Peiling inspected the surrounding area and confirmed that there was no danger, and only then looked at the murals.

However, because of the time, most of the murals are like walls, so broken and unrecognizable.

There are only a few pictures, and they are still intact.

One of them is of a human race standing in front of a tall altar, holding a short dagger, piercing into his heart, as if intending to sacrifice himself. The style of the altar is completely different from what Pei Ling is familiar with.

The second one is a sea of ​​corpses and blood. Humans stand naked in a pool of blood, with animal skins wrapped around their waists and stomped feet, carrying a long knife, standing in a pool of blood.

Under his feet, countless purple-skinned red eyes, single horns on the forehead, and inch-long hairs on the cheeks, the aliens who look like humans and beasts do not squint at all.

The third picture is the human race in the first picture, sitting cross-legged and talking with a figure standing on a mountain in the distance.

Looking closely, the figure on the top of the mountain has a black complexion and a small stature. It is covered with a little cloth and tattoos. It has snake-bited ears. In the eyes, there seems to be a foreign body squirming.

The human race in the painting is particularly tall and burly, and the black figure standing on the top of the mountain can only look at him.

and many more!

Suddenly, Pei Ling felt wrong. He repeatedly compared the proportions in the next three murals and found that the so-called human race in the third mural was not interpreted in an exaggerated way, but the other party was really higher than the mountain.

This is not a human race!

Pei Ling soon thought of the tall servant who was trembling when he had won the outer gate of the Big Bi leader. ].

He still remembered that the servant described it as being indistinguishable from the human race, except that it was extraordinarily tall and burly, with a height of more than ten feet.

Even if it is crawling on the ground, it is higher than the normal human race.

In addition, the aliens in the second mural and the charcoal black shadows in the third mural are also among the ten tribes who hold the plate and kneel for congratulations.

This is a foreign heritage site.

Moreover, the same giant alien appears in the three murals. Not surprisingly, this historic site is the residence or cemetery of this giant alien.

Thinking of this, Pei Ling manipulated the Wraith Soul and the Monster Beast to continue to explore the way and explore in depth.

The sky in this place does not seem to change from day to night.

He walked for a long time, and his eyes were still dark and silent at dusk.

After a long while, a slightly different building finally appeared in front of him.

A majestic palace that was supposed to be white, but turned into milky white over the years.

This palace is extremely tall, like a mountain rising from the ground.

Just under the erosion of time, it has been riddled with defects.

From far away, you can see that the top of its semi-circular temple is covered with large and small holes.

There are countless small holes, pits and pits, and big holes, like the houses of ordinary human races. The whole palace stands alone on an endless desert, and the doors are still well closed.

Just as Pei Ling was looking and observing, the Wraith Soul and the Monster Beast walking in front suddenly combusted at the same time, and were burned to ashes in a blink of an eye.

The formation of the sixth rank spirit fire?

Pei Ling was slightly surprised. If there were no grievances and monsters to explore the way ahead, he rushed into this formation, afraid that he would suffer a little loss.

However, everything in this historic site is dilapidated due to the years.

The breath of this sixth-grade spiritual fire has also been so decayed that it can't even bear to collect it.

Although Peiling can't understand the formation at the moment, he can also crack it forcibly.

So, he directly cut out hundreds of sword qi.

Swipe...

Boom boom boom boom...

An unfamiliar formation suddenly appeared on the originally empty ground, and she struggled unwillingly for a while. In the end, the formation and the formation were all wiped out, leaving only a large pit full of sword energy on the flat ground.

Pei Ling pinched【Ghost Control】, and summoned two resentful souls to explore the way.

But after not taking two steps, he sank, but stepped on a trap.

brush!

A faint air blade appeared out of nowhere and struck his throat.

Peiling hurriedly ran the [Ghost Escape Method], avoiding the air blade, but the two resentful souls in front were killed by the air blade on the spot.

After regaining his footing, his brow furrowed, and the place where he had just landed was all grievances passing by.

However, the Wraith Soul has no entity and can trigger the formation, but it cannot trigger the organ trap. Fortunately, it is fast enough.

Thinking of this, he immediately took out the puppet from the storage bag to explore the way.

The puppets only moved for a few feet before triggering the trap. This time, a few huge corpse puppets were incomparably ruined.

Judging from their outfits, they should be the original guards in the monuments, and they should have been very powerful in the past.

However, under the erosion of the years, it has now fallen to the foundation building level.

Pei Ling did not hesitate, and cut out the sword on the spot...

Swipe...

In a short while, it is easy to solve.

Next, he encountered several organ traps and formation guards...

After a less intense battle, he soon arrived at the gate of the palace with strength far surpassing the monks of the same realm.

At this moment, Pei Ling discovered that a hundred feet high gate was carved with various patterns of the Hundreds.

There are so many alien species on this, most of which he has hardly seen before, and he can't even call his name.

However, after a glance, he found that there were no such ten clans that the Outer Sect had won the championship.

It seems that this palace should be the core of this monument.

It must be the most dangerous place of this mission.

Peiling ordered the puppet and the resentful soul to continue to explore the way inside. However, the puppet just stepped forward, and the moment he touched the door, suddenly all his ideas were lost, and he fell down with a "clang", completely silent.

But the resentful soul tried to pass through the door, but after a scream, it disappeared.

Seeing this, Pei Ling frowned, summoned a few resentful souls again, ordered them to sneak in from the position of the wall, took out the puppets, and tried to dig a hole in the wall.

But without exception, whether it is a grudge or a puppet, when it touches the wall or gate of the palace, it will either dissipate or fall dead.

Upon seeing this, Pei Ling directly patted the door with a palm in the air.

boom! ! !

Unlike the majestic stone sculptures that were once seen along the way, they have also gone through the door of unawareness of the years, but they have not moved at all.

No trace of the protective array could be seen around it. It seemed that the material and weight of the door itself had reached the point where the late Jindan monk's blow could not shake the slightest.

Peiling frowned, then drew out the Jiupai Knife and slashed it horizontally.

clang!

The sword screamed and hit the door, but it failed to leave a trace on the door.

Seeing this, Pei Ling took a few steps closer, and was about to continue trying other methods, but saw that the door suddenly made a "click" sound and automatically opened to the sides.