Master Blacksmith in the Blade of Demon Slayer

Tie Zhi Cangsuke carefully watched the table and determined that it was not a load-bearing mechanism. After taking the box away, the mechanism was activated, and things like burying two people inside.

Only then slowly took the box up, and everything around was the same.

Tetsousuke Cangsuke breathed a sigh of relief, and Ichiro had already circled the room: "Teacher, there is only this box."

The room was empty, with some patterns on the door outside, but there was nothing here.

Tetsuno Cangsuke asked Ichiro to carry the box, and he carefully searched for it in the room. After confirming that there was nothing, he decided to leave.

Going up the steps, I soon came to the gate again.

He was about to take Ichiro out, but found that there were also patterns on the inside of the gate.

And it is not the same as the pattern outside the door.

Tetsousakusuke glanced in and out, then asked Ichiro: "What do you mean by this door?"

"Don't let others in?" Ichiro answered casually, obviously not convinced.

After all, if you simply don't let others in, there is no reason for the keyhole to exist.

Tie Zhicangsuke said thoughtfully, "You said, can any knife open this door?"

"...I don't know." Yi Lang Fu Zhi Xin: "The teacher meant that this door is a test?"

Tie Zhi Cangsuke sighed, "I don't know, it's just a guess."

Then he squinted his eyes and thought for a while: "Well, let's go out first, buy some white cloth and ink, and then come back and print these patterns."

"Teacher...you don't want to tear down this door and take it away?" Ichiro felt that his master's spirit of plucking hair was really worth learning by himself.

Tie Zhi Cangsuke seriously considered: "I dare not dismantle it casually."

"You really want to." Ichiro was surprised.of

But I heard Tie Zhi Cangsuke say: "There are organs in this door, but I don’t know the specific operation method of this organ. If you cut and remove this door at will, it may destroy the organ structure inside. If something goes wrong, it’s not appropriate. Let’s rub the pattern on the door first, and take a closer look at it. There is no mystery. I always feel that the things on this door are more valuable than the things in the box. ."

Ichiro is an obedient disciple, and there is nothing else he can do except nod.

The two of them were speechless at the moment, and returned along the way they came. After walking for about a day, they came to a small town.

Find a hotel to rest, let Yiro go to the street to run errands, Tetsuzhisuke himself studied the box in the room.

In this day's time, in addition to hurrying on the road, the two naturally have to rest.

I wanted to open the box after I was resting, but I found it couldn't open at all!

This box has no keyholes, and the whole body looks like a piece of wood that fits tightly, with no gaps.

But if it shakes slightly, you can still hear the sound coming from inside, the sound is not loud, it seems to be a sound insulation layer.

Tetsuno Sōsuke and Ichiro share the same opinion, and they disagree with violent demolition.

The reason why the other party made the box like this is definitely not to let someone later find it and open it with violence.

Just as Ichiro guessed that the keyhole of the door was a test, Tetsousosuke suspected that the opening of the box was also a test.

If the keyhole of that door is to verify the quality of the blade, then the test of this box is probably the understanding of mechanical techniques.

Tie Zhi Cangsuke has a certain degree of research on mechanism art, but it is obviously far from enough to open this box.

This thing... is even more difficult than Luban lock.

Tap lightly, Tiezhi Cangsuke listens to the sound along every place, and he can indeed hear some abnormal sounds. Sometimes it is crisp, sometimes dull, and sometimes it makes a banging sound. , Sometimes it’s Ding Ding...

A wooden box can make a'ding-ding' movement, which makes people feel weird.

In the end, until Ichiro came back, Tetsu no Sousuke had no clue, and finally sighed helplessly.

"I suspect that the various sounds of this box may be the way to crack it." Tetsuno Sousuke said: "Different sounds can be combined in different ways and the principle of vibration can unlock the secret of this box.

Ichiro nodded. Compared to forging, he actually prefers mechanical skills.

"But there are so many kinds of sounds in this box, how should they be combined?" Ichiro asked Tetsuno Sosuke.

Tie Zhi Cangsuke shook his head. On the one hand, his statement is just a guess, and nothing can support this.

On the other hand, even if this guess is correct, the situation he is facing now seems to be a person holding a computer but without a power-on password.

"I always feel that the secret to opening this box is actually on that door." Tetsuno Sosuke glanced at Ichiro: "Do you think there is such a possibility?"

Ichiro put two large rolls of white cloth on the table: "Teacher, when shall we go again?"

"Sleep and set off tomorrow."

Tie Zhi Cangsuke was a little excited.

This matter is more interesting than imagined. There is no danger in itself, and it is more to solve the mystery.

There is no organ in that place, but it is more difficult to get the contents than all the dangerous organs.

What needs hard work is not strength, but brainpower!

Chapter 415 Delay

The two masters and disciples were bothered by this incident, and they couldn't wait to set off quickly.

In addition to being tired and tired, the two of them fell asleep without knowing it, and it was already the next morning when they woke up again.

Tetsunosuke opened his eyes, and Ichiro was already up.

Ichiro's life rules are even more extreme than Tetsuno Sosuke's. When and what to do, he is well organized.

This is probably because of the relationship of relying on each other with his younger brother since childhood. The survival of the two children is far from as easy as imagined.

However, his desire to control his younger brother probably began to develop at that time.

Tie Zhi Cangsuke's thoughts, Ichiro has already walked in with a basin of water: "Good morning teacher, wash your face."

"Thank you." Tie Zhicangsuke got up from the bed, the water was warm and the temperature was just right.

Ichiro turned around again, and when he came back and forth for a while, he was already holding breakfast: "Teacher, I told the boss to let him prepare some dry food for us on the way. After this trip, we will go back. Hammer House?"

Tie Zhi Cangsuke nodded: "If the content on the door is the real wealth, then we must go back after rubbing it."

Ichiro nodded, thoughtfully.

Tie Zhi Cangsuke glanced at him: "What do you think?"