Yan Chen and the two bodyguards stood behind with flashlights, while An Xiaolin and the three of them squatted to check the words on it.

After reading for about half an hour, Professor Jiang said strangely: "What does this mean...... It's weird. ”

"What's written on it, why is it strange?" Yan Chen hurriedly asked.

Professor Jiang looked at An Xiaolin and Jiang Xiaoxia before he looked up and said to Yan Chen: "It says: Keep it for friends, if the living trespass, there will be no survivors!"

A few simple words made Yan Chen's face change.

"Professor Jiang, does this mean that it is dangerous inside? if there is danger...... Then let's not go in, and wait for the professional detection team to clear the danger, and then let's go in. "Yan Chen is more cautious, no matter what it is, it's not as important as safety, isn't it?

Professor Jiang nodded lightly and said to Yan Chen, "Having said that...... However, it is not surprising that every such important cultural relic cave will basically have such a warning to future generations. But...... This cave is strange, it is such a straight road, it looks safe, but it is likely to be more dangerous, and more importantly...... If we just leave, I'm afraid that the sound and light inside will disappear like this, and when the time comes, I am afraid that it will be worthless to go in again. ”

"That'...... Does Professor Jiang have any suggestions?" Yan Chen said.

In this regard, he was a novice, and he was very humble to hear what Professor Jiang meant.

An Xiaolin and Jiang Xiaoxia also looked at Professor Jiang, and in this regard, Professor Jiang is obviously the backbone of the present.

"According to the original plan, let's go in and have a look, be careful, if there is any danger and then exit, everyone wear hard hats, be careful!" Professor Jiang said.

The fanatical love of cultural relics, and the current situation, do not allow them to quit immediately, which will give up a great opportunity.

"In that case...... Let's go in and have a look. Yan Chen nodded and said.

Several people looked at each other, nodded and said, "Okay, let's go in and have a look." ”

"Everyone be careful!" Yan Chen said again.

The two bodyguards had already walked nearly thirty meters forward, and they all said that there was no danger, so several people were also relieved.

An Xiaolin followed behind Yan Chen, but her mind kept thinking about the recorded Qin Wen found at the door.

The last two threatening words, An Xiaolin can almost ignore it, just the first one...... But it made her a little strange.

Save for a friend?

If it is really something from the time of Qin Shi Huang, then what does it mean to preserve it for friends?

He remembers the first time he talked to Professor Jiang about the key, and Professor Jiang said that a record in a western country was that the phoenix stone was a stone given to him by a capable person who was also a teacher and friend of Qin Shi Huang, and Qin Shi Huang had died before he discovered the secret of the stone.

It is written here to keep it for friends...... Keep it for your friends, maybe it's really that phoenix stone!

An Xiaolin's heart beat even harder, and she believed that Professor Jiang must have thought of this possibility.

Without the key, you can't open the door of the dungeon, but if she really finds out, she can immediately ask Huangfu Ye to come over with the key, then the secret of the Phoenix Stone hidden in the cave may be revealed soon!

In addition to her own fanatical love for the history of cultural relics, An Xiaolin is even more curious about all the secrets of the Phoenix Stone.

If she uncovers it, she will be able to know the secret of Huangfu Night, the secret of mysterious power, and more importantly...... Know Mommy's Secrets!

The more An Xiaolin thought about it, the happier she became, and the more she thought about it, the more excited she became, but under such emotions, some important information was ignored by An Xiaolu......

"Seventh Young Master, you wait here, the road ahead...... We didn't walk it. The two bodyguards in front stopped and said to Yan Chen.

Yan Chen looked at Professor Jiang, although Professor Jiang was anxious, but because his daughter was also at the scene, he knew that safety was the first priority, and said: "Let's go in and take a look, the sound and light here are getting louder and more obvious, let's be careful." ”

"Go in and have a look, don't go far, everyone take care. Yan Chen said.

The two bodyguards continued to walk slowly twenty meters ahead.

Yan Chen and the remaining two bodyguards stared ahead, while An Xiaolin and the three of them checked and watched around to see if there were any new discoveries.

The two bodyguards in front didn't find any crisis, and beckoned to Yan Chen and the others, and the walkie-talkie also reported that there was no danger.

Yan Chen said on the walkie-talkie: "You keep going, don't go far, we'll come over right away." ”

After walking for nearly a thousand meters, a few people saw a big hole that suddenly opened up, and at the end of the big hole was a heavy iron gate.

Maybe it's because it's been too long, and there are thick rust spots on this iron door, which looks orange and red, and under the light of a few people's flashlights, it is particularly eye-catching!

On the door, there is a copper lock that is particularly eye-catching, and the copper lock seems to be covered with a lot of rust spots, which should be from the big iron door.

Iron gates......

Key......

Phoenix Stone ......

It seems that the secret is getting closer.

Seeing all this, An Xiaolin's heart almost jumped out of her chest with excitement.

"Professor Jiang, this ...... Could it be the dungeon that is locked by the key?" An Xiaolin blurted out.

Jiang Xiaoxia and Yan Chen both looked at the two of them strangely, and Professor Jiang explained simply: "Daughter, this is the key to class last time when you were sick, the key...... It is likely to be the key to unlocking a mysterious underground palace in the Qin Dynasty, if ...... If this is the dungeon, then we have made a great discovery that has never been seen before. ”

The simple explanation did not arouse suspicion, Jiang Xiaoxia said: "That key...... Can I get in here without a key?"

Before Professor Jiang could speak, a bodyguard behind Yan Chen said: "Seventh Young Master, this iron gate is already rusty, if it is really something from the Qin Dynasty, it must have been rusted, and a few of us can kick it away together!"

"Professor Jiang, can you kick it away?" Yan Chen asked.

Professor Jiang said: "At that time, there was no such good stainless steel as now, and the bronze ware was also very precious, with an iron door, such a thick iron door, about every time I thought about it after so many years, the iron door was embroidered before someone broke in, but ...... I'm afraid that after opening the door, there will be some danger. ”

The bodyguard hesitated for a moment and said, "Let's go out for two people now, find a long iron rod bucket to open, don't stand nearby, even if there is danger, you have time to escape." ”

"Give it a try, we'll wait here for a while, I'll look into it first. Professor Jiang said.

"Go. ”

Although it was slow when I came, I went out now, walked faster, and it was less than half an hour away from each other.

An Xiaolin felt a little strange in her heart.

If you don't need that key to open the door, then why do so many people want that key, and the country in the west that knows history will be so careful about the key record, and why will the history behind be erased by someone with a heart?

But...... The ancients did not have the wisdom and technology of modern people, and in layman's terms, they were not so cunning, so it was not impossible to think of it, and it was not impossible.

After the bodyguards left, Professor Jiang, with the assistance of An Xiaolin and Jiang Xiaoxia, knocked on the door, and tested it with a simple detector, and found that there really didn't seem to be anything inside the door except for the rusty iron.

But the sound heard here was a little louder, and the light came from the stone cave above the one-man high door, which was even brighter.

Several people were even more curious, what kind of treasure could emit such a bright light, An Xiaolin's heart was about to suffocate with excitement.

"I don't think there's any danger inside, at least not behind the door, what do you think?" Professor Jiang asked, looking at Jiang Xiaoxia and An Xiaolin.

An Xiaolin and Jiang Xiaoxia are his protégés, and at this time, the opinions of the three of them are always stronger than his alone.

"I don't feel like much. Jiang Xiaoxia said, and An Xiaolin also shook her head.

Professor Jiang breathed a sigh of relief and said, "Since you all think it's nothing...... I think there really shouldn't be a problem!"

As he was talking, one of the two bodyguards held a large iron rod in his hand, and the other held an axe in his hand, and said, "Seventh Young Master, you stand far away, let's open the door first." ”

Yan Chen nodded, took An Xiaolin by the hand, and took Professor Jiang and Jiang Xiaoxia away from afar.

Several bodyguards slammed the door together with iron rods, and the other two took turns slashing at the iron door with axes.

Perhaps because it was too long, the axe cut down, and it didn't take much strength to splash out countless fragments, and then with the iron rod to cooperate with the impact, after a while, the iron door was knocked out of a big hole.

"Don't get it, that's it. When Professor Jiang saw that the big hole could be drilled into, he began to shout to stop.

Several bodyguards stopped and looked at this side in bewilderment.

Professor Jiang explained: "Don't touch that lock, that lock looks intact, maybe there is something we can't find, as long as you don't move, get through this hole, it should be much safer." ”

I'm afraid that the original designer didn't expect such a thick iron door to rust like this, so easy to knock it out!

"Seventh Young Master, then I'll go and take a look first. One of the bodyguards, who looked tall and shrewd, said.

Yan Chen said with a solemn face: "Go ahead, you must be careful." ”

The bodyguard nodded, took a breath, and got into it.

After the iron door was smashed, the sound and light inside were louder, and several people were nervous.

Watching the bodyguard get in, and then watching him walk into the light, several people held their breath, wondering what was inside.

"Seventh Young Master, it doesn't seem to be dangerous. One of the bodyguards said.

Yan Chen nodded, turned on the walkie-talkie, and asked the bodyguard who went in: "How is it?

"Seven, Seventh Young Master, this, this, I, I don't know how to describe it, I, I, ah-" The bodyguard suddenly shouted.

"What's the matter?" Hearing such a scream, Yan Chen's face changed, and he hurriedly asked, and the faces of several people present also became very ugly. (ps: This book is in pk, babies remember to leave more comments to Xiaoyue, and you must collect, if you have a ticket, you can also give Xiaoyue, please, it's very important.) In order to thank everyone, Satsuki will try to be a little more these days)