So the two of them set off quickly, came to Tangwu Mountain, she came to the cave she had been to before according to her memory, this cave was not the same as before, the last time she came, the cave was quite flat, and this time it was overgrown with weeds, and it looked like no one had walked over.

The cave was pitch black, and she took out the fire fold she had brought with her, lit it, and probed into the cave.

There was nothing where the fire shone, but the cave was so large that it could not be reflected gave a very unsettling feeling, and she went in with the red coat, who carefully grabbed his sleeve.

This cave gives people a very mysterious feeling, she and the two of them in red entered, walked and walked, only to find that this is not a cave, but a tunnel!

The tunnel looks very smooth, obviously artificially built, and it stands to reason that there should be a record of such a large project, but no, this cave is not recorded in any of the Tanglin files.

Two hundred years after the founding of Tanglin, she looked closely at this tunnel and couldn't tell how old it was, but it should not have been built in the past two hundred years.

The two walked down the tunnel step by step, and suddenly encountered an obstacle, which turned out to be a stone wall.

There are murals on the stone wall, because there is no light in the tunnel, so the murals are very well preserved, and even very bright, which depicts the tunnel being dug out, she took a closer look, and the characters on the mural are all wearing the clothes of the previous dynasty.

The road was cut off at this point, and she caressed the mural, hoping to find some mechanism in it, but failed.

"If the tunnel is here, then what's the point of the tunnel?" Although the red clothes on the side couldn't understand the mural, they still questioned.

"It shouldn't be more than here, but we haven't found it." Chu Nanyue continued to explore, and the technique of the mechanism she had learned from Zhuge Liufeng before actually came in handy here.

She searched carefully for clues in the mural, and suddenly saw that the hand of a small figure in the painting seemed to point to a place.

She looked down the place, and there was a mysterious pattern, which she had seen before, and she touched it with her hand, and it was actually moving.

She played with the pattern twice from memory, and it glowed.

She squinted her eyes and continued to play with the pattern according to her memory, and Hongyi asked with some curiosity, "What is this?" ”

"This is a kind of lock left over from the previous dynasty." Her eyes grew hotter and hotter as she watched the lock, and he was about to break it.

This lock is really the wisdom left by her predecessors, the more she looks at it, the more excited she feels, although it is summer, but from time to time there will be a cool breeze blowing in this tunnel, and it is not considered hot.

"It's almost there." She muttered to herself, and the red dress didn't bother her when she saw this, and she sat quietly next to her for a while, but suddenly heard that someone seemed to have entered the tunnel.

All Chu Nanyue's thoughts were in this pattern, and he didn't pay attention to the footsteps that were getting closer and closer, and Hongyi could only be anxious on the side.

The footsteps were getting closer and closer, she hurriedly sped up, the long sword in Hongyi's hand had already been pulled out, waiting at any time If someone rushed up, she would swear to protect Chu Nanyue to the death.

Chu Nanyue's speed of fiddling with the pattern in his hand became faster and faster, and suddenly an abusive voice came from outside: "This place is gloomy, those two little ladies shouldn't be here, right?" ”

The voice was already very close to them, Hongyi was really nervous in her heart, and couldn't help but take a step closer to Chu Nanyue, the footsteps had already reached the two of them, the man had already seen the two, and hurriedly said: "Come on, these two girls are really here!" ”

The red cloth picked up the sword and was about to swing it, but suddenly he felt a bright light behind him, and it turned out to be that the stone wall had been opened!

Chu Nanyue pulled the red clothes and ran out of the wall, and as soon as the two ran out, the stone gate was closed in an instant, as if it had never been opened.

Shimen completely cut off the sound of the chasing soldiers outside the door, and the two looked at the world outside Shimen in amazement, this place turned out to be like a paradise, the willows were still around, the flowers and birds were singing, she was stunned for a while, and the red clothes beside her couldn't help but excitedly say: "This place is amazing!" ”

Before she could finish her joy, there was a sound of neat footsteps in the distance, not as good as Donglinyan's pursuers, but a well-trained army.

Chu Nanyue couldn't help but hold the jade plate in her arms, she was going to see the real, legendary black-armored iron rider soon!

After a while, a small team came to her, and the leader frowned and asked, "Who are you?" ”

No one had come to this place for several years, Chu Nanyue hurriedly explained the reason to a few people, and then handed him the jade plate in his hand.

The leader was obviously stunned when he saw this jade plaque, and then said, "Since you have this jade plaque, come with me." ”

He took Chu Nanyue to a camp tent, and soon, a man in his thirties and forties came into the camp tent, with a solemn expression, and the leader on his side respected him very much, he should be a general.

The more she got to this time, her mood calmed down, and she put the jade plate in front of the general: "This jade plate is originally two, one is left by my grandfather Jing Ninghou, and the other is left by the eldest princess of Xunyang. ”

Lu Zhiyuan took the jade plate, and after carefully looking at it under the Yang Pass, he slowly spoke: "This jade card is fake." ”

The smile on Chu Nanyue's face disappeared, she was so confident that she didn't even think about why Mr. Shen would put the jade card in such an obvious place, and why it would be so easy for the two of them to escape all the way.

All of this is a conspiracy of Dongling Yan, in order to let her lead her people to find the Black Armor Iron Horse!

She hurriedly explained to Lu Zhiyuan the ins and outs of her journey along the way, Lu Zhiyuan listened with a frown, there was no expression on his face, so that people couldn't tell whether to believe or not.

Chu Nanyue's heart was crossed, and he said: "Grandfather has passed away, but if the general can go out of this mountain and go to Qingchi County, all the people in Qingchi County will recognize him, and he will not lie to anyone, or the general really doesn't believe it, he can also write a letter to the eldest princess of Xunyang and let the eldest princess prove it." ”

Lu Zhiyuan's face really softened a little: "The general didn't say that he didn't believe General Chu's words, but this jade card is indeed fake, and the black armor iron riding out of the mountain is a big deal, and it needs to be considered by many parties, and this general, as a general, is naturally responsible for all the soldiers." ”

"This is natural, the general will investigate carefully, and it will not be too late to decide." Chu Nanyue was neither humble nor arrogant in the face of Lu Zhiyuan, and Lu Zhiyuan had some appreciation for her in his heart.

Although the black-armored iron cavalry is in this Tangwu Mountain, it is not completely enclosed, and he still understands the things outside, especially the name of this Chu general.