In the middle of the metal palace, there is a futon. This futon looks very simple and seems to be the place where the Black Dragon practiced during his lifetime.

However, at this moment, Fang Chen suddenly realized that the cushion was quite strange. Logically speaking, the Black Dragon should have left a huge sum of money for so many years, but he searched all over the entire Black Dragon Castle but couldn't find it.

Fang Chen thought of a possibility, that is, there is a secret room in the Black Dragon Castle, and the Black Dragon hid its wealth in the secret room.

So, Fang Chen looked for mechanisms on the walls around the metal palace, but the search was fruitless and happened to see the futon.

"Is the mechanism above the futon?"

Fang Chen walked gently to the cushion, stretched out his palm, and slowly placed it on the cushion.

"Um?"

Putting his palm on the cushion, there was no movement at all, which made Fang Chen a little confused.

"Am I wrong?"

Fang Chen whispered, but Fang Chen did not give up, squatted down and looked at the cushion carefully.

After about a moment, Fang Chen finally discovered that the cushion was different. The cushion could actually rotate. If Fang Chen had not looked at it carefully, he would not have discovered it at all.

Crunch...

Fang Chen gently pressed his palm on the cushion, and then turned the cushion with a little force.

Just as the cushion was rotating, a creaking sound suddenly sounded. The next moment, Fang Chen was surprised to find that a stone was sunk into the east wall and a stone door appeared out of thin air.

"It's true here."

Fang Chen was overjoyed, and immediately stood up and quickly entered the stone gate.

As soon as he entered the stone gate, Fang Chen was stunned.

"this……"

Fang Chen looked at the mountains of wealth in the huge secret room and couldn't adapt for a moment.

"So many spirit stones, spiritual herbs and weapons." Fang Chen was very excited, and his breathing was a little rapid.

These wealth was too huge, and it took a full hour to clean up these wealth.

"There are tens of millions of light spirit stones. How much wealth did this black dragon leave during his lifetime?" Fang Chen said in a deep voice.

Tens of millions of medium-grade spirit stones, plus spirit herbs, elixirs, weapons and martial arts, all of which have a total value of at least over 100 million.

Even the Qingfeng Sword Sect can't produce so many medium-grade spirit stones with over 100 million, right? Fang Chen was completely excited at this moment.

If the Fang family had so much wealth, they would definitely rise within a few years. Not to mention the small Ye family, even the Liufeng Sect, a giant in Qingyun County, would not be afraid of it.

"These wealth must not be discovered." Fang Chen said calmly after being excited.

Once these wealth is known to outsiders, it will definitely cause bloody storms. Not to mention the Fang family, even if the Qingfeng Sword Sect takes action, it may not be able to seize it.

Therefore, Fang Chen planned to secretly transport these wealth back to Fang's house.

"These wealth is too huge, and the mid-level space ring cannot be accommodated at all." Fang Chen said slightly. "It seems that we need to get a high-level space ring."

The space ring cannot take these things away, so Fang Chen is preparing to go back and buy a high-level space ring, and then take away these wealth when he comes back.

"You must buy a high-level space ring in the shortest time." Fang Chen thought of this and immediately left the secret room, then closed the door of the secret room, and finally left the Black Dragon Castle.

Before Fang Chen left, he placed Captain Sand Skeleton and Bloody Skeleton in the Black Dragon Castle, allowing them to protect the castle in case they were discovered by others.

When Fang Chen returned to Heiyun City, he immediately handed over the Shenghuacao to his uncle, then left the Fang family's mansion and came to a chamber of commerce in Heiyun City.

During the Black Cloud Branch, Fang Chen directly informed him of the purpose of the visit.

"I need a high-level space ring." Fang Chen said.

"What? High-level space ring?" The staff thought they heard it wrong and asked repeatedly.

Fang Chen nodded, and the staff's face immediately changed for a moment, and then he said respectfully: "Young Master, since the high-level space ring you are going to buy is too precious and very expensive, I need to ask our president for instructions."

Fang Chen nodded and the staff left immediately.

After a while, the staff came back. The one who came back with the staff was a middle-aged man. The middle-aged man had a strong aura.

"I said who it is? It turns out that Mr. Fang wants to buy a high-level space ring?" The president recognized Fang Chen as soon as he appeared and said with a smile.

"Yes, I need a high-level space ring." Fang Chen said bluntly.

As the president of the Heiyun Branch, he naturally has a close relationship with the Fang family. The president recognized Fang Chen at a glance, but he didn't understand, why did Fang Chen buy a high-level space ring?

You should know that high-level space rings are very expensive, and even some powerful people in Qi Transformation Realm cannot afford to buy them.

Not to mention the powerful people in the Qi Transformation Realm, even the Fang family is reluctant to buy a high-level space ring.

"Advanced space rings are very expensive, are you sure you want to buy them?" the president asked tentatively.

"I need one." Fang Chen said calmly.

Seeing Fang Chen's face, the president said slowly: "We have only one high-level space ring, and we have only one Heiyun Branch."

"Tell me the price." Fang Chen said.

The president nodded and then said, "100 million low-grade spirit stones."

Fang Chen nodded after hearing this and said, "Okay, I want it."

One hundred million low-grade spirit stones are enough to be equivalent to the income of the entire Fang family in a year. If exchanged for medium-grade spirit stones, it would be a whole million.

Even Fang Chen now has only two million medium-grade spirit stones.

However, when thinking about the wealth of hundreds of millions of medium-grade spirit stones in the Black Dragon Castle, everything is worth it.

The president did not expect that Fang Chen would agree so happily. Hearing Fang Chen's words, his body was trembling with excitement.

"Young Master Fang, aren't you joking?" the president asked excitedly. If this business could be successful, it would bring huge wealth to their Heiyun Branch.

Hurry...

Fang Chen took out a million medium-grade spirit stones from the space ring and handed them to the president.

"It's actually a medium-grade spirit stone."

Seeing this, the president exclaimed.

Although low-grade spirit stones can be exchanged for medium-grade spirit stones, under normal circumstances, no one on the market uses medium-grade spirit stones to exchange for low-grade spirit stones.

Therefore, warriors who can produce medium-grade spirit stones are all strong people.

At this moment, Fang Chen took out a million medium-grade spirit stones without blinking, which shocked the president.

After being shocked, the president hurriedly handed the high-level space ring to Fang Chen.

"Young Master Fang, this is the high-level space ring. Put it away." The president said happily.

This space ring looks like the mid-level space ring, pitch black. After Fang Chen dripped blood to recognize the master, he instantly discovered the space inside.

The high-level space ring, Fang Chen formed a small space, with a very large area, enough to hold the wealth of the Black Dragon Castle.

"Um."

Fang Chen nodded and was about to leave.

However, at this moment, the president had already put away millions of medium-grade spirit stones and said with a smile to Fang Chen: "Mr. Fang, if you need anything in the future, even if you come to our Heiyun Branch, you will definitely give you a discount."

Fang Chen nodded and left.

When Fang Chen appeared in Heiyun Mountain again, it was already a day later.

Fortunately, there were no accidents during this day. Captain Sand Skull and the Blood-colored Skull have been guarding the Black Dragon Castle.

Seeing Fang Chen coming back, the two bowed and signaled.

Fang Chen nodded, then quickly entered the metal palace, opened the mechanism, and entered the secret room.

"receive……"

Fang Chen showed a wild smile on his face, and in an instant he put all his wealth into the space ring.

"Our Fang family is just around the corner." After doing all this, Fang Chen sighed in his heart.

Unexpectedly, by chance, I got such a huge fortune. I was so lucky.

However, just as Fang Chen was about to leave, a slight sound suddenly came into his ears.

In an instant, Fang Chen found a hole in the center of the secret room, on the empty ground.

"What's going on?"

A fierce aura came out of the crack, and Fang Chen felt a little shocked.

"roar……"

The sound of Fang Chen's beast roar came out of the crack, and the crack was still getting bigger.

"Is there something sealed below? I accidentally opened the seal?" Fang Chen exclaimed.

The next moment, a blood-red figure slowly crawled out of the crack.

Fang Chen was shocked and instantly called the Blood-colored Skeleton and Captain Sand Skeleton to come. When the two of them came here, the powerful oppression disappeared instantly.

"Master, it is the captain of Huangquan Gate." said the blood-colored skeleton.
To be continued...