"Old Yuan, have you ever sensed the breath of the Heaven Devouring Demon Lord?"

Qin Chen immediately asked Lao Yuan in the Qiankun Creation Jade Plate.

Qin Chen's greatest concern was Shangguan Gufeng's passers-by, because Qin Chen was sure that the other party had ulterior motives for coming here, and he had to stop the actions of the Ethereal Palace.

"The third passage on the left, and the second passage on the right, both have the breath of the alien race. ”

Lao Yuan sensed it for a moment, and said with some uncertainty.

Qin Chen couldn't help but have a headache, which of the two passages should he go, not to mention that in addition to the Heaven Devouring Demon Lord, there were also the Red Flame Demon Monarch and the Demon Li here, and the aura of the alien demon clan left at the entrance of the passage was also very likely to be theirs.

It would be nice if the big black cat was here, with the nose of the big black cat, it would definitely be able to smell something.

"Fu Qiankun, why don't we each go through a passage?"

In the end, Qin Chen could only decide like this.

Whoosh!

The two of them instantly turned into two streamers, swept into two different passages.

Next, there were also some strong people who entered these different passages one after another, about a stick of incense......

Swish!

A figure appeared at the entrances of many passages, his eyes cold and exuding an aura of indifference.

This is a woman with a phoenix bun on her head, her eyes are high, with her appearance, the surrounding void immediately quieted down, the woman's eyes are like stars, three thousand green silks are like waterfalls, and her expression is flat, but the coldness in her eyes makes her extraordinarily high, as if she is the supreme empress under the sky, and she has a momentum that looks down on the world.

"Shangguan Gufeng, they should have gone in. ”

The woman stared at the passages in front of her and said quietly, her voice so calm that she couldn't hear joy or sorrow.

It was Shangguan Xi'er.

She did not go all the way with Shangguan Gufeng, but followed the footsteps of everyone and came secretly, not giving the top powerhouses of the major forces a chance to see her.

"Your Excellency the Empress, Shangguan Gufeng and they have already entered, and in the depths of this passage, it should be the location of all the strong people of my alien race back then, but what the specific situation is, this seat doesn't know now, but it won't be wrong to think about it. ”

A black shadow appeared beside Shangguan Xi'er, it was the mysterious master of the alien demon clan.

Shangguan Xi'er frowned slightly, "Are you sure that the master of your alien demon clan is still alive?" Moreover, even if he is alive, we can save him?"

As for rescuing them, it is naturally a little difficult for me and a few others to come out, but aren't there still masters of the major forces?

The man in black laughed.

"Huh?"

Suddenly, it looked behind it, shook its shape, and disappeared into the void.

Whoosh!

A few streamers exuding a majestic aura appeared at the mouth of the passage.

"Hey, who's this guy?"

Seeing Shangguan Xi'er at the entrance of the passage, the eyes of these powerhouses all showed a look of horror.

They had never seen such a beautiful woman.

That kind of lofty and detached temperament, even if it made them, the top powerhouses in Leizhou, overshadowed and ashamed of themselves.

However, they didn't seem to have seen this woman in the crowd before, could it be that she came in later?

One of the giants, Emperor Wu, stepped forward with courage and asked with a smile, "Dare to ask the girl......"

Before he finished speaking, his voice stopped abruptly, and his eyes suddenly widened.

Burst!

A palm passed through his chest and went straight to his back, and Shangguan Xi'er had appeared in front of him more than once, and a palm pierced his body.

"Ahh

The severe pain made him scream until now, but as soon as the scream sounded, bang, his whole body exploded and turned into a rain of blood.

"Who are you......"

The others all had angry expressions on their faces, but halfway through speaking, they saw a figure flash, poof, poof...... These people exploded in unison, and in the blink of an eye, they all fell.

"Whew!"

Immediately afterwards, Shangguan Xi'er had already returned to the same place, still standing there so quietly, as if she had not moved.

On the ground, there were only a few corpses lying there, and these corpses gradually disappeared, turned into blood, and dissipated.

Sou!

Shangguan Xi'er directly submerged into one of the passages and disappeared.

At this moment, Qin Chen didn't know that Shangguan Xi'er was following behind them, he was flying quickly through the passage, and this passage was like a labyrinth, very complicated, and there were many forks in the road, making it impossible to distinguish between the southeast and the northwest.

This made Qin Chen very uncomfortable, I don't know why these treasure halls are designed to look like a labyrinth, Qin Chen can only rely on his feelings, strolling through the passage.

Suddenly, the spirit seeker insect in the Qiankun Creation Jade Disc seemed to feel something aura, and it became faintly agitated.

"Could it be that the Spirit Seeker Worm has found something?"

Qin Chen was overjoyed, and immediately released the Spirit Seeking Worm, only to see that the Spirit Seeking Worm quickly turned into a streamer and quickly flew towards the depths of the passage.

Not much.

Qin Chen had already come to a stone door, and pushed the stone door hard, the stone door was not mysterious, and it opened violently.

"It's ...... Magic Liquid?"

The stone chamber was huge, like a square, and in the center of the chamber, a strange refining furnace stood there.

On the outer wall of the refining furnace, a pitch-black metal demon head stretched out, and there was a stone trough under the demon head, and drops of black liquid were flowing down from the mouth of the demon skull and injected into the stone trough, and the stone trough had already been filled, overflowing with black liquid, and a strong demonic qi permeated the stone chamber for a long time.

These black liquids seem to be integrated into the lines behind the stone chamber, forming a strange and complex pattern, giving people a very strange feeling.

The reason why Qin Chen thought it was a magic liquid was because this liquid contained strange magic power, which was difficult for normal martial artists to absorb.

But to be able to appear here must have its own special role.

"Can it still be used?"

Qin Chen walked to the side of the stone trough and found that the stone trough was not simple, this turned out to be an extremely complex array, and there were strange prohibitions on the stone trough, even if this prohibition made Qin Chen look at it now, he was a little dizzy.

"What kind of prohibition is this?"

Qin Chen was taken aback, and what made him even more shocked was that the aura of both this refining furnace and the stone trough was extremely ancient, as if it had been running for countless thousands of years.

Hiss!

Qin Chen couldn't help but gasp.

He already knew the origin of this ancient demon land, even if these stone troughs were arranged by the alien demon clan, could it be said that this refining furnace and stone trough had been operating for tens of thousands of years?

This is still the premise of the arrangement of the alien demon clan, if it is arranged by the Yuan demon clan, I am afraid that it will be unknown how many years of history.

So how exactly does this refining furnace extract energy, and how does it refine these black magic liquids?