However, the material of the star core coffin is far from that of the star core iron.

The coffin of the star core is made from the essence of hundreds of stars.

And the nuclear iron is just a material of star essence.

Of course, even so, it is no small matter.

So the whole Canglang lake was blasted, but it was intact and buried in the mud layer.

"Childe, it's very difficult to extract iron from the star core."

Yu xuanzi said, "even the martial artists who make the chemical realm are difficult to get much."

"This thing appears here. I'm afraid it hides some secrets."

"Well, I think so, too."

Cheng Feng nodded: "maybe there are secrets about the virtuous king."

"Just, how can I open it?"

"The star core iron box is difficult to open by brute force alone."

Yu xuanzi said, "I guess this thing should have spirit."

"If we find out why this box exists, we may be able to open it."

"Find out why this thing exists?"

Cheng Feng frowned and thought, "I'm afraid it will take some time. Let's go out first."

"Let the sword demons have a look, hoping to brainstorm and open the box."

With that, Cheng Feng grabbed the star core iron box and flew out of the ground.

"Cheng Feng, have you found anything?"

At the entrance, the sword demon saw Cheng Feng and asked.

"Found a star core iron box."

Cheng Feng threw the star core iron box to the sword demon: "look, see if you can open it."

The sword devil took the star core iron box and took it in his hand. He looked carefully for a long time, but he didn't see why.

Because the box fits perfectly.

There are no words and veins on the body surface, which makes people have no way to claw.

Don't say it's open. I can't even guess its origin.

"Cheng Feng, this thing is an iron pimple."

The sword demon shook his head: "otherwise, can you break it?"

"Brute force won't work."

Cheng Feng shook his head: "look at this huge palm print. The craftsman's cultivation is afraid to be infinitely close to the small creation realm, but he can't break it."

"With you, can you open it?"

"Well, I'm afraid I can't."

The sword demon shook his head and knew he couldn't open it.

"Show me."

At this time, the devil's body suddenly said, "I've seen the object made of star core iron."

"It is said that this object can carry the thoughts and spirits of gods and spirits. It is more suitable for gods and spirits to live than human body."

"Perhaps in this box, there is not necessarily someone's spiritual body."

In the explanation, the evil devil has taken over the star core iron box.

He urged his mind to form an incomprehensible frequency and poured it into the iron box of the star core.

Suddenly, the nuclear iron box reacted.

Originally airtight box, actually appeared a thin line.

"Sure enough, there is a problem."

Seeing this, Cheng Feng's eyes brightened: "the world's fierce devil, can you open this box?"

"I'll try."

The fierce devil replied, and then continued to urge his mind.

Let the change of the star core iron box become more and more obvious and violent.

It seems that the next moment, the star core iron box will open.

But just then.

Wow ~ ~

A powerful force suddenly appeared out of thin air and turned into a huge palm.

It was like the sky suddenly sank and slapped at Cheng Feng's four people.

The power is very terrible. Before the palm strength is close, people have a feeling that the body is going to be broken.

"No, someone attacked and killed us."

Yu xuanzi has the highest cultivation and the fastest response.

When the giant palm came, the Qi of creation erupted immediately, and the same palm was shot.

Yu xuanzi's palm technique is very exquisite. Although his cultivation has not been restored, his palm strength also follows the dragon and tiger.

With the big palm in the sky.

Boom ~~

Like thunder.

The terrible bombardment of that huge palm was forcibly blocked!

However, Yu xuanzi's face changed.

"Childe, the strength of the people here is infinite, close to the realm of small creation."

"Although I have been a small creation, I have been detained in heaven holy prison for too long and my strength has not been restored."

"If I simply compete for strength, I'm afraid I'm not an opponent!"

Hearing Yu xuanzi's words, Cheng Feng looked dignified.

"Those who come should be the people of the virtuous king."

Cheng Feng quickly guessed the identity of the enemy: "he's afraid he's been hiding around here waiting for a rabbit. When he finds us, he's not in a hurry."

"We didn't launch the attack until we found the star core iron box."

Cheng Feng's guess is only a little wrong.

That is, the visitor didn't hide here and wait for a rabbit, but just came here after receiving a message from the leader of Qingfeng City, Li Guangwu.

The man originally wanted to start with Cheng Feng immediately. Unexpectedly, Cheng Feng found clues.

So Annah lives to kill his heart. When Cheng Feng finds out the iron box of the star core, he starts to attack and kill.

Unexpectedly, I ran into a hard bone.

"It's interesting that I ran into a escaped super felon?"

As Mi Tian's big palm was blocked by Yu xuanzi, a middle-aged man with long hair and shawl came from the clouds.

A cold light twinkled in his eyes and his killing intention soared: "in that case, this seat will suppress you. It can be regarded as a small favor from the warden of heaven!"

This person is Wang Kun.

He is full of confidence. Although his accomplishments are infinitely close to the small creation realm, he is not afraid of the real small creation realm.

It seems that I know Yu xuanzi's short board. At the same time, I'm afraid I have some cards in my hand!

"Who are you? Why did you kill us?"

Seeing Wang Kun, Cheng Feng drank coldly.

"I'm a passer-by."

Wang Kun was very cautious and didn't mention his identity: "boy, if you give me the iron box in your hand, I can give you a pleasure."

"Otherwise, we have the means to make your life worse than death!"

"Iron box?"

Cheng Feng threw the star core iron box at one stroke and asked, "do you recognize this box? What's in it?"

If Cheng Feng wants to set up Wang Kun, ask about the origin of the star core iron box.

"I don't know what's in this box."

Wang Kun said, "maybe if you give me the box, I can know when I open it."

Buzz! Suddenly. The surface of the star core iron box flashed.

The next moment, a frightened voice came out.

"Can't give it to him, can't give it to him."

"He is a devil, executioner. Give me into his hand and I will die!"

"Hmm? Who are you?"

Hearing the sound, Cheng Feng raised his eyebrows and hurriedly asked.

"So... You're not dead?"

As for Wang Kun, his face was gloomy: "maybe your body has been destroyed, and now there is only a little soul left."

"In that case, you'd better die completely!"

With the sound of the star core iron box, Wang Kun became cold.

After the words, he directly launched a terrorist attack to kill Cheng Feng and others!