Long Yuan slashed at the palace wall, making a sound similar to the collision of metal.
This palace wall made of piled stones is like a city wall. Either the material is of extremely high grade, or it has reinforcement runes and reinforcement formations attached to it.
Here, Fang Fan felt that it was a combination of both.
The Divine Weapon Long Yuan only made a mark about a meter long and as deep as an index finger in Fang Fan's hand. It would be impossible to make a hole here.
However, Fang Fan was not surprised. This was within his expectation, otherwise he would not have walked so obediently before.
Not to mention breaking through the wall, even flying can't fly through it. Fang Fan has tried it before, and it should have the effect of a forbidden air formation.
Well, although it caused trouble at this time, it is still a sample that can be studied.
The Forbidden Air Array can be applied in many places if you master it, making scenes and situations more changeable and easier to control.
But at this moment, he was actually standing in front of Fang Fan, blocking his way forward.
"I don't believe you can have such a long palace wall without a single loophole."
Fang Fan murmured in a low voice, his eyes glowing with golden light, which slowly calmed down after a second or two. However, if you look closely, you can still find the small pure gold dragon in his pupils.
Magical Dragon Eyes!
His eyes glanced over the palace wall. In his field of vision at this time, the palace wall was a complete piece. There were no obvious flaws in the energy structure.
Fang Fan was not in a hurry, and walked along the long palace wall, scanning inch by inch, taking his time and searching silently.
Time passed slowly, and Fang Fan also walked from the broad avenue into the remote and narrow corridor.
Scanning every inch of the wall made Fang Fan's eyes feel a little astringent.
However, hard work paid off, and Fang Fan saw the energy path and energy structure at the end of a narrow, dark corridor.
Perhaps for others, they can only feel it and rely on the energy channels they feel. The energy structure is very obscure, and even if it is slightly different, it is difficult to see it directly.
But it's different for Fang Fan. The True Dragon's Golden Eyes not only have the functions of looking at energy and far sight, but the most important thing is to spy on the energy structure. They can directly see through it and see the internal structure of the energy. This is the true power of this magical power.
The essence of.
Previously, this was used to forcefully open the space barrier of the imperial mausoleum, relieve Chen Yi's difficulties, and launch the Golden Emperor's army.
After this period of further study, auxiliary research, and spatial knowledge learning in the institute, Fang Fan has made further progress in controlling the structure and searching for its weaknesses.
The end of the dark and narrow corridor that now appeared in front of Fang Fan seemed to be no different from other places.
But in front of Fang Fan who could see through the energy structure, it was like an ink dot on a white paper, attracting attention.
"Ding!"
The tip of Longyuan's sword was pointed at the corner of the wall, as if it had broken something, and a burst of energy overflowed, forming a breeze.
However, these were all blocked by the spiritual barrier, and neither the sound nor the waves were transmitted at all.
After the energy dispersed, an area without energy appeared here, which was in the shape of a low door.
He stuck Long Yuan between the cracks in the stone and pried it slightly, and sure enough.
The stones are loose, as if they are not pressed into stone, as if they can be taken out by themselves, which is actually the case.
Pry out the movable stones bit by bit. The first piece is a bit troublesome, so you can only move it bit by bit.
The sound of the heavy stones rubbing against each other was a bit dull, but it did not spread.
Slowly, the stone was pulled out, and it became much easier.
He directly moved down the movable stones and piled them together. Soon, a low passage appeared in front of Fang Fan.
This passage does not directly open through the palace wall, but slopes downwards. It seems to be the entrance to the underground secret passage of Xianyang Palace.
This was an unexpected result, and this "flaw" was even more surprising than Fang Fan expected.
Originally, I just wanted to find a structural hole that had appeared due to too much time and force my way through the wall, but I didn't expect to find a secret passage directly.
How not to be surprised?
This means that Fang Fan can move flexibly through the secret passage without being restricted by the dense passes above.
Besides, can a place connected by a secret passage be ordinary?
This is Xianyang Palace. Digging a secret tunnel in Xianyang Palace, whether it was dug secretly by the government or privately, can only mean one thing.
unusual!
Fang Fan held his breath and walked into the secret passage without his feet touching the ground.
However, he did not go down in a hurry, but went back and restored the stones. Even the original order and direction were not wrong at all.
What is surprising is that after the stone was restored, the energy was flowing smoothly again, and a stream of energy flowed over, forming an energy structure that was the same as elsewhere, as if it was no different from before, as if it had never been opened.
However, the flaw that seemed very conspicuous to Fang Fan still existed, and it didn't even change its position.
This discovery made Fang Fan secretly stunned and murmured.
"What a powerful technology, the builder of this secret tunnel is not simple.
If I didn't have this pupil technique, I wouldn't be able to find the flaw.
In other words, normal people can only come in if they know how to open it.
However, after breaking the energy structure and dismantling the palace wall, it can be completely restored, leaving no flaws, forming a reusable secret passage entrance.
This is much more difficult than building a normal secret tunnel, it’s amazing.”
Fang Fan secretly admired it, but soon came to his senses and slowly went down the stairs, but there was a wall at the end.
Fang Fan was slightly startled at first, but then he came to his senses and repeated the above action, demolishing the wall and passing through, only to appear in the real secret passage.
The secret passage is about five meters underground. The secret passage itself is two meters high and one meter wide. It looks very narrow and depressing.
However, the length was unclear. The long and narrow secret passage was extremely dark and seemed to have no end.
After being closed for a long time, there was no strong smell in the secret passage, but the ground was inevitably still full of dust.
Fang Fan's footsteps still did not touch the ground, and he walked in the void without leaving any traces on the ground.
Silently sensing the position of the Xuan Emperor's true form, walking in the secret passage, the True Dragon's golden pupils never closed, and a ray of golden light emitted from his hand.
As long as there is a ray of light, Fang Fan's eyesight will be revealed.
Fang Fan's steps were very slow, scanning the walls, floor, and ceiling of the secret passage inch by inch. He was tense and did not dare to make any mistakes.
Instead of worrying about traps, look for hidden exits.
Looking at the previous entrance, we can tell that there will never be an obvious exit from this secret passage, and it must be well hidden. Only those who know can find it. In this way, even if someone breaks in by mistake, they won't find anything. Maybe they will.
He was imprisoned to death inside.
Because the underground is also radiated by Xianyang Palace, the energy structure problem makes it impossible to dig.
Fang Fan walked slowly, the secret passage seemed very deep......
