Li Tai looked at the people beside him and said, "Do you know what air pressure is?" ”

"I ...... I don't know. ”

A group of subordinates said tremblingly.

Li Tai raised his head proudly and said, "I know you don't understand." ”

A villain hurriedly came to report, "His Royal Highness King Wei, Your Majesty is here." ”

Hearing that it was his father who came, Li Tai frowned and said that at this time, his father should have just gone down to the court to review the chapters.

hurriedly straightened his clothes and haircuts, and Li Tai hurriedly walked to the door of the mansion.

My father was walking towards here not far from the street.

Recently, my father rarely goes out of the palace, and even if he does go out of the palace, it is for the hunt of the autumn queen.

It is rare to see my father take the initiative to come to the mansion.

Li Tai stepped forward and saluted, "Father." ”

Li Shimin nodded and walked into the mansion, looked around and said, "What have you been doing lately?" ”

Li Tai said in a low voice: "Erchen has been reading books these days. ”

Li Shimin's eyes were a little disappointed.

"I heard Cheng Qian say that you have ordered someone to collect a lot of miscellaneous books recently?"

"Yes...... Yes. ”

Hearing that it was Li Chengqian's complaint, Li Tai lowered his head with chagrin in his eyes.

Li Chengqian often does this kind of thing.

Every time he did something wrong, Li Chengqian was the first to complain to his father and mother.

Li Tai's mansion is not very furnished, and the mansion is not very large.

It's much worse than the mansions of the powerful people.

It's better than the average person.

As His Majesty today, Li Tai is also a prince, and he must set an example for his son Li Shimin and not be extravagant and wasteful.

Li Shimin said while walking in the mansion: "It's a good thing to be able to read, your mother asked you today that you haven't been to the Guozijian for some days, if you want to read books, the Guozijian has books." ”

Li Tai said in a low voice: "Erchen was planning to go to the Guozijian just now. ”

Saying that, Li Tai became more and more annoyed, it was all Li Chengqian's complaint!

Li Shimin said in a low voice: "There are a lot of three religions and nine streams outside, some people can come and go, and some people are originally three sects and nine streams, I hope you can tell the difference." ”

Li Tai hurriedly said: "Father's teachings, sons and daughters keep them in mind. ”

Turning to face Li Tai, Li Shimin said: "I don't live in the palace, your mother is very worried that you will learn badly with the three sects and nine streams, there are many demagogic tricks in this world, there have been chaos in the Han Dynasty, I let you read more books on weekdays, I hope you understand the truth." ”

The more Li Tai listened to these words, the more wrong he became.

Li Shimin said again: "Qin Tiangang said that you have recently learned a demon technique? ”

I heard Yuan Tiangang say that Li Tai learned a demon technique, and because Li Tai has asked people to find a lot of strange miscellaneous books these days.

Of course, I am also afraid that my son will learn badly from people outside.

Many people are addicted to Taoism and immortality, but in the end, they did not end up miserable.

Li Tai is still young now, and it is time to discipline him well.

Facing his father's questioning, Li Tai bowed down and said, "Father, what your sons have learned recently is not what Yuan Daochang said, it is not witchcraft. ”

"Not sorcery? What is that! ”

Li Shimin's tone became more and more severe.

Li Tai saluted again and said, "I also invite my father to watch the demonstration of his sons." ”

Li Shimin bowed his head and said, "What? You're going to show me sorcery? ”

"If my father sees it, I think my father will understand that this is not witchcraft."

Looking at his son suspiciously, Li Shimin said in his heart that it would not hurt to take a look.

After speaking, Li Tai asked people to bring hard-boiled eggs and pots.

In front of Li Shimin, Li Tai put the lit firewood like a pot.

After the firewood is boiled in the pot, the hard-boiled eggs are peeled and placed in the spout.

Li Shimin's eyes looked at the hard-boiled eggs, and after a while, he didn't move and asked, "What are you going to do?" ”

As soon as the words fell, the hard-boiled egg fell into the pot.

Watching the hard-boiled eggs enter the pot from the spout of the pot by themselves, Li Shimin wondered: "What's going on?" ”

Li Tai said: "In the past few days, Erchen has also wanted to know what is going on, so he has collected miscellaneous books to find answers. ”

Li Shimin pointed to the pot and said again: "Isn't this witchcraft? ”

Li Tai explained: "Father, anyone can do this, Father can do it, and the subordinates in the Emperor's Mansion can also do it, if it is something that everyone can do, then is this still witchcraft?" ”

There was a little suspicion in my heart.

Li Shimin thought for a moment, and then said to the guards beside him, "You go and try it." ”

"Whoa!"

Li Tai stood aside and watched as the guard tried it in his own way.

The hard-boiled egg still fell into the pot, and no one squeezed it, let alone touched the egg.

Li Tai said again: "Father might as well try it himself." ”

Li Shimin, who did not believe in evil, personally stepped forward to try, and after some attempts, the result was the same, the egg still fell into the pot without any external force.

Sure enough, as Li Tai said.

After that, Li Shimin asked people to change the hard-boiled eggs and pots.

Except for a few smaller spouts failed.

The other few times the result was the same.

If everyone can do this kind of thing, then is it still witchcraft? Isn't everyone capable of witchcraft?

Li Shimin frowned and looked at the pot in front of him, "Who told you?" ”

Li Tai explained: "Father still remembers the young man who fought the Tubo people in Qujiangchi during the Midyear Festival. ”

Li Shimin thought back to the things on Qujiang Chi, but his mind was on Yue'er at that time.

Li Tai said again; "This riddle is what the man said, and the answer is that he told his son that this person is none other than Zhang Yang, the husband of the imperial sister."

"Zhang Yang ......"

Hearing this name, Li Shimin thought through his thoughts, and gradually remembered what happened in Qujiangchi.

"According to Zhang Yang, the answer to this puzzle is because of air pressure, and the word air pressure is difficult to find in many classics, and Erchen has made some discoveries in miscellaneous books."

Li Tai said in a low voice: "Father's air pressure is like a mystery between heaven and earth, the ancestors are all specialized in heaven and earth, and the mystery between heaven and earth is endless. ”

Li Shimin said: "According to what you say, this Zhang Yang is a master? ”

Li Tai replied: "Erchen is not sure that he is a master, but he can get a glimpse of the mysteries of this world, and this person must not be simple." ”

"Erchen has seen the Tubo people and Zhang Yang fight with his own eyes, and Zhang Yang's numeracy skills are very good."

"I've found someone to check on him, and there's nothing special about this person."

Yue'er's husband is Zhang Yang.

can Yue'er follow him so desperately.

What is the origin of this Zhang Yang?

Li Shimin calmed his emotions, "No matter how strange this matter is, you shouldn't abandon your studies, you have to go to Guozijian every day from tomorrow to study, read more sage classics, don't read those miscellaneous books!" ”

After speaking, Li Shimin waved his sleeves and turned around to leave.