On that day, Li Chengqian did not leave the East Palace for half a step.

It's just urging the craftsmen to deal with it, and letting them remember the process of this Dao, and in the future, these people are treasures.

If they have mastered the essence of it, then they don't have to go out on their own.

"Your Royal Highness the Crown Prince, this is the first time we have made a knife like this! It takes half a day to build one, which is too fast! ”

One craftsman said.

"yes, I'm really fascinated by this method! Can such a knife work? ”

"Can this method make a good knife?"

"If the time is too short, the quality of the knife cannot be guaranteed at all."

The craftsmen chatted occasionally in their spare time.

In the face of everyone's doubts, Li Chengqian said: "It's okay or not, you'll know in a while." ”

The characteristics of the alloy knife are very strong, it has guaranteed strength, and the toughness is also very high, not easy to deform, and will not rust. Such a knife in this era is definitely a magic weapon, if there is martial arts at this time, it will definitely set off a bloody storm.

The reason why people think that knives should be better and better is because they can't control an extremely important element, which is carbon, as long as it is done in advance, there is no need to beat it all the time.

However, his Tang knife can be directly formed, and it surpasses existing weapons in terms of hardness and toughness.

"It took more than half a day to forge this knife, and it was still a little bit away from being completed. We'll see how powerful it is, or ......."

At this time, a craftsman said with a red knife in his iron tongs.

The shape of this knife is very unique.

"I don't know how the performance is?"

No one knows, probably only Li Chengqian knows that the quality of the knives in their hands must be not bad.

"Hurry up and make it, and you're ready to try!"

Li Chengqian said on the side.

Then he said: "If you succeed, this king will definitely be rewarded!" ”

The craftsmen, who had been skeptical, now seem to think that this time they will succeed.

If they don't succeed, they don't get paid.

Just because of the reward, these people are all human spirits.

Then Li Chengqian said again: "A few of you, if today's knife is successful, you will not have to worry about your life for the rest of your life!" And you will enjoy the glory and wealth also! ”

The status of craftsmen in the Tang Dynasty was very low, and if they could climb up, they would naturally be the best.

"Really?"

"Has this king lied to you?"

Li Chengqian smiled.

How dare these people say that they don't believe it?

And what a prince says will definitely be true.

So, work harder to hit the iron.

It was a long time later.

I could hear the blacksmith operating the Tang knife.

Multiply......

They dipped their knives in cold water, which made a splash.

It's piping hot.

The Tang knife was submerged in it, and the boiling water became muddy again for a while.

You can't see the knife at all.

This is the last time.

Whether it will be successful or not depends on this time.

Li Chengqian was also calm, because they were all built in strict accordance with their own methods, and they must be no different.

When the Tang knife came out, it was three feet long, the blade was only two fingers wide, the arc was small, and the blood groove was extremely deep.

Dangdangdang

Finally, the craftsman puts the handle down and hammers it tightly.

After attaching the handle, the Tang knife is even more perfect.

handed the knife to Li Chengqian, Li Chengqian's height was still the appearance of a nine-year-old boy, and this knife was still a little long for him.

"Sure enough, it's a peerless knife! Who would have thought that this king would make such a good knife in only half a day! Hahaha"

After finishing, he handed it to Xue Rengui and said, "Come, how about you try this knife?" ”

"Yes!"

Xue Rengui held the Tang knife in his hand, and with a wave of it, he aimed at an iron ingot in front of him, and when the knife went down, the iron ingot was directly cut off into small pieces.

And if you look at the surface of this knife, there is no damage at all.

"It's a good knife!"

Xue Rengui exclaimed.

"It's like clay!"

Li Chengqian sighed.

Apparently, he succeeded.

At the same time, it also amazed the craftsmen.

Really, it worked.

And it took very little time.

An old craftsman took the knife and looked at it carefully, and there was no damage.

"I've been striking iron for decades, and I've never seen a weapon like this," he said. Even if it is a hundred iron smelting, it needs to be tempered a thousand times to achieve, and sometimes it is often impossible to make a good knife in seven days, but it only took half a day, which is really surprising! ”

"How? Are you convinced? ”

Li Chengqian said with a smile.

Everyone said bluntly: "The villain is convinced!" ”

"Hahaha, good, good, this is inseparable from your efforts, each person will be rewarded with ten hangs! As for the glory and wealth, in the future, the output will keep up, you are naturally indispensable, and now you are the ones who have mastered the core technology, and this king hopes that you can improve again and make better and better knives. Of course, this king will not treat you badly. ”

Li Chengqian said this, he was very generous, if you want people to do things for you, you have to do this, this is Li Chengqian's life creed.

The craftsmen and others shouted.

"His Royal Highness Prince Xie!"

And he made a great salute, and before they could get up, suddenly a little yellow door hurried in.

"His Royal Highness the Crown Prince is not good! The emperor came in a hurry. ”

Li Chengqian wondered, what's wrong?

"Take it easy, who else?"

"And General Cheng is also there, and Qi Guogong seems to be too! Her Royal Highness is here at the end! ”

Li Chengqian was very puzzled, why did they come in such a hurry, could it be that he had done something wrong?

He couldn't care so much for the time being, and was about to get up to greet Li Shimin.

But I heard Xiao Huangmen shouting: "Your Royal Highness the Emperor and Queen have arrived!" ”

"The sons and daughters meet their father, the emperor and the queen mother!"

Li Chengqian didn't dare to slack off, and directly stepped forward to give a big salute.

"Qian'er, what are you doing here?"

Li Shimin asked.

Yes?

Li Chengqian was even more puzzled, wasn't he just building weapons? What else can you do?

Isn't that obvious?

He didn't understand why Li Shimin came over so angrily.

And Empress Changsun said on the side: "Your Majesty, Qian'er didn't mean it. ”

Wait, can anyone tell me what's going on?

Li Chengqian was puzzled.

It wasn't until Cheng Yanjin and the eldest grandson Wuji arrived later that he knew what had happened.

Everything must be because the eldest grandson Wuji is doing ghosts.

Because in this, no one but him will be against him.

Li Shimin and Empress Changsun are impossible, and Cheng Yanjin is even more impossible.

The only possible thing is the eldest grandson Wuji.

"Your Majesty, please also punish His Royal Highness the Crown Prince heavily, otherwise if it goes on like this, it will only make Datang dangerous!"

Li Chengqian was still at a loss.

What the hell is going on?

Didn't anyone tell me about it?

This is what he thinks in his heart.