This sound is obviously very different from the echo I just struck when the lock was not yet soaked in water.

It's louder.

There are also a lot of differences.

Why is this happening?

"I know how to crack it!"

I was overjoyed, and according to the sound I had heard earlier, I struck the lock again and again, and the feeling of suffocation continued to rush to my brain.

It's a terrible feeling.

But the good thing is.

At the last moment before I was about to fall unconscious, I slammed the thousand-core lock open, and the iron cage was pushed away by me.

With the last bit of strength, I flipped out of the water tank and lay on the ground, panting and wiping the water stains on my face with my hands.

"Broken, cracked?"

"The legendary thousand-core lock has really been cracked?"

"This, how is it possible??"

"How did he crack it!"

"Even if it was a thief back then, I'm afraid he didn't have the ability!"

There was a shock all around, and it can be said that my action stirred up a thousand waves, and it was no less than throwing a huge thunder into the surface of the lake.

I gasped for breath and lay on the ground for nearly two or three minutes before I was helped up by Chen Jingwen and Zhang Huadan.

This time, it's really thrilling.

I made such a bold decision and gambled with my fate.

Thankfully, I won the bet.

I told Chen Jingwen that the two of them were fine, just a little short of oxygen, and after recovering, I immediately looked at King Miao, sneered and said, "How is it?" The methods you are proud of don't seem to work at all with me, King of Misgraft! ”

"Come, open the third level, let me see how capable you are?"

When the king heard my words, he was not immediately annoyed, but looked at me suspiciously: "How did you break this thousand-core lock?" ”

"The professionals I hired have spent three years and haven't opened it!"

"Say! How did you do that? ”

This guy is very curious.

The other people in black also showed me a look of disbelief, as if they directly regarded me as Lu Ban.

This kind of lock is so famous, and it is so high-profile.

And I, Yang Chengye, am broken!

Or a minute to the left before I was about to suffocate and fall unconscious.

Seeing that I didn't speak, the king immediately spoke: "You must have used some strange tricks?" Is it? Little bastard, if I find out, you're doomed! ”

I smiled disdainfully and said, "If I'm caught by the palace, I can do it if I want!" But the question is, how can I be blinded by such a dead sleep? ”

The face of the king still twitched a few times, and he said word by word: "I can be merciful to let you pass, but you only have one choice!" ”

"Say!"

I straightened out my thoughts, but there wasn't much excitement in my head, and this embarrassment obviously didn't expect that I would really survive the second hurdle and come out of it intact.

If it were another woman, I'm afraid I would have died in the first act.

I straightened my collar and said indifferently, "Since you want to know so much, it's okay to tell you...... Precisely because of that, water! ”

"Water?"

Everyone looks, you look at me, I look at you.

I don't know what I mean.

I sneered and explained: "Yes, that's right, the thousand-core lock is indeed one of the most difficult locks in the world to unlock. ”

"But it was today's rain that gave me a corresponding inspiration."

"As long as you have studied junior high school physics, you should understand a truth: the speed of sound propagation in the air is slower, deeper and dumber than that of water."

When the people heard this, they became more puzzled.

King Ji said coldly: "And then, what does this have to do with you breaking it?" ”

I gave him a blank look, and said, "Don't mention this kind of question next time, it seems that your education level is not enough." ”

The king wants to have a seizure: "You ......"

I immediately interrupted him: "To put it simply, the speed of sound propagation in water at room temperature can reach about 1500m/s. ”

"But the speed of propagation in the air is less than 300m/s."

"In other words, I only need to wrap the thousand-pin lock in water, and I can hear what's going on inside the lock by tapping it."

"Then do it."

"It's just that before that, I substituted myself into Lu Ban's perspective, and kept asking myself, if I were Lu Ban at this moment, what unexpected way would I use to make this thousand-core lock a dead lock that no one can 'open'!"

"The answer is ......"

I deliberately sold a pass, and when I saw that this group of people in the rivers and lakes of bees and swallows were all focused on me, they sneered and said: "Yinlu! ”

"Rhythm?"

Including King Miao, everyone was shocked.

"Not bad!"

"It's the rhythm!"

I affirmed word by word: "I'm afraid no one in this world can imagine that the way to unlock a strange door lock is to rely on the percussion sequence of the rhythm to cause the resonance inside the lock cylinder!" ”

"This kind of almost perverted design can only be developed by a genius like Lu Ban!"

"At first, I couldn't believe it, but as I tried to tap and found that there was a unique pattern to the rhythm inside the cylinder, I understood everything!"

"What about the Dead Heart Lock? What if there is no keyhole? As long as it is a Luban lock, then it is impossible for it to be without a cracking way! ”

Maybe it's another lock, filled with cement or something, and I won't be able to unlock it for the rest of my life.

But it's Luban's lock, and it's just that this embarrassed king trusts "himself" too much.

When I got this answer, not only did these little brothers fall silent, but even King Ji himself was speechless for a while.

My way of cracking it is too unusual.

Even the best lockpicks in the world may not be able to think of this.

They are not surprised, who is surprised?

I'm surprised enough.

But I didn't waste time, and looked at the king lightly: "There is still one last level, come on, show your hole cards." ”

The king had a gloomy face, as if he was thinking and hesitating.

Seeing this, I sneered and said, "You shouldn't have only prepared the first two levels, thinking that I couldn't pass them, so you didn't even arrange the third level, right?" ”

"If that's the case, you're disappointing me."

The king did not respond, but raised his hand and waved it lightly.

The water tank and the iron cage were immediately removed, and a huge sand table was replaced by a black gauze covered with it.

I couldn't make out what it was.

King Ji personally walked to the sand table and suddenly lifted the layer of gauze, only to see that there was an extremely exquisite ancient map inside, with all kinds of markers, including camps, city walls, houses, and even mountain trends, all of which can be called a one-to-one restoration!