Zhang Xiaotian also felt the ground sinking, but he didn't panic, and naturally knew in his heart that this was the effect of the formation.

The ground around the pillar of 100 meters sinks downwards along with the trees and rocks on the ground, five, ten, and 100 meters...... Still non-stop.

The hill they were on was about eight or nine hundred meters high, and the stone pillar was located halfway up the hill, about four or five hundred meters above the ground, but soon they sank beyond this value.

"You should be under the surface of this secret realm now, right?"

Zhang Xiaotian calculated silently.

Fifteen minutes later......

Rumble!

There was a violent shaking, and the ground stopped sinking.

Xia Qinghai and the six of them stood by the stone pillar, calmly looking at the surrounding environment.

This is a huge stone hall, the entire huge hall is paved with flat cyan stone bricks, and there are some thick stone pillars around it, but most of them have been destroyed beyond recognition, and only a few can still stand there intact.

What's even more surprising is that more than a dozen other corpses dressed in very simple clothes also fell to the ground, but they were all shriveled and abnormal, without the slightest breath, and they obviously didn't know how long they had been dead.

I guess it's a disciple of the former owner (force) of this secret realm.

In addition to these, there are also some incomplete gray-white statue puppets and several monster corpses that look like humans and beasts scattered around the corners of the hall.

"It's not like a mutant!"

Lu Wenyuan, who stepped forward to investigate carefully, shook his head and said.

"Whatever it is, it's dead anyway, I don't know what's inside that door?"

Hu Yue'er was not interested in the corpse, her eyes were completely on a tall bronze gate directly east of the stone room, this bronze gate was extremely simple in style, and there was a very mysterious crystal pattern array on the surface, and the surrounding area was full of dense five-colored runes, flashing with extremely dangerous light.

Huang Yiming consciously stepped forward and took out the circular array plate again.

This time, the yellow light on the array disk turned into silk threads, connecting the bronze gate and the array plate, and then I saw the strange characters carved on the array plate began to writhe.

The entire bronze gate suddenly buzzed, and the yellow light on the array began to flash wildly, and a piece of yellow light spread in all directions along the silk thread at the junction of the bronze gate.

The seemingly quaint bronze door suddenly became very strange and twisted.

Seeing this, several people standing behind Huang Yiming were shocked and retreated a few steps back and made a defensive posture.

Only Xia Qinghai took a step forward and stood calmly beside Huang Yiming.

Huang Yiming turned his head and smiled, but did not speak, at this moment, the surface of the bronze gate flashed with blood, and the crystal pattern array flew out from above, dripping and turning rapidly in the void.

And the yellow mangs on the array disk also flashed more and more violently.

With each rotation of the formation, the blood light on the surface of the cyan bronze door became thicker.

In just a few breaths, the blood light became viscous like blood, which made people feel thrilled at a glance, and unconsciously rose a trace of tyranny.

Fortunately, the few people at the scene were not in bad spirits, although they were secretly surprised to witness this scene, they were not taken away by this blood light, but stared at the bronze gate even more.

And Zhang Xiaotian, who was hidden in the shadows, felt it even deeper, and his strong spiritual power allowed him to faintly sense through the bronze gate that there was a very creepy aura coming from inside, as if there was a peerless beast hidden behind the bronze gate.

"Squeak~~~!"

A tooth-aching sound sounded, and the originally closed bronze door finally slowly opened.

"It's finished"

Huang Yiming, who was controlling the array, saw this scene, two words popped out of his mouth, and then he smiled silently.

Xia Qinghai patted him on the shoulder to show his appreciation, and then turned around and said, "Prepare to go in, everyone must be more careful." ”

"It's developed, it's really a relic!" Hu Yue'er stroked her palms and chuckled.

Hu Peng stood behind her speechlessly, silently preparing to protect her sister's safety.

Although Hu Yue'er and Hu Peng are sisters and brothers, Hu Yue'er is too out-of-tact in terms of temperament, but Hu Peng is mature and stable, more like an older brother.

Behind the huge open bronze door, another gray light curtain emerged, making it impossible to see what was inside.

Before Xia Qinghai entered, he specially asked Huang Yiming if there was any harm in this light curtain, and Huang Yiming said firmly: "It's just a trick!" ”

Zhang Xiaotian, who was hiding in the Phantom Heart Mirror Formation in the back, watched the six mermaids enter the bronze gate, the gray light curtain did not block it at all, and he waited for a few more minutes before Shi Shiran walked in the direction of the bronze gate.

The gray light in front of them flickered, and then disappeared, and Xia Qinghai and the six of them saw everything in front of them clearly.

To their surprise, what appeared in front of him at this moment was not a hall full of countless dazzling treasures, but a damp cave the size of an acre, although it didn't look much smaller than the hall outside, but there was nothing inside except for a few seemingly ordinary black coffins and a few crane-beak-shaped 10,000-year-old lamps.

As soon as he saw these black coffins, Xia Qinghai's face suddenly became much more solemn, and he only felt that these black coffins gave him a great sense of danger.

"Everyone, be careful!"

Again, he reminded him.

Then he said to Lu Wenyuan: "Wenyuan test it." ”

"Okay!"

Lu Wenyuan took a step forward and slashed at the place, and the sharp knife qi went straight to the black coffin.

"When"!

The knife qi slashed on the coffin, leaving only a faint trace, and it failed to cut it open.

"Huh?"

Lu Wenyuan was surprised, and swung out again, this time he didn't care about whether he would destroy the things inside, and almost used all his strength.

There was a loud "boom", and the lid of the coffin cracked with a "click", and at the same time, a strong smell of corpses came out of it.

Xia Qinghai frowned slightly, his body moved, he rose into the air, slowly jumped towards the coffin, and stopped in the void a few feet away from it, looked down at the coffin below, and suddenly a relaxed smile appeared at the corner of his mouth, "It turns out that this thing is inside!" ”

Whew~!

The next moment, a strange cry came from the coffin, and a zombie covered in black metal jumped out of it.

"Ironclad Zombie!"

There were several exclamations in the room, all apparently recognizing the thing.

The iron-armored zombie is made of the corpse of a warrior supplemented by refined metal iron powder, and after refining, the zombie body and the metal iron powder are integrated without distinguishing from each other, like a layer of natural protective armor, and the sword is difficult to hurt. In the battle with the warriors of the same level, it has a lot of advantages.

(End of chapter)