"What is this?" Ah Qing's brows couldn't help but furrow slightly.

In front of him stood not a cave, but a stone door.

This stone gate is more than a few meters high, showing an arc shape, and the surface is engraved with a series of spreading rune imprints, just from the appearance of the rune imprint, like a long sword with a twisted handle, overlapping each other, casting a very strange pattern.

The strange thing is that when Ah Qing approached here, he was surprised to find that the sword intent acting on his body actually disappeared out of thin air.

If it weren't for the fact that he could still hear the whirring sound of sword intent nearby, Ah Qing would have thought that the sword intent existing in the canyon would have disappeared like this.

"Could it be because of this stone gate?" Ah Qing's brows furrowed slightly, and a thought suddenly appeared in his mind, and he continued to walk forward a few steps, completely leaning in front of this stone door, facing each other.

The next moment, the whistling sound of sword intent echoing in his ears was completely gone, and the strange darkness completely enveloped his whole person, as if he was completely cut off from the outside world.

"Sure enough, it's exactly the same as my guess, it seems that this time it was not in vain, even if you don't find the cave guided by the oracle of the Xuan Dao, the stone gate that can appear in this canyon must contain a lot of mysteries inside."

Ah Qing began to focus on the stone door, his gaze turned and looked at it, and finally Mu looked at a groove in the center of the stone door.

The groove is so light that it looks like the palm of a hand, both in shape and size, as if it had been left behind.

Ah Qing hesitated slightly, then reached out and pressed it on the groove of the light palm of the stone door.

"Buzz!"

Suddenly, Ah Qing's arm that was tightly clinging to the stone gate immediately felt a faint humming sound spread.

A brilliant white light bloomed in the groove covered by Ah Qing's palm, and it also spread along the sword mark runes carved on the surface of the stone gate, as if it was rich in some kind of wisdom, constantly wandering on the surface of the stone gate.

Seeing this scene, Ah Qing's heart suddenly sank, and he subconsciously took a step back.

The sword mark runes on the surface of the stone gate were completely filled with this strange white light, as if there was a mysterious energy flowing on the stone gate, and after this energy completely passed through the stone gate and every sword mark rune on the surface of the stone gate, it made a "boom" vibration sound, shook out a piece of dust, and slowly rose upward, and the scene behind the stone gate was also completely presented in front of A Qing.

"What is this place, darker than the outside world?"

The eyes were only pitch black, and he couldn't see his five fingers, not only his divine sense, but Ah Qing felt that his vision was also hindered, and he was obviously only a few meters away, and he couldn't see the situation inside.

For the sake of insurance, Ah Qing did not rush into it in the first place.

Instead, he flipped his palm, took out his long sword, and used his aura to control it, and suddenly turned into a streamer and flew into the darkness in front of him.

The flying sword completely sank into this strange darkness, and there was no attack along the way, and the flying sword was not hindered in any way, and there seemed to be no danger inside.

Seeing this, Ah Qing took back the long sword.

With a slight groan, he stepped into the stone door, and as a result, this step out seemed to trigger something.

Immediately, the night pearls embedded on both sides of the stone wall became bright and bloomed with a bright and bright light.

And the darkness in this was completely dispelled at this moment, allowing him to see the scene in front of him completely clearly.

The space inside this stone door is not large, only the size of a bedroom, and it looks like a cave in both appearance and shape...... As soon as Ah Qing thought of this, his heart trembled violently, as if he realized something, and his expression became very excited and excited.

"Could it be that this is the cave guided by the oracle of the Great Dao?" Ah Qing's eyes looked at it again, and the smile on his face became brighter and brighter, and he became more and more sure that this was the cave guided by the oracle of Tongxuan Dao.

"Otherwise, this cave would never have such a spectacle!"

Inside this cave, in addition to the night pearls inlaid on both sides of the stone wall, there is only one sword!

Ah Qing's eyes were fixed on this sword, it seemed to be a sword that did not really exist!

From the appearance, it is not much different from ordinary swords, standing suspended in mid-air, exuding a sharp edge all over its body, and a faint white halo continues to ripple from the tip of the sword, giving people a wonderful feeling.

But if you look closely, you can see that there is no shadow of a sword under the ground of this sword, and this is not an object that exists in this world at all!

And it is wrapped in the law of Dao rhyme, flowing with a breath from the energy of the rules, which seems to be constructed by pure Dao rhyme.

Ah Qing glanced at the sword deeply, and was about to take a step forward when the desolate and eternal voice of the Oracle of the Great Dao suddenly sounded in his mind again.

"Swallow the Plate of Sword Armor!"

As soon as the oracle of Tongxuan Dao reminded him of this, Ah Qing remembered that he hadn't swallowed the sword armor plate yet.

The Plate of Sword Armor ...... Can you eat it?

Ah Qing took out the sword armor plate, and a hard, cold feeling came from his palm, and a sharp sword intent permeated from it...... If you eat this, you won't be in trouble, right?

Ah Qing hesitated for a moment, a flash of resoluteness and directness flashed on his face, and he directly broke it into several pieces, stuffed the sword armor plate into his mouth one by one, and swallowed it directly.

To Ah Qing's surprise, the originally extremely hard sword armor plate, under the refining of the aura, would instantly turn into a ball of pure sword dao energy, which flowed directly into Ah Qing's body, without the need to chew hard at all.

After half a cup of tea, the sword armor plate was completely swallowed by Ah Qing, and he also felt that there seemed to be a trace of kendo mystery in his body, and it seemed that his perception of kendo had increased several times.

This time, he didn't hesitate too much, and directly stepped forward to hold the mysterious sword suspended in mid-air in his hand, and the moment he held this mysterious sword, the vision changed abruptly.

This mysterious sword seemed to be aware of Ah Qing's actions, and its body suddenly bloomed with an incomparably dazzling and brilliant sword light, and the Dao Rhyme Law flowed all over its body, giving people a feeling that they didn't dare to look directly at it.

The violent and chaotic energy fluctuations erupted on the body of the Divine Mystery Sword, and Ah Qing used all his strength to drive the aura in his body to suppress the sword, and then, what happened in the next moment directly made Ah Qing completely stunned in place.