Not far away, in the darkness, they saw a wall.

On this wall, it was full of bat feces and moss.

"The child disappeared in this wall, right?" Lin Yi looked at the fat man and asked.

"Yes, that little bastard is heading here!" The fat man nodded and answered with affirmative answer.

"Come on, clean up the bat feces and moss on it." Lin Yi glanced at Lao Hu and the fat man and ordered.

Just now, Lao Hu fell into the dung pile in the stone chamber, and now he doesn't care.

Holding the engineer shovel, rolling up his sleeves, and starting to clean up the feces and moss on it.

Halfway through the cleaning, everyone saw a large iron door!

The iron gate has already grown thick rust, and bright red handwriting can be seen in the rust.

Soon, they cleaned most of the stains on the iron door, and the bright red handwriting on it was completely revealed.

【Establish - enter - prohibit - stop】

When the fat man saw the wind, he said, "Lao Lin, it seems that we have really encountered something unclean! I saw that there was no. It was forbidden to stand in, which means that I would not let you enter while standing, and I had to lie down before I could enter. Maybe there was a morgue or a crematorium here!"

"Yes, yes, I heard people of age say that the Japanese like to build a crematorium, I think it's 80%." Yingzi also catered to him.

"Come on. This is called forbidden to enter." Lin Yi said with a blank look at the fat man.

Lin Yi can still understand the language of his opponent's Japanese, otherwise he would have watched so many movies guided by teachers in vain?

In some movies with heavy taste, such as the Investigator Series, there are corresponding texts in it.

"Lao Lin, why don't I remember that there is no such place on the map?" Lao Hu pondered for a moment and asked in confusion.

"It's true. It's probably a secret room." Lin Yi nodded and replied.

He has basically remembered the map.

When he received a check-in in the air-secret room, he also secretly searched on the map.

But the air-tight room logo was never found.

That's why he chose to let the children's ghost lead them here.

Lao Hu and the fat man cleaned up again, and suddenly Lao Hu stopped!

He took the flashlight and looked at the big iron door.

There is a large groove at the bottom of the door with hexagonal threads inside!

He looked at Lin Yi and Fatty with meaningful look and said, "Old Lin, Fatty, it seems we are here right this time!"

When the fat man saw that things were not simple, a surprise flashed across his eyebrows and asked quickly, "What do you mean?! Is there something good here?"

Lao Hu was so proud that he was very proud that he immediately replied, "This is called an airtight door! Do you see that big groove? There should be a turntable and then stuff it in so that the door can be opened! There is an exhaust hole below the door. When the door is closed, the air inside will be drained, and a semi-vacuum environment will be formed inside. So usually the room with airtight doors is used to preserve extremely valuable items!"

"Valid items? Are there any treasures in it?"

As soon as he heard that there were valuable items, the fat man became curious and his fear disappeared in half.

As a wealth-loving person, as long as he can get treasures, no matter what kind of monsters and monsters he comes, he will kill one.

Old Hu gave him a blank look, "You know that treasures are treasures. Valuable items must be treasures? It is also possible that chemical weapons, bacterial weapons, etc."

The fat man was anxious, and asked like an ant on a hot pan, "So what is here the most likely thing?"

"It's not my place, how can I know?" Lao Hu was stubborn and hung up.

"This is too annoying." The fat man saw that Lao Hu seemed not to be ready to open the door. The more he thought about it, he felt more and more uncomfortable. He pulled Lin Yi, full of righteousness and said emotionally, "Lao Lin, are we here for this fortress? If there is a treasure in it, it is also our country's people. It was burned, killed, plundered and robbed by the Japanese. As representatives of outstanding young people in the new era, is it necessary for us to let it see the light of day again?!"

Lin Yi shrugged and said, "Fatty, I know what you think. I can break the tomb wall, but I can't do anything about this airtight door."

Then, Lin Yi pointed to the groove on the airtight door and said, "Did you see that groove? To open this door, there must be a turntable to turn the groove. The Japanese have long since put the turntable to unknown where. We can't get in this door!"

Lin Yi remembered that when he was watching a TV series, Lao Hu and Fatty got here and went in directly.

Now that I have arrived here, the turntable on the airtight door has disappeared.

It's undoubtedly adding difficulty to yourself.

Lin Yi's words were not only for the fat man to listen to, but more importantly, for the ghosts who guided him here.

Kid ghosts have been in the fortress for decades, and they are more familiar with the armament fortress than themselves.

If the turntable of the airtight door is still in the fortress, they will definitely know where it is.

"Is there really no way?" the fat man asked half-believingly.

"I really can't do it!" Lin Yi answered decisively.

"This baby is right in front of us... but we can't get in..." The fat man looked depressed and extremely uncomfortable.

It was at this moment.

"Child...child...child is showing up again!"

Yingzi, who hadn't spoken much, suddenly shouted nervously.

"Where?" Lin Yi asked immediately.

"there!"

Yingzi pointed to the way he came and said quickly.

"Come on." Lin Yi walked over quickly, saying, "Maybe that child knows where the turntable of the airtight door is."

"Hahaha, Fatty, I'm here." Fatty shouted excitedly and followed.

Lao Hu and Yingzi also followed closely.

Although Lin Yi could not see the children's ghosts, along the way, the children's ghosts always guided them in various ways or sounds.

Under the guidance of the child's ghost, they trotted all the way. When they stopped, they found that they had actually returned to the power generation room when they first entered the military fortress.

Dang!

Then, something made of metal fell from the oil barrel and rolled at Lin Yi's feet.

Nothing else.

It's the hexagonal turntable!

Sure enough, the Japanese were in a hurry to escape and did not take the turntable away.

"Lao Lin, you guessed it's true. It seems that this kid's ghost is really not malicious to us! Now that we have a turntable, let's go and open the airtight door!"

Along the way, they gradually got used to the existence of children's ghosts.

The key is that the children's ghosts are still guiding them to find their babies.

For a moment, the distance between the child's ghost in the fat man's heart was quickly brought closer.

Lin Yi glanced at Fatty and Lao Hu.

The two of their clothes were bitten by the big pig-faced bats, and bat feces were everywhere, especially Lao Hu, whose body was covered with stains. In addition, the feces and moss on the air-tight doors were even dirt.

Although Lin Yi and Yingzi were not very dirty, they were a little bit dirty.

"Don't worry. Look at your body smelling. It's close to the ammunition depot. Let's go to the ammunition depot to find out if there are any Japanese clothes, and put them on a set of clothes. By the way, some ammunition will be added."

"Okay! Lao Lin, you're still thoughtful."

Lao Hu felt like he was rolling in the bat feces before, but he was always nervous and didn't care. Now that he reacted, he realized that his body was really smelly and almost fainted.

The group of four returned to the ammunition depot and found some Japanese military uniforms and put them on. The four of them immediately felt much more energetic.

Especially Yingzi, who is handsome, now looks even more pretty when wearing the Japanese military uniform, she looks like a female specialist on TV.

You must have a figure, look good, with a thin eyebrows and a handsome and heroic look!
Chapter completed!