What's wrong?

Just as everyone was pondering, they heard the moon spirit behind them say lightly: "This stone gate is connected to the underground space, and any attack will be evenly distributed throughout the underground space. ”

Glancing at the king wolf, who was still a little eager to try, he said lightly: "Even if you can smash open the stone gate, this place will collapse." ”

Wang Wolf's heart trembled, and he hurriedly withdrew the big axe, looking afraid. It's good that he cooks, otherwise he would have buried himself.

Listening to Yue Ling's explanation, the others finally reacted, where did the strange feeling come from before.

When the king wolf went down with his axe, the whole tunnel trembled.

Liu Xin looked puzzled: "It seems that we can only get in by breaking this mechanism, but none of us seem to be good at this." ”

The four of them formed a circle, and the four pairs of eyes stared at the mechanism without blinking, at a loss.

Seeing this, a smile appeared in Yue Ling's eyes, and then he suddenly stood forward, holding his head high, showing the demeanor of a master: "I'll come." ”

"You?" All four of them were stunned, although they didn't want to believe that a person who could only heal at the elementary level could understand such advanced things.

But they were helpless left and right, so they obediently gave her a place.

There are four circular light curtains on the mechanism, as if there are green flames burning, and the flames are interconnected by twelve complex and delicate linear lines, and the lines are irregular, like threads that have been played with by cats.

Ten dark green orbs were closely arranged on the top of the mechanism, which shimmered intermittently with strange light.

Yue Ling stood in front of the stone gate and explained lightly: "The mechanism here is based on the four elephant earth branches as a mystery, and the key should be more than ten heavenly stems. ”

As he spoke, one hand was like lightning, condensing a ball of spiritual power, which quickly struck the ten dark green beads.

"The four elephant and earth branches are matched with the heavenly stems, and there are a total of 480 variations, as long as the order is correctly arranged, the mechanism can be opened."

When she said this, her tone was a little solemn: "This mechanism will automatically open every four hundred and eighty minutes!" ”

The words fell, and his finger was on the last orb.

In an instant, the ten orbs emitted a dazzling light at the same time, intertwined and converged together, and those complex patterns seemed to have a life and writhed, gradually arranging into a neat formation.

The trap is broken!

Yu Guang glanced at the four people beside him who were dumbfounded, and the corners of Yue Ling's mouth pulled up a slight smile.

In fact, not long ago, like Liu Xin and others, she said that she didn't know anything about these Dao Xuanshen.

However, after the centralized assault study of the three hundred foundations of immortal cultivation during the system hosting, the basic immortal cultivation knowledge from the entire Asking Immortals world was basically all deeply imprinted in the depths of her mind.

At this time, just a little thought, countless knowledge poured into his mind like a spring, so he easily cracked this basic level mechanism.

Sure enough, knowledge makes people pretend! No, make people strong!

However, the stone door, which opened automatically every eight hours, cast a lingering shadow on her heart.

A heavy sound sounded, and the stone door slowly opened to both sides, and a cloud of dust scattered from the stone door.

Liu Xin and the four of them suddenly had some suspicions, with such a lot of dust, this stone gate would really be opened every eight hours?

When the stone door was opened, the faint light emitted by the mechanism revealed a three-meter-wide and four-meter-high corridor, with dark cyan stone bricks on all four walls.

A few meters ahead of the corridor, it was engulfed in endless darkness, and there was something in the depths that could not be seen at all.

At this moment, a series of "snort" sounds suddenly sounded in my ears.

I saw that the torches on both sides of the passage were lit up in turn, and the faint green firelight was swaying, dyeing the entire bluestone road with a ghostly color.

The five of them glanced at each other, and they all saw the nervousness in each other's eyes.

Even if it was Moon Ling, he couldn't help but silently check his true combat skills at this time.

When it comes to a critical moment, she doesn't have to keep a low profile, it's a big deal to let go of the white night door for the time being.

The five of them walked in silence, and the air was filled with an oppressive atmosphere.

The sound of "da-da" footsteps was transmitted far and wide in the corridor, and the echo was long, long, making people feel that they could alarm something terrible at any time.

After walking a distance of several hundred meters, the slope begins to steepen downward.

Suddenly.

"Boom!" A dull voice suddenly sounded behind him.

Moon Ling's expression tightened, and she hurriedly looked back.

However, when he came, all the torches on the road were extinguished, and the road behind him was engulfed in endless darkness.

The moon spirit, who had not yet cultivated to the point of spiritual outleting and five senses, could only judge what that voice was by virtue of its amazing hearing.

"Boom!" With another muffled sound, Yue Ling was startled, glanced at the four people around him who were also nervous, and whispered, "That thing is outside the corridor!" ”

"Knock knock! Knock knock! ”

The five of them were silent, fully guarded by the endless darkness behind them, and the voice was getting closer, closer and closer.

Right overhead!

Then, suddenly, it vanished.

Hidden? Or is it a peep in the dark?

In the quiet air, only the sound of each other's heavy breathing could be heard, and the five of them were vigilant for a long time, but there was no movement.

It was Liu Xin who broke the deadlock: "Zhao Dan, you pay attention to our back, Wang Wolf, you pay attention to both sides." I'll go ahead, Erhei, you protect Ling Yue. Ling Yue, you pay attention to the top of your head. ”

"Good!" Everyone nodded in unison.

The five people, who knew that they couldn't wait long, were the first to break the stalemate, and continued to march deeper in all directions.

Yue Ling naturally didn't just pay attention to the top of her head as Liu Xin said, she secretly exerted her spiritual power to the extreme, and at the same time paid attention to the movements in every corner around her.

However, that voice never came again.

"Huh?"

Liu Xin, who was walking in front, suddenly burst out in surprise and said, "We seem to have come to an end." ”

In the surprised eyes of the five people, this road that was thought to be very long suddenly came to the end.

A well suddenly appeared in front of me, and some mysterious text was carved on the cyan masonry.

Looking carefully into the well, there is a bottomless slide inside, and there seems to be a faint light coming from the deepest part.

"Do you want to go down?" Even the king wolf, who was very arrogant, trembled his legs at this time.

Liu Xin nodded silently, and some beads of sweat slipped down his forehead.

"This well—" The Moon Spirit was about to speak, she had already seen the origin of these mysterious words.

The Netherworld script, which was once widely circulated in the world of asking immortals, but now it is almost completely extinct, is a psychic language that every ghost cultivator must be familiar with.

Life and death psychic, communicate with the souls of the dead!

There must have been something terrible and dangerous down there, but she didn't say anything in the end.

Because neither she nor Liu Xin could give up and leave.

At this moment, the strange voice behind him sounded again.

"Boom!"