All around are crisscross lanes, like a maze. The wall is a kind of white material, which looks like jade, but it seems to be covered with an illusory coat, which is not real.

I reached out and touched the wall. A cold chill instantly penetrated into my palm. I almost didn't freeze. I hurriedly withdrew my hand back. It's amazing that you can't see what material it is, and you can't touch it. The ground is ordinary soil. Although it is cold, it won't frostbite people.

Although it is unclear how these stone walls are formed, it can be seen from the roadway layout that they are the same as the hujiazhuang tunnel, so they look familiar. The three of us walked several lanes and found that we returned to the original place. It was really a maze. I vaguely guessed that the tunnel under Hu family villa was constructed according to the terrain here.

That is to say, first there was Wuming train, and then there was hujiazhuang tunnel. I think all these things they arranged in hujiazhuang are related to a wish, that is, to be reborn in the underground!

But I still don't understand what kind of accident the train is due to and why it is trapped in this space? According to the ability of Wuming train, how can we not get out of trouble?

This made me guess a secret. My ghost heart should be related to the train!

After half a day, the three people were tired and hungry, and in this gloomy space, they couldn't help eating away our anger. When anger is weak, it feels colder. In the long run, we will become extremely weak, let alone find a way out. We may not even have the strength to walk in the end, and we will freeze to death here.

LAN Xiaoying sat down and wrapped her down jacket tightly and said, "will this place be the same as the reversal of yin and Yang? If we find an exit, we can go back to the sun?"

I breathed out, "I'm afraid it's not that easy. It seems that someone deliberately left the maze array. Its existence time must have exceeded our imagination. At that time, there should be no theory of yin and Yang, so it won't work according to this idea. "

"Take out the two talismans left by your grandfather and try them." LAN Xiaoying said with flashing eyes.

I shook my head slowly: "before I know the situation, these two symbols can't be used indiscriminately. That is our only hope to escape back to the world. Once wasted, there will be no chance. "

Chen Xi pointed to the wall and said, "here is a symbol."

LAN Xiaoying and I hurriedly came to check. On the white stone wall, someone carved a strange symbol the size of a palm with a sharp tool. The outside is a circle, with several zigzag lines carved inside, much like an ancient character. LAN Xiaoying, an archaeologist, looked askance for a long time and couldn't recognize what it was.

But it suddenly occurred to me that there seems to be such a symbol in the content to be added. So once searched, it was quickly found. The annotation of the symbol is that it means Tongyin, which is left by the hell. Why do you want to leave this thing? The top secret is not to say, but explain that you must not kill ghosts when you encounter this symbol, otherwise you will cause trouble.

We looked around again and found a symbol with no circle but only zigzag lines. This means Tongyang. You can't kill people here, or you will suffer retribution!

The three people understood that this place could neither kill people nor eliminate ghosts. Although it was a three no matter area, it had very strict commandments. The two symbols represent the symbol of peace and show that this is a world where people and ghosts can live together. But this world is far away from the world and hell. It belongs to a paradise outside Heaven and earth!

I don't know if it's dog blood to think so? But I can only think of this layer, and I can't be sure whether this place is a gap between yin and Yang. However, no matter where this is, there is no need to entangle too much. It's better to find a way to leave first.

But the labyrinth is much larger than the tunnel area of hujiazhuang. Compared with hujiazhuang, it is just a rabbit's nest

The three of us clenched our teeth and looked everywhere for an exit. At every intersection, marks will be left to avoid going around in circles. But after turning for a long time, we found that we were trapped in a known area. At every intersection, we could see the marks we left, and we couldn't find a new road anyway.

The three people are a little desperate. If they go on like this, they just continue to go around in circles until they are tired to death. I spit out the rune water to restore my physical fitness and drink it with LAN Xiaoying. Don't worry about Chen Xi. He has plenty of energy at present. It seems that it won't be a problem to stick to it for another day or two.

This makes me wonder if Molly's woman made herself into such an immortal state. Is she also trying to get on the train alive and survive in this mysterious space?

And the secret hidden in the old patriarch's chair, is it all related to this mysterious situation?

LAN Xiaoying really couldn't move. She sat down and gasped. Chen Xi and I didn't dare to go far, otherwise once we were separated, it would be difficult for the three of us to meet again in our life.

"It's not a way to go on like this. I think I should try those two talismans." LAN Xiaoying has a pretty face. In the light, although she is sweating hot, her face is a little pale, which is an obvious expression of anger and weakness.

I nodded: "well, let's try. If we can't get out, let's..."

Before we finished, we just heard a "woo..." the whistle of the train. The three of us changed color at the same time, and the Wuming train came!

I'm not very good at using these two talismans. I have to grope for some time to take them out. Now time doesn't allow me. I have to spit out a lot of yellow talismans and talisman water to deal with the train. LAN Xiaoying vomited out the insect shells in her stomach. At present, there is nothing except the three talismans left by my grandfather in my stomach.

The three men divided their equipment and were ready for battle. Listening to the "cool" sound of the train getting closer and closer, I felt a burst of inexplicable tension in my heart. How did I think it was saying "cry" to us!

"By the way, doesn't it say you can't kill ghosts?" LAN Xiaoying suddenly remembered it.

I said with a bitter smile, "do you really want to abide by this law? The laws in our world are so sound that people still commit crimes every day? Even if we are good citizens who abide by the law, do you think those dead ghosts will abide by the rules? "

"Master is right. Fuck it!" Chen Xi clenched her teeth.

The train stopped suddenly. The three people hurriedly shut their mouths and looked around for the target. Suddenly, a piece of debris fell on the stone wall behind us, and the three of us hurried to one side. What I saw rolling down were big teapots, towels, soap and towels, which should have been thrown from the train.

His uncle's, is the train above us?

Just as the three of us looked up, the falling things on the ground suddenly turned into ghost heads!

Shit, play tricks with us. I immediately shouted, "do it!"

As soon as the voice fell, a white shadow flashed through her eyes. LAN Xiaoying screamed and disappeared with the light and shadow!