Void Rune Lock.

It is a rune lock that only a rune master can carve, and if you want to destroy it violently, you need at least earth-level strength. If the crystal is not unlocked, Lin Xiao will not say that he has found this rune lock, even if he knows that there is a rune lock here, and wants to unlock it, it is a fool's dream.

But with the key, everything is different.

As the crystal was activated, the Void Rune Lock, which had originally made Lin Xiao feel the oppressive force, actually dissipated slowly and directly.

The front originally looked like an extremely ordinary, weathered and dilapidated rockery, but after the void rune lock dissipated, a huge stone gate several people high appeared in a certain position of the rockery.

Maybe it's too long.

Some of the carvings on the stone door have been weathered, and it is completely impossible to judge the original appearance.

"Behind this stone gate, is the legendary underground palace forbidden land?"

On the surface, although the stone gate was huge, it looked extremely ordinary, and it completely lacked the momentum that the forbidden land of the main city level territory should have.

"Perhaps, it's just an inconspicuous ......"

Looking at the stone gate in front of him, Lin Xiao judged in his heart.

"Let's go, let's go in together, Shirley, you follow Anivia, stay safe. Lin Xiao handed over a voice and took the lead.

"Hehe, brother, don't worry, Shirley has a lot of defensive rune equipment on her, and ordinary people can't threaten me. ”

"Well, too. Lin Xiao smiled.

He almost forgot that the girl was a rune demon.

Although she doesn't practice Douqi, because of the runes, she cultivates mana, and her melee strength is very weak, but it doesn't mean that her defense is also fragile.

Due to the frequent rune experiments, the rune device was developed.

In the process, defensive rune devices are often crafted. Some are disposable, some can be used for a long time, and the ability is strong and weak.

Ordinary attacks, to the maiden, are almost no threat.

Thinking of this, he was a little relieved, and then walked to the stone door and pushed it open vigorously.

Click, click, click......

It took about seventy or eighty percent of his strength before the huge stone gate began to move.

It was as if it hadn't been opened in a long time, and the sound it made was like a jammed gear.

Seeing this, Anivia also stepped forward, put one hand on the other stone door, and pushed it with the same force.

Soon.

The huge stone door slowly opened under the joint efforts of the two of them.

In this process, the breath behind the stone gate also diffused, originally Lin Xiao thought that after being sealed for so many years, the smell emitted inside must be an unpleasant musty smell.

But I didn't expect it, but it was a very fresh and natural breath.

"It's kind of interesting......"

He was looking forward to everything behind the stone gate.

When the stone door was fully opened, what appeared in front of me was a downward staircase, which was so long that there was almost no end in sight.

Lin Xiao immediately walked in and went down the stairs, maintaining a vigilant posture, and the Silver Frost Sword was already in his hand, ready to deal with possible dangers at any time.

Anivia and little Shirley followed.

It's not dark inside.

At the top of the staircase, there are some glowing gems, and although the light is not strong, it is not a problem to see the road clearly.

Moreover, the ground is very dry.

This is a little different from the damp and gloomy dungeon palace in Lin Xiao's imagination.

Or at that time, the design and construction level was very high, so until many years later, not only was the air fresh, but also did not become dark and damp.

All the way down, it's all calm.

Except for the sound of a few people's footsteps on the stairs, there was not the slightest sound.

The staircase does not have a large angle of inclination, and it is about a hundred meters down, and then it enters a long corridor.

The promenade is about 30 meters wide and more than 10 meters high.

On both sides of the corridor and at the top, there are luminous gemstones, and there are some reliefs on both sides, which may be that the underground sealing environment is better, and the degree of weathering is also lower, so you can still vaguely see the general content.

But.

It is precisely because of this that Lin Xiao, who saw all this, was full of doubts.

Because, on those reliefs, a giant-like creature is depicted fighting humans, and the characteristics of this giant are somewhat similar to those of demons, like enlarged versions of demons.

What's even more strange is that the opponents of these giant creatures also have a huge existence similar to a warship.

Unfortunately, the carving is too old and the meaning is too abstract.

Although it can be vaguely distinguished, it is still unknown.

"Hey, brother, look, there's a fragment here......" Just as Lin Xiao was looking at the wall carving a little distracted, Xiao Shirley's voice suddenly came.

He immediately turned his head to look, and saw a piece of metal the size of a chest, the size of a dark, strange shape, lying on the ground next to the girl, and she was carefully observing it.

"What's wrong?" Lin Xiao asked.

Seeing Lin Xiao coming over, the girl pointed to the metal fragment and said: "There are a lot of runes carved on it, the connection and combination methods are very advanced, some of which I can judge the approximate effect, but I can't distinguish some of them, and look at the crack next to it, it should be destroyed by violence." ”

Lin Xiao also looked at it, and the more he looked at it, the more he felt: "How does this look like a part of the knight's armor?"

"Well, among these rune combinations, there are not only defensive ones, but also ...... ones that increase speed and enhance perception," the girl said, touching the shards as she touched them.

"So many effects?" Lin Xiao was a little surprised.

The general knight's armor is just a combination of defensive runes.

Because you want to depict more rune combinations and have more functions, the more difficult it is to combine them perfectly, and if there are no corresponding drawings, the rune combinations may interfere with each other, thus reducing the overall effect of the armor.

Just as the two were discussing, Anivia also came over and watched from the side, but there was a rare look of doubt on her usually cold face.

"Anivia, have you found anything?" Lin Xiao was sensitive to her expression and immediately noticed the abnormality.

The phoenix girl didn't answer immediately, but looked at it for a while before she frowned slightly and said, "This kind of armor...... I see, I've seen ......."

"Oh?"

Lin Xiao immediately grasped the two important points in her words.

First, this piece of metal is indeed a piece of armor, or rather a part of it.

On the other hand, Anivia had seen this kind of armor before.

The age in which Anivia lived is unknown, but judging from the extremely rare and even extinct materials in the gold essence treasure chest that sealed her, it is definitely a long time ago.

So, could it be that it is closer to this ancient main city, or even, the same era?

That's why she will bring back some memories when she sees this piece of armor that is completely different from today's armor......

The more Lin Xiao thought about it, the more he felt that this possibility was very high.

Thinking of this, he asked tentatively, "Anivia, do you remember the name of this armor?"

He felt that if the Phoenix Maiden could name it, maybe he would be able to judge some information from it.

It's a pity that Anivia shook her head directly: "I don't remember anything else." ”

Lin Xiao looked disappointed.

It seems that if you want to get information from the Phoenix Girl, it won't work.

......

By the way, now the first order is one thousand three, to be honest, the subscription ratio is very poor, I hope that the brothers who raise the book, also give a first order to support, the author thank you!