Empress Changsun said, "Master, let's go out and have a look?"

"I also want to know how to make this ice. Let's go and go out and take a look!"

Curiosity drives Li Shimin to understand what’s going on.

So, he took a big step.

After that, the group followed him out of the bedroom and headed towards the courtyard outside.

At this time, a large basin of water was already placed there.

Li Shimin wanted to get close, but was stopped by Li Chengqian.

"Father, please stay here and see!"

Li Shimin and everyone stopped.

Then Li Chengqian said: "Feng Xiao made an appointment! You can start!"

Feng Xiaoyao answered the order and walked towards the basin.

I reached into the basin with my hand, sucked it for a while, and signaled that the basin was filled with water.

Then take out a few pieces of white large saltpeter from the bag on the side.

He threw it directly into the basin.

With a sizzling sound, saltpeter quickly reacted with the water in the basin and raised a large amount of water vapor.

You can even feel a little warmth, which is the heat that is taken away.

Such movement scared Li Shimin and others.

Concubine Wang was particularly obvious. She hid far away, fearing that the water vapor would hurt her. The evil people were really courageous.

Li Chengqian looked at her with contempt. The evil man was timid, and it was indeed nothing wrong.

She didn't think about it either. This was not a hidden weapon. How could it be hurt so far?

When the water vapor dissipated, the water in the basin quickly began to turn into ice.

All these changes made Li Shimin stunned.

"This ice can really be made..."

He murmured.

Why didn't anyone do it before?

"Your Majesty, Qian'er didn't lie, it seems that this is true!"

Empress Changsun took the opportunity to say that this was a slap in the face of Concubine Wang.

"Hurry, let me see!"

Feng Xiao asked for an appointment to receive the order and brought the large basin over.

Li Shimin was about to put his hand in, but was stopped by Concubine Wang.

"It's better not to touch this unknown object of the emperor!"

Li Shimin ignored her and directly used his hands to catch her, and he could feel the coldness.

He said: "This is undoubtedly ice! A hint of chill can be felt from above."

"Qian'er, how did you know... this saltpeter can make ice?"

Halfway through Li Shimin's words, he suddenly said, "Hahaha! It turns out that you kid had planned it!"

Everyone was puzzled, what was this premeditation? Everyone heard it was in a fog.

Empress Changsun didn't expect it either.

"Your Majesty..."

Li Chengqian said, "Father, I want to outsource the nitride mine to produce a large amount of ice for use in the palace. This is the first batch, and I try to see if there is any problem. I originally wanted to make it before reporting to my father after it was finished, but after experiments, there was no big problem. I was just trying to tell my father that I didn't want to be targeted by Concubine Wang. Now it seems that I don't have to wait until that time."

He turned the blame on Concubine Wang, which made Concubine Wang's face very interesting.

"How to deal with the right to mine nitride?"

"Father, son minister has rented out the mining rights, two thousand guan a year, and the rent is in the form of monthly payment, and this merchant also needs to provide the daily ice needs of everyone in my palace."

This kind of good thing actually made Li Chengqian negotiate?

It shocked Li Shimin.

A worthless nitrate mine can be sold for so much money, and it can even be used for free for the palace to spend ice for one year. The demand is very high.

This is worth it, no! It should be said that it makes a lot of money.

Empress Changsun took the opportunity to say: "It's rare that God has this idea. Master, you blamed him wrongly."

It's just a mistake, and this is still a big mistake.

Then, the root of this mistake is Concubine Wang, so Li Chengqian began to talk:

"All of this is Concubine Wang. She deliberately sent someone to monitor her son's ministers and even trespassed into the Eastern Palace. She accused her sons of the ministers when they came! She tried to make her sons suffer an injustice! It was really hard to imagine that an elder should do so with such care! It was really disappointing!"

Li Chengqian looked innocent.

All of them said so, it seems unreasonable that Li Shimin would not punish Concubine Wang if he didn't punish him.

Concubine Wang didn't know that the war had hit her so quickly.

She quickly exonerated herself and said, "Your Majesty, I am just blinded, not intentional! I have not monitored the crown prince!"

Even if she tried every means to defend herself, she seemed pale and powerless in the face of facts.

"Father, please be the master of your son!"

Li Chengqian would not let her go.

Empress Changsun also said a fair word.

"This imperial concubine broke into the Eastern Palace without permission, it seems that she can't do it! Emperor, this will be severely punished! Otherwise, she will be a bad start!"

"Mr. Wang, I am very disappointed with you. You almost let me hurt my godson's innocent heart! In the future, there is no permission from me! You are not allowed to come in half a step! Also, you can slap your mouth three times! You will face the wall for three days! As a punishment! If you commit again, you will be demoted directly!"

Li Shimin said this, Concubine Wang had to accept it.

"Yes! Your Majesty! I know."

Concubine Wang stretched out her hand and slapped her in the face.

Slap

Three consecutive sounds, the fight was extremely heavy.

Because I don’t hit the key points, I may be asked to hit a few more times.

Li Chengqian seemed very satisfied, but Concubine Wang's face was distorted and unformed.

During the three days of facing the wall, it is impossible for the emperor to be lucky. This gives others the possibility of taking office and has to bear boring time.

Then Concubine Wang and Li Shimin gave a gift.

"I will leave!"

Then she turned around hatefully, and before she left, she stared at Li Chengqian tightly.

This beam is probably formed.

This woman probably didn't expect that a nine-year-old child would be so good at scheming.

But Li Chengqian said a few words on his mouth.

"Fight with me? You're still too young!"

But the matter is not finished yet.

Li Shimin said again: "Damn, you can tell me in advance what you do in the future."

"I just want to surprise my father and mother, especially when I saw my father staying at my desk every day in Daxia, I couldn't bear it."

Empress Changsun said: "In the future, the emperor will no longer be afraid of the heat at night!"

"Yes, that's really hard to do!"

Li Shimin's tone has become very gentle.

In this way, he believed it completely.

And Li Chengqian's impression in Li Shimin's mind was better.

"Tonight, my son asked Feng Xiao to make some ice cubes and send them to the palace for you."

Li Shimin nodded.

"By the way, who was the one who was the one who assassinated you last time was obviously a meticulous plan, and all the clues disappeared in a short time! God, in the future, I will send someone to ensure your safety!"

The murderer's mastermind makes it impossible for him to be caught so quickly, and it is even more difficult for the murderer to commit suicide.

"My son knows!"

Li Chengqian didn't have any special feeling, so he would pay attention to it in the future.

He would not ask Li Shimin to find the murderer for him. He would do this by himself.

They stayed for a while, and finally Empress Changsun said, "Okay, Your Majesty, you still haven't approved the memorials. Please complete them earlier and have a rest."

After that, Li Shimin and Empress Changsun turned around.

Li Chengqian said, "Give me a farewell to my father and queen!"

Feng Xiaoyou came up at this time.

"Your Highness the Crown Prince is so smart. No matter what you do, you can get rid of danger."
Chapter completed!