Chapter 594: Upgrade the Natal Sword and Imitate the Spiritual Treasure!

The current Luo Zhen should not take it easy to deal with these monsters, and he specially picked the demon emperors to deal with. In a short time, he hunted and killed three demon emperors from the third level of the emperor realm. Google search reading

Because of this, the demon crystal was obtained.

Luo Zhen looked at the demon crystal, which was only one-third of the size of a palm, and couldn't help but sigh and said: "Although two of the three demon emperors just showed their demon crystals, are they too small? I'm afraid we have to kill seven more. About eight!”

"Be content, you are already very lucky! Take your time!" the system said.

After hearing this, Luo Zhen had no choice but to wander around in the forest. After Luo Zhen's massacre, dozens of monsters in the forest had been killed.

For a while, no monster dared to come out again, which made him a little embarrassed.

"Don't worry, it's coming!" Just as the system finished speaking, a gust of evil wind blew through, cutting off the surrounding trees, and then strong winds as sharp as blades rushed towards Luo Zhen.

Luo Zhen naturally noticed it. With his dexterous body, he easily dodged several strong winds, and then looked coldly at a cheetah with a weird hind body.

"The evil wind demon leopard, its back half is made of wind, it is extremely fast, and it is a natural jungle killer!"

A system prompt sounded in Luo Zhen's mind, and then he understood it.

This does indeed fit its name.

The power of the strong wind it blew just now was indeed extremely strong. All the nearby trees hundreds of meters away had been cut off, and the place seemed extremely empty at this moment!

The evil wind demon leopard in front of me is extremely powerful, probably around the seventh level of the Emperor Realm.

The evil wind demon leopard was a little afraid of the "weak chicken" in front of him, because the sneak attack he was proud of did not hurt Luo Zhen, which surprised him a little.

"Boy, why are you killing the monsters here?" Monster Leopard suddenly spoke human words and asked Luo Zhen.

Even though this monster cannot evolve into a human form for some reasons, it can still speak. This is extremely normal.

Luo Zhen was not surprised, and said lazily: "Nothing, I just need your demon crystal, I must!"

As he spoke, a ball of Nine Infant Demonic Fire appeared in the palm of Luo Zhen's right hand, while his left hand was wrapped in rainbow-colored Yuan Power, as if he was ready to take action.

"Hmph, in that case, there's nothing to say, just die, human being!"

The next moment, the two jumped at each other.

…

Luo Zhen threw away the body of the evil wind demon leopard, and then took this demon crystal that was more than half the size of a palm in his hand.

The evil wind demon leopard never thought that he would be killed instantly!

As soon as they met, Luo Zhen killed him directly, and the demon leopard died without even reacting!

Luo Zhen was also shocked. The demon leopard's demon crystals were so big. One of them was larger than the previous four or five.

"There is nothing surprising. As we have said, the stronger the strength, the larger the demon crystal. It is the seventh level of the Emperor Realm. It is not surprising to have such a large demon crystal." The system said lightly.

The system did not expect Luo Zhen to be so lucky. He killed four emperor-level monsters in total, and three of them actually had monster crystals.

No one else has this kind of luck!

Luo Zhen also felt that he was lucky, otherwise he would not have failed to die in the first place, but instead encountered the system and started his own path to excellence.

"System, can you upgrade the Hunyuan Xingang Saber now?" Luo Zhen asked the system, holding a palm-sized demon crystal.

"Okay, now the materials can be used to upgrade ten Hunyuan Xingang knives, but how many do you want to upgrade?" the system asked.

After Luo Zhen thought for a moment, he said: "Nine of them! Use the remaining rainbow stones to equip me with a Hunyuan Xingang Sword!"

Now, he can only control nine Hunyuan Xingang knives at most, and it may be a bit reluctant to form a Youquan.

Therefore, upgrading ten swords is a bit useless. It is better to equip it to the Hunyuan Xingang Dao to increase its power.

"Yes, this is indeed the best choice at present." The system also agreed.

After hearing this, Luo Zhen first took out the Four Directions Mysterious Sky Flag and set up a defensive formation. Because of the time constraints, the defensive formation was not perfect and only had the defensive power of the fifth and sixth levels of the Emperor Realm.

Then he quickly arranged an auxiliary formation just like when he first made the Hunyuan Xingang Sword, and the blade embryo space appeared again in the center of the auxiliary formation.

Then according to the instructions of the system, first put in the rainbow stone and melt it with the Nine Infant Demonic Fire.

The Nine Infant Demonic Fire is a real fairy fire, but when faced with the Rainbow Stone, it actually took some of its hands and feet to slowly melt it.

Then the demon crystal is added again, and after it is burned into a colorful liquid, the Hunyuan Xingang Dao is finally added.

Then remove the Nine Infant Demonic Fire and let it soak.

Because the Hunyuan Xingang Sword is a top-grade spiritual weapon, it will not melt so easily. The Hunyuan Xingang Sword only needs to slowly absorb the energy of the rainbow stone and demon crystal.

Half an hour later.

The system prompts Luo Zhen that the upgrade has been completed, and the hot colorful liquid has also cooled down at this moment.

Luo Zhen quickly took out nine Hunyuan Xingang knives, and saw that the knives themselves did not change much, except that there were some mysterious lines on them.

However, Luo Zhen couldn't understand it and didn't care about those strange lines.

The nine long knives stood in the air at this moment, exuding a dangerous smell, and then through the formation, rivers of elemental force converged towards the long knife, and were finally absorbed by the long knife.

After absorbing the huge amount of energy, the long knife seemed to have strength like a child who had eaten enough. It suddenly burst out with a burst of white light and shot straight into the sky!

The defensive formation did not play any hindering role and shattered.

Nine white light pillars rose into the sky, shaking the entire forest!

The monsters kept roaring, looking at the direction of the light column and retreating, and then quickly ran away.

For a while, many monsters even ran into the city, running around, as if they were frightened.

And the people outside also found something unusual. Even though they were far away, they still felt an invisible pressure in their hearts!

The pressure came from the white light column!

At this moment, some people's spiritual weapons began to tremble uncontrollably, as if they were trying to escape from their masters.

"What's going on! Why did my knife run away!" A strong man didn't pay attention, and his scimitar actually cut through the sky and flew out of the city.

And there was more than one, at least nearly a hundred spiritual weapons in the city really flew out of the city at a high speed, the scene was extremely spectacular!

Spiritual weapons all have spirits, and their sensitivity to imitation spiritual treasures is far greater than that of ordinary people!

So they are more afraid of Luo Zhen's nine long swords and want to escape from here.

"There is something wrong with those light columns, go and see what's going on!" A patrol team guard captain found something wrong and called his men to run to the forest where Luo Zhen was.

"Oh no, the noise has been made. Let's go. I don't want so many people to know that I have a replica of the magic treasure!" Luo Zhen said, and then he quickly thought about it, put away the replica of the magic treasure, and quickly used the earth escape technique to escape to the city.

It's not that Luo Zhen is afraid, but he simply doesn't want to let the whole city know and cause too much trouble.

The guards just arrived at the forest and found the corpses of monsters everywhere, some of which were extremely tragic!

One place was even directly stained with blood, which was extremely cruel!

"Captain, look, that's the evil wind demon leopard. It is at least the strength of the seventh level of the emperor realm, but it is dead!" A guard pointed to the dead demon leopard on the ground and said to the captain.

Seeing this, the captain observed for a while and found that the situation around him seemed like someone deliberately killed them, not hunting!

In the new world, there are generally few monsters that have not transformed into humans, so ordinary citizens are generally prohibited from killing them indiscriminately.

Only some powerful people who want to hunt can inform the city lord's mansion and go in to hunt accompanied by the guards.

But the scene before him was obviously not hunting, but slaughter!

This was considered a violation of the rules here, so the captain of the guard immediately said to the people around him: "Go search here! The criminal must not have run far!"