The gunfire disappeared after a short time, but at this time, the white crane dance was even more anxious, and the plants here were fine as long as they were far away. But there was a gunman, the gunman's will

The picture hasn't figured out yet, and the rat has come along to join in the fun. Not to mention whether it can go up this time, even if there are three people who go up, I'm afraid it will be safe for this practice.

In this situation, the three of them can only hope that the rat will leave as soon as possible. After a short time, the three of them heard a series of "bang, bang, bang", and something fell from the height.

"You three get out of the way, I'm down." As soon as they heard the voice of the fat sea, the three of them were immediately relieved and immediately gave up a vacant land. After a while, I heard a "bang", and the fat sea jumped down

Finish.

"Guess what I found?" Without waiting for the three of them to speak, Fat Dahai turned on a flashlight.

When the three of them saw the flashlight, their hearts lit up.

"The sea, where did you get the flashlight?" Tang Tiezui asked.

"Let's not talk about the flashlight, there's more to come!" Fat Dahai said as he picked up the flashlight and swept it to the side. Fat Dahai just threw down a few tin boxes, although after the vicissitudes of time, but up

The words TNT are still clearly visible.

"The sea, where did you get this from?" Tang Tiezui said.

"It's a long story, but I thought about it when I first saw the gunman. His gun is the kind of ancient 38 big cover, this gun can't have been brought in from the outside, that's to say

Clearly there is an ammunition depot here. I made my way back into the hallway from the nearest aisle to him while the scrambler was aiming at you. Speaking of ancestors, I found a place in the corridor

There was a faint light, and when I walked in, I found that there was a room that was not closed, and when I entered, I found that it was indeed an ammunition depot. Speaking of this, Fat Dahai shrugged his shoulders and continued: "

You see that's where these two guns were taken. It was only at this time that the three of them found that there were still two rifles hanging from Fat Dahai's shoulders and bayonets on the wall.

"How many bullets are in your gun?" White Crane Dance stared at Fat Damidao.

"This bullet? You don't have to worry. I can't count exactly how much, but it's definitely enough. ”

"How do you ............ that?"

"Let's do the Crane Dance, don't talk about this. O sea! Let's talk about what you're jumping here for! ”

Fat Dahai cleared his throat and said, "Don't ask me, you can guess what this cave is for!" ”

Hearing this, Professor Lan suddenly realized, "Oops! You see how I'm worried about how to go up here, so much so that I forgot about it. ”

"What's the matter?" Tang Tiezui asked.

"First of all, no one will dig a hole in the ground here for no reason, and secondly, if you dig an underground facility such as a drainage ditch, it is impossible to dig near a big tree, because the roots of the tree are entrenched in such a place

The staggered joints are difficult to construct. The most plausible explanation now is that the Japanese dug this hole to study the roots of the "soul locking wood". ”

Professor Lan said that the plan here could not be clearer, go deep into the enemy's interior and directly plant explosives.

This was undoubtedly a breakthrough, and thinking of this, the four of them began to clean up their equipment. There are four boxes of explosives, but fortunately, this thing doesn't weigh much, and everyone has a box in their backpack, a peachwood cane and a peachwood

One of the short swords was also recovered by the fat sea. The four of them made the following arrangements together. The rifle Fat Dahai and Tang Tiezui'er each took one, and Tang Tiezui'er quickly got started after simple training. Professor Lan was armed with a flashlight and a mahogany dagger, but he only opened one and set aside the other. Important ritual instruments such as the peachwood cane were naturally used in the White Crane Dance.

After arranging the equipment, Professor Lan turned on his flashlight and shone it forward. The road in front of it extends diagonally downward, which is quite smooth, but the left and right space is not large, and only three people can be accommodated side by side, and these three people are also

Can't be a little fatter. This trip to the fat sea was in front, and Tang Tiezui was in the back, and the two people were each on guard with rifles. Professor Lan sat down and was in charge of the lighting. The White Crane Dance came in third.

It didn't take long for everyone to realize that the road actually spiraled down around the roots of the tree. There was nothing unusual along the way, and the roots were clearly not as terrifying as they had expected. Just this one

The road is indeed a little longer.

"Professor Lan, although the roots of the tree are bigger than the crown of the tree is not new, do you think this tree is too deep-rooted?" Tang Tiezui said.

"There's a lot of water here, and the tree isn't just a vegetarian, so it doesn't make sense that its root system should be so developed. But now that we've come here, can we go back? Besides

If the devils back then can come, can't we come? We don't have one leg less than them. ”

"Wait a minute." Fat Dahai stopped and said, "Did you hear the sound of running water?" ”

The other three paused and listened carefully.

"Looks like there's an underground river here." Professor Lan was the first to speak.

"Now that there's water, I think we're nearing the end." Fat Dahai said: "Everyone cheer up, it's going to be over soon." ”

The four of them walked a few more steps and finally saw a "room". This "house" is about the same size as an ordinary person's house. There are no signs of artificial reinforcement around this room, but tree roots

The dense support of the main hall is very stable. Professor Lan listened for a while, and then shone the flashlight towards the source of the sound, and there was indeed a bright light there, needless to say, it must be that place

Down the river.

The three of them looked at the tree roots and didn't know what to do, and finally turned their heads to the fat sea.

Fat Dahai scratched his head and smiled, "Don't look at me like that!" I'm not a fairy either. However, I think that the Japanese built such a large fort here just to observe

Research, let's first think about the roots, why do we need such a large space. After listening to Fat Dahai's words, the three of them looked stunned, I don't know if this question is too difficult to answer or because Fat Dahai's IQ is too obvious

However, it was lowered again.

"Could it be that there was some big machinery needed here, and when it was used up, it was dismantled and moved?" Tang Tiezui was the first to speak.

"I don't think it's very likely, if there is a machine installed here, whether it is a motor or an engine, it will leave traces of use, if you can find a wire or a cement base

West can prove this point. However, there is no trace of cement used here, and there is no place to put up wires along the way. Professor Lan analyzed.

"What if that machine is hydropowered?"

As soon as Bai Hewu's words came out, several people were stunned.