Zhang Tie, who was half-kneeling on the ground, panted violently for a long time, and finally wiped the blood from the corner of his mouth, then slowly stood up and looked at the strange place in front of him.

Behind the arch is a huge hall. From the ground to the top, the hall is more than two hundred meters high. The entire hall is not so magnificent as something that humans can build. It is bizarre on the walls and ground of the hall. The middle is looming, and the floor of the hall is slender and dusty, just like a mirror, which can reflect Zhang Tie’s shadow. Apart from Zhang Tie, there is nothing in the hall, not even any decoration, and it is pure and clean. There are only five closed doors at the end of the hall, which are mysterious and profound.

The powerful recovery ability of the body allowed Zhang Tie to recover from the injury he had just suffered in the shortest possible time.

This hall should already be inside the Buzhou Mountain.

Zhang Tie felt that there was an overwhelmingly powerful force in this hall, locked him on the ground, unable to continue flying in the hall, but the space equipment he carried could still be used, the power of time and space here , The balance cannot be rebalanced.

The place Tang Mei said could let her out should be here.

Looking at the seatless gate at the end of the main hall, Zhang Tie thought, the black tower in his hand suddenly became smaller as he wanted, and finally became a small tower more than half a foot high and flew to Zhang Tie. On top of his head, he whirled, and then Zhang Tie pointed at his eyebrows, and the mysterious entrance and exit portal of the Black Iron Fort in the sea of ​​knowledge cast a light and shadow in front of him, in that light and shadow. , The skyscraper mirror that Zhang Tie had seen in the Wa Palace suddenly appeared in this hall. The mirror surface of the skyscraper mirror rippled like water waves, and the fluttering Tang eyebrows in the white skirt rippled from the skyscraper mirror. Stepped out of the mirror.

"Thank you, brother, for allowing me to leave Wa Imperial City once in my lifetime to see what the outside world is like..." Tang Mei smiled and looked at Zhang Tie.

"Ha, you just don't regret it!" As soon as the light and shadow between Zhang Tie's eyebrows were collected, the skyscraper mirror disappeared again.

"I'm doing my best. I believe my brother doesn't want to see me die so soon..." Tang Mei said, his eyes widened, like a curious little girl who just got off the tour bus, looking everywhere. This huge palace in space.

For a person who wants to live in the Wa Imperial City for a lifetime, it is indeed a rare experience to be able to see places outside the Wa Imperial City in person.

Zhang Tie gave a wry smile, shook his head, and stopped talking.

The Imperial City of Wa gave Tang Mei tremendous power and at the same time restricted her space for activity. As the Emperor of Wa, Tang Mei could not leave the Imperial City of Wa at ordinary times, but this time she was able to leave except for Zhang Tie’s black In addition to the help of the Iron Fort, she has also made up her mind to break the ship and sink the boat. If Zhang Tie cannot let the Black Iron Fort integrate the space ball of the Skyscraper World this time, then even if Tang Mei can survive and leave here, re Answering to the Wa Imperial City, her last remaining life span is only three years. After three years, she will die of jade, and the Wa Imperial Palace will not be able to give birth to a new Wa emperor.

Even Zhang Tie admires Tang Mei’s fierceness, because to be honest, Zhang Tie is not sure at this moment that he can definitely integrate the space ball of the Skyscraper World, because this process will encounter many However, Tang Mei had already put all the chips on him, and Zhang Tie didn't know where Tang Mei had such confidence.

"Where are you going now?" Zhang Tie asked Tang Mei.

For the understanding of the inside of this mountain of Zhou, 10,000 Zhang Tie is not as good as Tang Mei, and even the entire Skyscraper Realm's human and demons are not more familiar than Tang Mei.

"I just rushed through many obstacles. Doesn't my brother want to go and see what surprises there are behind those doors?" Tang Mei pointed to the doors at the end of the hall.

Knowing that Tang Mei would not pit himself, Zhang Tie didn't say a word, and ran towards the doors.

Although Zhang Tie could not fly, the speed of his actions on the ground was not slow.

There are five doors in the middle, and the door in the middle is a little bigger, hundreds of meters high, almost as high as the arches outside, while the four doors on both sides are relatively small. There is a strange rune on each of the four gates.

Zhang Tie went directly to the door on the far left. How could the symbol on the door of this door resemble a fire character in seal script? Zhang Tie raised his head and looked at it, holding his hands against the two thick doors. With a slight effort, he pushed the door open a gap.

A powerful fire elemental aura surged from the door that Zhang Tie pushed open. The fire elemental aura was so strong that Zhang Tie even couldn't help but sneezed when he was hit by the aura.

How could there be such a strong fire elemental aura, Zhang Tie was surprised, driven by curiosity, he spit out, the door was completely opened, and Zhang Tie's whole body was suddenly submerged in a red light.

Behind the gate is a huge space, right in the middle of the dome of that space, just like a huge altar turned upside down. There are various strange runes around the altar, and four sticks extend from four directions. The huge column hanging down, grasping a ball of red light, constantly squirming "big dough".

That ball of "big dough" illuminates the entire space red, and the powerful fire element aura comes from the squirming "big dough".

Zhang Tie came to the "big dough", closed his eyes slightly, and deepened his spiritual thoughts into the "big dough", and was shocked by what he saw.

Nima!

Zhang Tie was dumbfounded and almost jumped up.

The “big dough” is connected to the element world, and the situation in the “big dough” in the element world almost immediately subverted Zhang Tie’s understanding of the element world. The elements in the element world are no longer like Zhang Tie. The crystals of different elements that flew like fireflies and meteors that I saw before appeared in front of Zhang Tie, and it was a mountain of elemental crystals condensed by the purest elements of fire.

The mountain of elements stands tall in the element world, with a red light, and it looks like whatever it takes to take it.

In front of this mountain of elements, Zhang Tie’s divine mind to enter the element world is like a little mouse being thrown into a huge warehouse for storing food. The shock is for any cultivator. It's all indescribable.

Before he knew it, Zhang Tie's saliva flowed down.

That mountain of fire elemental crystals is like a huge inexhaustible treasure house of elemental crystals placed in the elemental realm. When cultivating in such an environment, where else is necessary for elemental crystals? Just **** hard.

"Could it be that this is the place for people to practice in the mountain of Buzhou?" Seeing that Tang Mei had walked to his side, Zhang Tie asked Tang Mei a question.

Tang Mei also raised his head, looking at the squirming "big dough" above the dome, "This is not only for people to practice, but to be precise, this is an element pool inside the mountain of Buzhou. The elements in this element pool In addition to allowing people to practice cultivation, in the hands of certain powerful gods, they can also be transformed into anything they need at will. Those things have become the materials for the construction of the imperfect mountain!"

Zhang Tie tried to extract the fire element from the high mountain of red fire elements. His divine mind just moved, and a purely refined fire element was extracted from the element world by him. The purely refined fire element, after leaving the "big dough" and the bizarre altar on the dome, it condensed into the best fire element crystal directly in front of Zhang Tie's eyes, completely like raindrops, from the dome The above fell down one after another.

In the blink of an eye, hundreds of top-grade fire-element crystals had fallen beside Zhang Tie.

"Could it be that the elemental crystals of several imperial temples came from this way?"

"Of course, it's just this place. In the realm of Skyscrapers, there are very few people who can come in except for the masters of the first level of God Emperor!"

"Did the elemental crystals in the Wa Palace also come from here?"

"No, there are four identical elemental pools in the Wa Palace. You can take all the elemental crystals here. In 360 years, the elemental crystals in this elemental pool will be filled again..."

Hearing Tang Mei’s answer, Zhang Tie couldn’t be polite, his mental power was directly activated, and the raindrops of the fire-element crystals from the dome suddenly became more than ten times denser, every second, Thousands of fire yuan crystals spilled from the dome.

Zhang Tie unfolded the Black Iron Fort and directly received all the scattered Fire Element Crystals inside the Black Iron Fort.

These elemental crystals, even if Zhang Tie is not used now, they still have great value, allowing others to condense the chakras.

Even if the space ball of the Skyscraper Realm can be integrated this time, it will take a long time for the Black Iron Fort to annex the Skyscraper Realm. All the resources in this mountain ruins will not be completely controlled by myself in a short time, and I will return Xia is a matter of decree, how can Zhang Tie let these precious elemental crystals go...

The fiery-red mountain of elements in the elemental realm in the "big dough" finally turned into millions of top-quality fire-element crystals, which were received by Zhang Tie in the castle of black iron, and nothing remained.

Zhang Tie did the same. After harvesting the fire element crystals in this room, he went around in several other rooms and directly installed all the element crystals in the other element pool into the Black Iron Fort.

After harvesting the elements in the four element pools, Zhang Tie and Tang Mei stood in front of the middle gate again.

"Are you ready?" Tang Mei had an extra long sword in his hand, and his face was relaxed just now, and at this time he suddenly became serious.

Zhang Tie nodded, "How about you?"

Tang Mei also nodded.

Zhang Tie took a deep breath, then opened the door in the middle...

Tang Mei's white shadow flashed, and the first one rushed in...

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