The three of them had no other choice, whatever it was, they had to take a look. "Iron mouth, turn on the lights." Professor Lan whispered. As soon as the light was turned on, the light disappeared immediately. "The light is too

If it's weak, let's turn off the lights! Professor Lan said helplessly.

The three of them turned off the lights and slowly approached the glowing area, ready to flee at any moment. Professor Lan, who walked in front after a while, said, "Okay, this is it, turn on the lights." "At this time, no one dared to make a big one

Loud sounds, for fear of alarming something. As soon as Tang Tiezui turned on the light, he found that there was a pile of grave-shaped gravel in front of him.

The three of them couldn't help but laugh dumbly, but when they thought about it, they were a little scared: how could the rubble pile emit light? Thinking of this, the three of them couldn't help but take two steps back.

"Shall we just jump over and find our way and leave? Or do you want to move the rocks and look inside? Tang Tiezui asked. Professor Lan and Bai Hewu couldn't make up their minds for a long time after hearing this: they were really unwilling to leave directly

, dismantled the stone stack, and the three of them were afraid of causing some trouble.

After thinking about it for a long time, Professor Lan came up with a compromise plan: "In my opinion, we will find a way out first, and then we will dismantle the stones, in case we dismantle this pile of stones and cause trouble, we will also have a place to run." "Blue

As soon as the professor's words came out, Bai Tang and the two immediately applauded.

"Then we'll start here!" Tang Tiezui said and walked towards the nearby stone wall,

The stone stack was not far from the stone wall, and it was not long before they reached it, and the three men turned along the wall, looking around as they went.

After walking for a short time, Tang Tiezui'er in front shouted: "Hey! Stop, stop, stop. Saying that, he hurriedly turned around and grabbed the white crane dance behind him, but he was still a step too late and only heard a "plop" sound

The two of them fell into a small pool in front of them at once. "Iron beak, crane dance." Professor Lan screamed twice before he noticed the two of them floating out of the water.

"We're fine, don't worry." Tang Tiezui surfaced and wiped a handful on his face.

Professor Lan pulled the two up. Tang Tiezui'er shook his body and said to the water: "I don't think there is any need to find the exit, the exit is underwater." ”

Professor Lan stepped forward and looked into the pool to see that the water was indeed shining. "Alright, now move the stones."

Tang Tiezui stood behind with the lights on, and the blue and white duo stepped forward to carry the stones.

There weren't too many rocks, but it was quite difficult for the two of them to move them. The two of them held their breath and carefully carried the stones, and a few drops of cold sweat dripped from their foreheads from time to time. The more the stone moved, the more two of them

The harder the heart beats. But moving to the last three, the mood calmed down.

There was nothing else under the stone, only a pile of white bones. It was the remains of a four-legged animal, and based on the bones, it was estimated that it was about the same as a dog, but judging by the teeth, it was by no means a dog

Or wolves.

Tang Bai and the others really didn't have an idea, so they had to wait for Professor Lan's conclusion. After a while, Professor Lan stood up from the side of the white bones and said to the two who had been waiting, "Mouse." ”

"Can a rat grow that big?" Tang Tiezui put on an expression of disbelief. "Iron mouth! When you go to school, you can ...... with a little more work," Professor Lan just said here, and the White Crane Dance

spoke: "Lao Tie! In fact, there is no need to analyze it from a professional point of view. Think about it, why don't the rats outside dare to come in? Tang Tiezui'er suddenly realized when he heard this. Rats are afraid to enter the door obviously

It is not daring to invade the territory of the Rat King.

But then there's another question: who buried the bones of the Rat King? The White Crane Dance was the first to come up with an idea.

"To bury the bones of other 'people' is nothing more than a few situations, the first is that the other party is your own elders. If this is the case, then it is these rats and rats outside who bury the rat king. ”

Speaking of this, Bai Hewu touched his chin and said, "But I haven't heard of any animals having the habit of burying their own kind." And rats can't build such stone stacks. "The second type is to suffer from others

Grace, I think this is more likely. ”

As soon as he said this, Tang Tiezui spoke: "Favored? I said, Lao Bai, you won't tell me that this mouse is a sperm!"

Bai Crane Dance said: "It's not enough to become a sperm, but you should have heard of the fact that an old thing can form a Neidan!" ”

Tang Tiezui'er heard this and said, "You mean that the person who buried the Rat King took away its inner dan?" ”

The answer to "yes" was simple and affirmative. "And I've also concluded that the person who took Nedan is the fat sea."

"Fat sea?" Tang Tiezui'er agreed with Nedan's statement, but he felt a little arbitrary when Fat Dahai took Nedan's statement.

Bai Hewu found a place to sit down and said: "Actually, this is also simple, you go and look at those stones, there is no dust on them, which means that this stack of stones has just been built up." You say except for the fat sea

Who else could there be? ”

"Then how did you say this thing grew so big?" Tang Tiezui'er asked.

Bai Hewu didn't answer very specifically, but said: "This should be related to Lao Shen, and the root of the bloodthirsty rat group should also be here." ”

Tang Tiezui listened and said, "What the hell is this Lao Shen, but it can make a few of us miserable." ”

"Think for yourself what has changed! But I don't think he will hurt us. Although he aroused the interest of the rats, after all, he also made the green spiders fearful. I guess we're off the lock

The closer the soul wood is, the better it will be for us. ”

"I said Lao Bai, the heart of defense ...... people"

"Are you two done? After the fight, rest for a while. We need to get out of this place as soon as possible. Professor Lan also found a place to sit down.

The three of them rested for a while to regain their strength and prepare to dive. The three of them had no diving equipment and could only "dive naked", but fortunately, the tunnel under the water was not long, and the three of them felt one after swimming less than five meters underwater

Patches of sunlight shone overhead. The trio immediately surfaced.

The first thing the three of them noticed when they came out of the water was that the water was moving. They looked like they were in a river. Beyond the distance, the river was hidden in the trees, and there was no water source such as a waterfall. This side

It is impossible for a small valley to form a large river, and this river is the part of the underground river that is exposed to the ground.

On the other side of the river is a forest full of pink flowers, presumably peach trees. There was a tower-like building in the middle of the woods, which must be the research institute that Foxtrot Six and Han Lao Hammer were talking about.

The river was not flowing fast, and several people stopped going ashore and swam directly to the opposite side. The river was only about ten meters wide but quite deep, and all three of them tried to dive, but none of them reached the end.

Hakuzuru was the last to dive, and as he ascended, he suddenly felt as if a current was going up to him. "Do you two think there's anything unusual about the current?"

"Don't study this, let's go ashore first!" Tang Tiezui urged.

"Don't save trouble! This river can't be bypassed, and we'll have to go here when we go back. It doesn't hurt to see in advance. After Bai Hewu finished speaking, he took a breath and dived down again.

The water is clear, and the sunlight can find deep places, but the water is flowing underwater and the picture is shaking back and forth. Hakuzuru barely opened her eyes: there seemed to be traces of artificial excavation underwater.

Bai Hewu held back underwater for a long time and couldn't really see it, so he had to float, who knew that he just surfaced when he felt something wrapped around his legs.