamber of commerce must live there.

As soon as we got close to the past, there were bursts of whispers and women's laughter coming out of the house.

"Good guy, there is more than one person. Many people exercise..."

Chu Yun smashed his mouth.

Just as he hesitated, whether to go in and directly arrest people for torture or go around the chamber of Commerce, he found a man in black, surrounded by several bodyguards of guigen chamber of Commerce, approaching slowly.

Seeing this, Chu Yun immediately hid himself and observed quietly.

But found that

When the man in black came into the room, he took off his hood. Chu Yun's eyes swept each other's face and shocked his body.

He met this man at the mayor's birthday banquet. Although he didn't know his name, Chu Yun knew his origin very well - this man is an elder of the sun family!

It has something to do with the sun family!

For a moment, Chu Yun suddenly realized that there were some things connected in his mind.

"No wonder when the sun family came to take advantage of the fire, they didn't want anything else. They wanted the vein of Yuanhe Pavilion. It turned out that they went for the production capacity of Xi soul stone. They had been spending a lot of money before!"

Chu Yun's eyes twinkled and stared at the figure of the man in black.

The other party walked into the room, and soon there was a cry of surprise. Then he saw three or four beautiful women who were red and naked. Before he could wear clothes, they covered the key parts with clothes and hurried out of the room. It was expected that they were driven out by the man in black.

After a while, the man in black came out of the house with a middle-aged man with a big belly, and then left the chamber of commerce all the way towards the east city.

Chu Yun followed, and soon came to a magnificent building complex.

Sun Fu!

They came to the sun's house!

They didn't go to the front door. They both wore hoods and entered from the side door. Chu Yun observed the deployment of the sun house's open and secret sentry, and quietly followed in with his body method.

Unexpectedly, behind this incident, it was related to the sun family, but I don't know what role the sun family played in the whole incident.

At the moment, the master of the sun family is in his study.

Sun Shaoyang smiled and was receiving a special guest in his study.

This man... Is not so much a man as a demon.

The appearance is not much different from that of the Terran, but there is a strong evil spirit around the body. There are no normal human ears, but there are two wolf ears on the top of the head, many inch long gray wolf hair on the face, and a very long tail behind.

This is a wolf demon that has entered the stage of transformation.

In the demon family, only demon animals above the third level can give birth to intelligence, break away from demon animals and enter the ranks of the demon family.

When the third-order monster is promoted to the fourth order, that is, when it is equivalent to the warrior of human mountain and sea, it can turn into a form, separate from the form of monster and have the appearance of human beings.

However, the stronger the evil spirit is, the more difficult it is to become a normal human when it turns into a form. Basically, most of them will retain some demon family characteristics on the human image, such as ears, tails, eyes, scales and so on.

At the moment, the wolf demon sitting in front of sun Shaoyang already has a human type. There is no doubt that he is a fourth-order demon, comparable to the warrior of human mountain and sea. So many demon family characteristics on his body represent his extremely strong evil spirit. Obviously, he belongs to the list of Demons and absorbs human blood essence for cultivation.

"This time, your Sun family did a very good job. It didn't waste our king's trust in you. This is the agreed reward. Please order it yourself."

The wolf demon easily crushed the armrest of the chair he was sitting on with his sharp nails, like scratching a piece of tofu, and rubbed it into fine sawdust in his palm. He said in a strange way.

Sun Shaoyang glanced at the bag of crystal nuclei on the table. None of them was lower than the third level. A bag was full, I'm afraid there were more than hundreds.

"No, this is our first cooperation. I believe your king will be happy to see our win-win cooperation in the future."

Sun Shaoyang said faintly and took the bag away without looking at how many crystal nuclei there were in it.

"Hey, sun is forthright."

The wolf demon smiled and immediately asked, "but I don't know when we can start our next cooperation?"

Sun Shaoyang paused and said, "I've asked the elders of the clan to call the person in charge of the array. It should be almost here now."

The voice fell. Before long, there was a knock on the door outside the study. It was the elder of the sun family who came with the president of guigeng chamber of Commerce.