Zhang Yifeng picked up the package that Yin Wuyi was carrying. Even if it is as powerful as Yin Ping, it is difficult to obtain a storage magic weapon. The role of the Void Stone, there may not be many people in Huaxia Kingdom who know.

Zhang Yifeng took a closer look at the package, and his brows furrowed tightly.

In the package, there is no other part of Tianjizi, and there is no body of Yin Wuyi.

Wait, the two elders of Yin and Yang got Tianjizi together, could it be that they are one and a half? The other part is in Yang Lao's place, Yang Lao died, could it be that the other half of Tianjizi turned into ashes with Yang Lao?

However, this is impossible, the material of Tianjizi is so easy to destroy, maybe the two elders of Yin and Yang did not get the complete Tianjizi, but only got a part.

The more you think about it, the more likely this becomes.

"Huh? A plum blossom jade plaque. ”

Zhang Yifeng didn't find Tianjizi in the package, but found a plum blossom jade plate, the middle-aged scar said that Yin Wuyi received a thing, is it this plum blossom-like jade card?

Zhang Yifeng took a closer look at the jade plate, the jade card was very ordinary, and he couldn't see anything different.

Zhang Yifeng stood up and looked at the stone house carefully.

Eventually, he found a depression in one of the walls, and without hesitation, Zhang Yifeng put the jade plaque inside.

There was a muffled rumbling sound, and a secret door opened in the closed stone room. A gray staircase came into view.

In this stone house, there are even secret passages.

Zhang Yifeng walked along the stairs step by step, and the more he walked, the more hot Zhang Yifeng felt, and finally, Zhang Yifeng appeared in the place where the fierce ghost struck iron, that is, the first floor of the castle.

"I don't want to die...... I don't want to die......"

"What the hell is this!"

A shout of fear rang out in my ears. Obviously, another warrior has been imprisoned here.

Zhang Yifeng stood at the stone gate, his clothes fluttering, and people who didn't know thought he was the initiator of all this.

Bang Bang Bang!

The knocking sound was unprecedentedly harsh, but Zhang Yifeng found that these "iron men" didn't seem to be able to see him, and they didn't pay attention to his arrival as an uninvited guest. Those who strike iron continue to strike iron, and those who catch people continue to catch people.

Everything is so orderly and orderly.

Zhang Yifeng understood that there was only one way to enter here, and that was to enter through the door just now, and only by coming in from here would he not touch the formation here. Because the person who came in from here could only be the one who arranged the Fierce Demon Blood Forging Technique.

Thinking of this, Zhang Yifeng's courage also became bigger, and he took a step forward and walked in step by step.

Da-da-da-da.

In the hustle and bustle of striking iron, Zhang Yifeng's footsteps seemed so unusual. Although it was quiet, it quickly attracted everyone's attention.

At that moment, the whole space fell into a brief silence.

Who is this teenager in a t-shirt shorts?

Zhang Yifeng walked here leisurely, although he did not release any momentum on his body, but it gave people a terrifying feeling.

Could it be that this boy is the one who started it all!

"Senior, let me go, please let me go!"

"Senior, as long as you can let me go, I can do anything. Don't kill me, don't kill me. ”

After a short period of silence, some warriors begged Zhang Yifeng for mercy, hoping that Zhang Yifeng would let them go. They regard Zhang Yifeng as a peerless master!

Zhang Yifeng did not answer these people, nor did he save them, because he did not know if he opened the cage and let these people go, whether he would let the "iron man" attack him. Before figuring this out, Zhang Yifeng will definitely not act rashly.

At this moment, Zhang Yifeng went to the side of the boiling molten pool, the temperature of this molten pool was extremely high, but there seemed to be an enchantment guarding it, otherwise, the temperature here would be even hotter, which was unbearable.

In the center of the boiling molten liquid, there is a high platform, and a black flag is planted on the platform!

Although the banner is black, the lines on it are blood-colored.

This is the murder weapon that the demons are forging: the Demon Banner.

Just by hearing the name, you know that it is not a good thing, this banner must be forged by human life and blood, it is extremely evil and powerful.

Zhang Yifeng looked at it for a while, and his eyes suddenly turned cold, no, all this is too cruel, and he must find a way to destroy it.

Zhang Yifeng thinks that he is not a good person, but he can't do such a conscientious thing. The secret technique of fierce ghost blood forging should not reproduce the human world at all. As long as this formation is not destroyed for a day, every time the fog closes the mountain, many people will die.

Destroying the formation was very simple, only Zhang Yifeng needed to kill these corpses that were striking iron.

Zhang Yifeng held the "sword" of the scarred man, went to the side of the "iron man", and then slashed it with a sword!

Boom!

A crisp sound came, and the sword left by the scar man instantly broke into two, and the neck of the "Iron Man" was still intact. It's just a dry piece of minced meat on the neck, and one or two pieces have fallen.

Zhang Yifeng's eyes kept trembling, and the sword in his hand kept slashing a corpse bone, which can only show that these "iron men" were strong before they died, so their own bones were so hard.

These corpses must have been strong when they were alive. And it is unimaginably strong for Zhang Yifeng. The bones are so hard, at least the cultivation of the Qi cultivation period. Or, a refiner!

Zhang Yifeng slashed the iron man with a sword, but the iron man didn't even look at Zhang Yifeng, as if he didn't feel his attack at all, and still did what he had to do. Zhang Yifeng knew that the Fierce Ghost Blood Forging Technique was not something he could crack with brute force.

Zhang Yifeng didn't pay attention to the fierce ghosts, this space was full of ghost eye ores. These solutions are also the solutions formed after the melting of the ghost eye ore.

Zhang Yifeng can borrow the solution and utensils here to directly build a long sword for himself, and he doesn't even need to get the Nether Ghost Fire first.

However, the solutions here are mixed with terrifying resentment, and using these solutions to build a long sword will only become an evil sword, and if you don't pay attention to it, you will be counterattacked, and Zhang Yifeng will not want such a weapon.

Zhang Yifeng went to the side and began to collect the ghost eye ore.

There are quite a few ghost eye ores here, not to mention crafting one weapon, it is not a problem to craft dozens of them.

Just when Zhang Yifeng put the ghost eye ore into the storage ring, his pupils shrank, as if he thought of something.

Ghost eye ore, ordinary flames cannot be melted, so how are these solutions formed? Moreover, the melt has been boiling all the time, and there must be something that is heating the melt continuously.

Can melt the Devil's Eye ore and heat it continuously......

Could it be that heaven and earth are spiritual fire.

There is heaven and earth spiritual fire here!

The Nether Ghost Fire is not available to Zhang Yifeng now, after all, his cultivation is too weak. But if you get another Heaven and Earth Spiritual Fire in advance and use it first, it is also a very good thing.