The two kept walking forward, I don't know how long they walked and I didn't know how far they walked, Tang Xiao began to pay attention to his feet.

At this time, the small number of fragmentary high-grade energy crystals on the ground turned gray.

The high-grade energy spar is block-shaped, and the middle is still golden, which has not changed, but gray has appeared on the edges, and this gray is very ugly, as if a piece of white paper is dyed with ink, which looks very incongruous.

It's more like burnt soot.

This attracted the attention of the two, and Tang Xiao stopped.

"What's going on, how did it turn gray?" he said as he stretched out his hand to take the high-grade energy crystal that had turned gray in his hand and looked at it carefully, but as soon as his finger touched the colleague of the high-grade energy crystal, the gray solid collapsed from the high-grade energy crystal like fly ash and fell to the ground.

"Huh......" shouted in surprise, still held the high-grade energy spar in his hand, and blew it with his mouth, the high-grade energy spar immediately became clean, and the black solid before it could not be found.

After the ingots scanned and collapsed, they were surprised to find that the energy of this high-grade energy spar was no longer sufficient, and the reason why the periphery turned gray was because the energy was sucked dry and could not be replenished.

"It turned out that there was not enough energy. Tang Xiao said to the iron hand.

"It turns out that the energy is gone, what is going on?" Iron Hand asked, puzzled.

There is no such thing as a high-grade energy spar that absorbs high-grade energy crystals here, and besides, there are high-grade energy crystals everywhere, why is there still energy being sucked dry? Could it be that there is something that is thirsting for a huge amount of energy.

Tie Shou naturally thought about it as Tang Xiao, the two of them looked at each other in a daze, and both of them could see the horror in each other's eyes.

"Moving on......"

Tang Xiao took a step, now it seems that this place is probably not so simple, and it is not ordinary.

There are so many energy crystals here, there is something that can drain the energy of an intermediate energy crystal, what is this concept, and what is it that can have this thirst for energy?

"Young Master, there won't be anything here, right?" Iron Hand asked cautiously, shrinking his neck. I don't even dare to say that the voice is too loud.

This place is really too weird, the Dark Principality has existed for thousands of years, and no one can know the secrets here, which shows that this place is mysterious and unusual, and now any Iron Hand and Tang Xiao here will believe it.

"There shouldn't be any living creatures, although there is a lot of space here, but it is full of energy spar energy, but there is very little oxygen, and it is impossible to survive when there is not enough oxygen here.

As for what oxygen is, Iron Hand didn't know, but Iron Hand thought it was a profound theory, and although he couldn't understand it, he nodded his head.

Although I don't understand, I always have to slap my swollen face and become fat!

"It's good if there are no living creatures, if there are living creatures, I'm really worried about the young master's safety. "Tetsurate.

"If there is a living thing, I will go out and fight here now, it is simply looking for death, can you imagine what kind of spectacular scene it will be if one of the high-grade energy crystals here is detonated? Baron's energy crystal vein is the best proof of this!"

Tang Xiao said that the iron hand felt that the scene of the collapse of the Golden Mountain Range for hundreds of miles could only be described as a shock, hundreds of miles had collapsed, at least ordinary people on both sides of the abyss could not survive.

Assuming that the high-grade energy hedron here is detonated, you can imagine that the entire Dark Duchy will collapse and sink in an instant, and it will be swallowed up by mud immediately.

If there were living creatures here, Tang Xiao would rather not know the secrets here, and would not joke with the life and death of the entire Dark Principality.

"That's right!" Devouring nodded.

The two of them didn't know how long they had been walking, but gradually, perhaps they were getting closer to the center, and there were more and more high-grade energy crystals that had been drained of energy here.

And some whole pieces are absorbed.

The feet of the two of them stepped on the gray energy crystal, as if they were stepping on flour, and immediately collapsed into a thick mass of gray earth.

"There's more and more here, and it looks like we're getting closer to that thing!"

Tang smiled as he spoke, and a high-grade energy spar more than one person tall in front of him also turned gray, and with a slight touch of his fingers, it collapsed violently, and the dust covered the sky, and the two of them covered their noses.

By the time the dust had gradually settled, a layer had been laid on the ground.

There is nothing to obstruct the view, and the world is already gray in front of me.

This gray world is made up entirely of absorbed energy crystals.

"I didn't expect all the high-grade energy crystals here to be absorbed, but what did you do?"

Iron Hand said and the two glanced at each other, and both of them could see the horror in each other's eyes.

Such a large number of energy crystals are great even if they are taken to the outside world, these energy crystals are enough for one war, not many war machines to work for a lifetime.

Even if the war machines were scrapped, they couldn't be used up, and now these energy crystals were sucked into flying ashes.

How much energy does it take to absorb that much energy? And how big does it take to absorb so much energy?

Both of them are puzzled, and if they want to know the answer, they may only find the source to solve it.

The original golden world has turned gray, and the two did not use their momentum and their own strength to run quickly, but walked forward step by step with their instinctive walking speed.

It's so vast that no one knows anything in front of them, or something that threatens their safety.

It is precisely because of this that the two of them will be cautious, for fear that something will happen, now that the Savior Alliance has just been established, and they have just won Donna's heart, how can Tang Xiao be willing if there is an accident like this?

The two continued on their way......

"Young master, I feel like we're not far away!" Iron Hand said in a deep voice as he looked ahead.

"I feel the same, look, the area where the energy spar has been drained here is even larger, and it has expanded to a radius of two or three hundred meters!" Tang Xiao pointed around, indeed, the area here is larger, and even said that there are no ashes here that can maintain their original shape, and everywhere they walk is directly gray powder all over the ground.

"Young Master, this is incredible, if these high-grade energy crystals are used as an energy source for war machines or mechas, we can't consume it even every hour of the day, how long has it been like this?"

Tang Xiao frowned and said: "I can't be sure of what is under my feet now, but the ones behind us can be sure, it will definitely not be two weeks, because all the energy of the energy crystal has been extracted, and in this case, it can still maintain the appearance when it was absorbed, so it can be seen that the absolute time is not long."

And now these are not necessarily under the feet, they have been scattered on the ground, and there is no way to verify them in time......"

The two of them spoke, but did not stop and kept walking forward.

Suddenly, the iron hand grabbed him, and even his voice stammered: "Shao...... Young Master, ...... What's that?"

Stopped and looked at the fingers of the iron hand, and was stunned for a moment, forgetting everything he had thought about for a while......

Second Update!!