A strong light stick is actually a burning metal rod! For example, magnesium bars can produce strong light when burned!

However, something weird happened! There was a bang outside, and a fire ignited!

I'll go! This black smoke is actually combustible!

"Okay, it looks like this thing is an oily Gu worm, and it's actually burning! Our doorway is narrow, and now we have sealed it and pounced on it with fireproofs! Let the outside burn out! "Chongyang began to block the door with his backpack!

We all stuffed our backpacks at the door and went back in flames! The black smoke is all ignited! The door is blocked!

"This thing is so flammable, now the whole underground is filled with black smoke, and once it all burns, it will explode!" Zou Jianglong suddenly exclaimed!

Before the words fell, boom!

The explosion happened! The earthquake shook the iron house violently, and it buzzed! Huge impact *** Those backpacks flew towards us! Put Chongyang on me, this girl, sticking to me, is as light as a piece of paper! Why is this girl who seems to be normal, so light? The situation is critical, and I don't have time to think about the miracle of Chongyang!

Everyone was shaken and fell, and the ground was already a human-shaped roof, and it was indeed difficult to stand firmly. Pen? Interesting? Pavilion wWw. ｂiquge。 infoFortunately, this thing is really very strong, just shake, and there is no damage in the slightest, if this is a stone house, I'm afraid it will collapse at this time! I can't figure out why this designer spends so much money to cast an iron house!

Gradually, the shaking was smaller, and we all stood up. There is a feeling that this iron house must be hanging on a shaft, and a mechanism is installed on this shaft, and the big snake controlled by Gu magic acts as the key to the machine, the big snake is activated, the house is reversed, and the passage up is also blocked by the bottom of the house!

Since I was a child, I followed my grandfather to learn all kinds of traps, maze rooms, escape rooms, and the like, and I was very interested in this kind of thing, and I kept thinking about it in my head, and gradually had an outline!

"It's fine! It's still alive at last! Chinese New Year's Eve stepped forward to look outside and said, "I don't know if that thing continues to emit black smoke?" If it's burned out, let's go check it out again! ”

"Wait, everyone, I'll go out and have a look!" Chongyang said.

"I'd better go and see it!" Zou Shanhu rushed to go.

"I'll go, I still know a little bit about Gu art, in case there is a situation, I know how to deal with it!" Chongyang said, put on a gas mask and walked out of the iron house.

We waited for a while, and Chongyang's voice came: "It's okay, come out!" ”

Everyone was relieved, out of the iron house, after the fire just now, the whole underground was already very hot!

We came to the crystal coffin, but we saw that the birthday statue was still smoking, but the smoke was coming out and burning, and it looked like a flamethrower!

"It's too much to toss a horse!" Zhongyuan wiped his sweat and said, "I don't know how long it has been, I feel like I'm in danger all the time!" I'm so hungry that my heart is close to my back! Do you want to eat something first? ”

As soon as Zhongyuan said this, everyone's stomachs screamed! Zou Jianglong looked at the time, it had been more than forty hours! We've been tossing and turning! No wonder I'm hungry and sleepy! If it weren't for the constant threat of life and the stimulation of potential, where would it have lasted so long!

"Let's quickly take this sword first, if you can still support it, just support it for a while!" I also wiped my sweat, this fire was too hot, "Let's take it and leave, the road that came in on Chinese New Year's Eve is not dangerous!" We'll be out soon! If you really can't keep up, take the time to touch two compressed biscuit mats! ”

"Is it so dangerous all the way you come in?" Chinese New Year's Eve asked.

"Don't you know? They haven't told you yet? ”

"We haven't had time to tell him yet!" Chongyang said with a smile. Turning to Chinese New Year's Eve, "Step by step, a few of us can live until now, it is estimated that we have accumulated great virtue in our previous lives!" ”

"The black smoke of this thing is finally gone! Come on, Huzi! Keep jacking me up, I'll go up and pick the lock! May this time not be led into darkness again! It's such a bully! "I called Zou Shanhu, and I went to the coffin for the third time to unlock it.

"What's the matter, how did this thing automatically return to its original state again! Hell yes! "After some calculations, I found that the last two times before I was taken into the illusion, the balls that were moved were now back to their original state!

These steel balls are not the dark grid of my house, but the arrangement of the Yellow River Wanli Sha in Jiuqu. Relatively speaking, the arrangement here is the most basic arrangement of the Jiuqu Yellow River Formation, in fact, this formation runs, as long as the count is passed, it is not too difficult to solve! But the strange thing is, why did the steel balls that I had moved many times in front of me return to their original state? Is it auto-recovering? Or has someone moved?

Looks like I'm still underestimating the things here, none of them are unreasonable, none of them are very weird and have a killer move!

I had to start all over again, and saw the steel balls of different sizes densely distributed, which looked chaotic and irregular, but in fact, there were hidden rules of the Jiuqu Yellow River Array!

The principle of unlocking is to move these steel balls according to the method of the Jiuqu Yellow River Array, and move them to a certain extent, and there will be two steel balls that happen to be the key to fall into the keyhole at the same time, and the lock will be opened! The two keyholes are the same size, but all the steel balls are of different sizes, and the differences are subtle, if you want to try randomly, the probability of unlocking is almost zero! Because the steel balls are locked in the track, you can't pick them up, once these steel balls go out of the formation, eighty-one steel balls can be in this complex track, can go out of countless trajectories!

I began to calculate again, and began to move the steel balls in order in the direction of the five directions and five elements of the heavenly and earthly branches, not only to calculate the direction, but also to calculate how many steps each move, where to stop, and move again every few steps......

Fortunately, I am familiar with this formation, and the progress is not slow......

After this fire, the black jade birthday star finally stopped releasing hallucinogenic scents, and I was finally able to work normally!

"Kata!"

"Kata!"

With two rings! This coffin is open! Under the action of the mechanical force of the organ, the coffin lid rumbled and slowly staggered! I admire the Ancient Three Swords very much, and since this is opened, I am very excited, and I jumped into the coffin at once!

However, something unexpected happens! Suddenly, the lid of the coffin began to rumble again, and the opening that had just been cracked closed again!

Broken! This pit is dead!

The lock of this thing can be automatically restored, that is to say, after this thing is closed, the combination lock of the Jiuqu Yellow River Array will automatically lock again! And the only person who can pick the lock is me! I locked myself in a coffin!