"This is what you need." Mr. Sun said.

Luo Zhen was not polite and took the storage bag into his hand.

After a brief look, I found that there are indeed a lot of rainbow stones and five-color sand inside.

"In this number, it should be no problem to refine nine Hunyuan Xinggang Swords." The system suddenly said.

Upon hearing this, Luo Zhen also put away the materials with satisfaction.

At the same time, I also asked Mr. Sun curiously again: "Manager Sun, do you know where is the rainbow stone and five-color sand?"

This immediately asked Mr. Sun.

"this..."

"Please forgive me for being incompetent, I'm really not sure about this."

"If the master needs more of this material, there should be an answer when he goes to the headquarters." Mr. Sun explained.

This answer was also expected by Luo Zhen. After all, he has been asking about the store a lot.

Rainbow stone and five-colored sand are indeed very rare things.

Mr. Sun may really not know, or maybe he knows, but he doesn't want to tell Luo Zhen.

After all, the source of the materials is also an extremely important secret.

"System, if you have nine digits, let's first upgrade the nine digits of Hunyuan Xinggang Swords." Luo Zhen said in his heart.

Of course, even if it is upgraded, it will be after returning to the inn.

Then.

According to Mr. Sun, the people from the headquarters will arrive in a few days. At that time, Luo Zhen and the weapon refining master will be able to go to the headquarters with him.

After a few more greetings with Mr. Sun, Luo Zhen returned to the inn where he lived.

After closing the door, Luo Zhen let out a breath, and then said in a deep voice, "System, I want to upgrade the Hunyuan Xinggang Sword!"

"The materials required are complete with the upgrade of the Hunyuan Xinggang Sword."

"The host needs to pay 100,000 spiritual energy points." The system replied.

After silently complaining in his heart, Luo Zhen also chose to pay decisively.

“Wow~”

Nine mini-shaped knives flew out of Luo Zhen's body, and in the blink of an eye it returned to normal size. These long knives were like butterflies, surrounding Luo Zhen up and down.

At the same time, the storage bag slowly floated up from Luo Zhen's hand, and the rainbow stones and five-color sand inside also flew out.

As a light flashed, nine long swords and the five-colored sand of the rainbow stone disappeared at the same time.

After a few breaths.

The upgraded Hunyuan Xinggang Sword appeared in front of Luo Zhen.

They all reached the level of the best imitation spiritual treasure!

Of course, only nine of them can be upgraded.

In addition to these nine knives, the other Hunyuan Xinggang Swords are still at the level of the previous "mid-grade imitation spiritual treasure".

According to the system, these nine Hunyuan Xinggang Sword upgraded to the top imitation of spiritual treasures and used the Youquan Killing Formation to kill Nirvana Realm cultivators!

As for the ability to kill cultivators at several levels of Nirvana realm, it depends on whether Luo Zhen’s “demonic power” is enough.

The more demonic power, the greater the power of the sword formation!

And the demon power is closely related to the realm.

So in the final analysis, Luo Zhen wants to improve his combat power, one is to improve his own realm, and the other is to improve the level of his natal long sword.

After playing with the long sword for a while, Luo Zhen took it back into his body and then began to look at the holy pattern puppet beside him.

"System, if you use better materials, this holy pattern puppet should be able to be upgraded to a higher level." Luo Zhen asked.

“Yes, host.”

After receiving a positive answer, Luo Zhen also had to sigh at the power of the system.

If you change to other weapon refiners, even if you are extremely capable, you will not be as irresistible as the system.

In terms of weapon refining and magic weapon upgrades, this guy in the system seems to have no limitations and no ceiling!

Luo Zhen seriously suspected that even if it was a most ordinary long sword, as long as the materials were sufficient, the system could upgrade it to the level of a magical artifact!

Of course.

The so-called artifact is just an adjective. There is no such level as a artifact in the weapon level.

After refining the weapon, Luo Zhen closed his eyes and rested, waiting for the next action.

After almost two days of waiting in the inn, the people from the Wanyun Chamber of Commerce headquarters arrived.

The visitor was a middle-aged man who systematically detected his realm and reached the terrible fifth level of Nirvana.

"Hello, Mr. Luo, I am the envoy sent from the headquarters. This time I will escort you to the headquarters' location, Wanlou City." Although the middle-aged man was strong, he said in a polite tone.

"Oh," Luo Zhen responded and continued to ask: "How far is this Wanlou City from Juque City?"

"The distance is not short, so the headquarters sent me here and gave me a flying spirit treasure."

"With this spiritual treasure, you can reach Wanlou City in less than half a day." The middle-aged man answered questions.

When Luo Zhen heard the word "Lingbao", he couldn't help but jump.

He also has the real spiritual treasure, and the Green Entropy Sword is it.

However, the Green Entropy Sword is just a low-grade spiritual treasure, and it is mainly engaged in attacking interest.

Now that he heard about the flying spirit treasure, Luo Zhen suddenly became interested.

I don’t know how fast this flying spirit treasure is...

Following the middle-aged man, Luo Zhen and the Shengwen Puppet left the inn and came to a relatively remote place.

The man waved his hand, and then a small thing emitting dazzling light appeared in front of him. This little thing was like a small boat, floating quietly in the low altitude.

"This object is called Ark, and it is a very common flying spiritual treasure." The middle-aged monk introduced.

Luo Zhen nodded, and then followed the middle-aged man into the interior of the ark.

There is not much space inside, at most three people are sitting at the same time.

Such a "simple" thing is actually called a "spiritual treasure".

This made Luo Zhen, who was looking forward to its effect, feel a little disappointed.

The middle-aged monk sat on the bow of the boat. He made gestures with both hands, and a soft light burst out from his hands.

"brush!"

Then, a ray of light flashed by, and the ark broke through the sky.

The speed is extremely terrifying!

Although Luo Zhen didn't know how far Juque City was from Wanlou City, judging from the speed of this ark, it should be possible to reach it quickly.

Sitting inside the ark, Luo Zhen looked outside and found that the scenery he was looking at was blurry.

This means that the ark is extremely fast.

Luo Zhen couldn't even see his eyes.

"The host, in the northeast of his current location, detected an upgrade material for the Holy Pattern Puppet." It was flying, and the system suddenly reminded.

Hearing this, Luo Zhen also said to the middle-aged monk without hesitation, "Flying northeast for a while, there is a kind of material that the master needs."

When the middle-aged monk heard Luo Zhen say this, he was also a little puzzled.

He didn't see the "Weapon Refining Master" talking to Luo Zhen. How did Luo Zhen know the master's needs?

The middle-aged monk scratched his head in confusion.

But he was not a troublesome person, so he turned the bow of the ship and flew northeastward.

After almost five or six minutes of flying, the system called for a stop.

"It's this." Luo Zhen said.

After the flying boat paused, Luo Zhen looked down and saw a piece of yellow sand below, like a desert.

In this desert, what upgrade materials will be for the Holy Pattern Puppet?

Luo Zhen was also very curious.

"The fire attribute spiritual power here is detected to be particularly strong!" the system said, "There is natural earth fire underground here, and the 'glazed earth center' deep in the earth fire."

"Lilac Earth Center?" Luo Zhen was a little confused when he heard this name.

He had never heard of this thing.

"The center of the glazed earth is born for a hundred years, grow for a thousand years, and mature for a thousand years."

"It can be regarded as a relatively rare treasure of heaven and earth," the system responded, "but the distance between the glazed earth here is completely mature, and there is still half an hour."

"The host needs to be patient."

Luo Zhen doesn't care about this.

After thinking about it, Luo Zhen said to the middle-aged monk, "You wait for us here first, and I will go back with the master."

"Do you want me to help?" the middle-aged monk asked.

"No, we can solve it ourselves."

Upon hearing this, the middle-aged monk nodded.

The weapon refining master himself is not weak and has reached the Nirvana realm, so there is no need to worry too much.

With the Holy Pattern Puppet falling from the sky, Luo Zhen immediately used earth escape and galloped towards the magma world deep in the surface with the Holy Pattern Puppet.
Chapter completed!