This extra is Yan Shikuan, who is going to go to Xujiazhuang to have a look, and his two protégés.

One is Cui Yuan from Hebei, Jizhou, and his family is also a famous family in the local area.

There are also great Confucians such as Cui Yan in the clan, who gave advice to them under Yuan Zhao.

After learning about this person's background, Xu Yue couldn't help but suspect that this guy was spreading rumors about his father behind his back.

Even if he didn't say it himself, Yan Shikuan, who was in Yuyang, could still know about Hebei, and it must have something to do with him.

However, after observing it all morning, it seems that this is a serious Confucian who does not listen to things outside the window and only reads the books of sages and sages.

Yan Shikuan's other disciple is Guangluhai, who came from Liaoxi County, Youzhou to study.

Ordinary cultivators, grandfathers in business, parents inherited the inheritance of the previous generation, when the family was young, the family was well-off, but the parents sat on the mountain, and now there is no former scenery.

Both of them are in their early twenties, Cui Yuan is a little older, already has a family, has a calm personality, does things at a glance, and is the second generation of Yan Shikuan.

Guang Luhai is different, he is younger, he has not started a family, there is no restraint behind him, he is a 1.83 meter strong guy who is full of curiosity about everything.

In that place in western Liaoning, the academic development is not developed, and the surrounding ethnic groups have close contacts, and the Confucian etiquette and religion are almost non-existent there, even if Guangluhai is very young and has the guidance of Confucian teachers, the rough and straightforward temper of the border people has also been deeply rooted in the bone marrow.

Xu Yue, who had contact with Yan Shikuan, thought it was amazing, how could such a young man be favored by a Confucian like Yan Shikuan, who paid attention to etiquette and religion?

Xu Yue stared at the strong guy on the horse and thought for a long time, but she didn't understand.

But she is not in a hurry, the three masters and apprentices will stay in the village next, and she has the opportunity to observe slowly.

The weather is warmer, the road is easier to walk than when I came, and the people are like arrows, and the drive is much faster than yesterday.

In the middle of the morning, the Xu family's Zhuangzi arrived.

Gongsun An and Rong Bo separated from Xu Yue's family at the mountain pass, and the two families separated and returned to their respective homes.

Gongsun An's succession is a certainty, just wait for Yan Gu to persuade the second lady Yan, and this matter will be done.

And on Xu Da's side, Xu Yue gradually understood that the purpose of Daddy's trip was not only Gongsun An's succession.

Daddy's real target is Yan Shikuan, a great Confucian.

In this warlord melee, Gongsun Chan has actually been the target of collective impeachment by other warlords.

The reason why he was impeached is because of his background, which is not like the political accumulation of the fourth and third princes of the ancestors like the Yuan family. It's not like the Cao family, who was personally named a general by the little emperor, and his name is justified.

Second, he has offended many scholars over the years, especially the opposition of scholars in Youzhou and Jizhou.

And once he gains the approval of the great Confucian Yan Shikuan, or his neutral attitude, it will greatly resolve the pressure that Gongsun Chan is facing now.

If it had been placed in the past, Gongsun Chan would definitely have done it if he was not satisfied, but now he is willing to put down his body and show friendship with these great Confucian scholars, which is really surprising.

"Daddy, did you give the general a trick?" Xu Yue asked suspiciously.

Xu Da sneered, "Hey, what kind of mess are you thinking about in your little head?" ”

"This is the north, not Miao Jiang, even if your father and I can play Gu, then there must be Gu to play."

Xu Yue thought to herself, yes.

But.......

"Why does General Gongsun feel like a different person now?" Xu Yue couldn't hold back, and whispered her doubts.

"Has it changed?" Xu Da touched the mustache on his chin, and thought about it seriously for a while before he nodded and said:

"It seems that I asked the ghosts and gods to give him a dream as a wake-up call, and it still has some effect."

"Dream?" Xu Yue blinked and widened her eyes, what kind of operation is this.

Xu Da motioned for Xu Yue to come closer, and mysteriously explained in her ear that he didn't listen to Gongsun Chan at the beginning, and then he used a little trick to make Gongsun Chan dream every day.

Gongsun Chan is not a superstitious person, but in some dreams you have been doing him for a month, and every day you dream of your posthumous self to tell your current self, "You have to listen to Xu Gong's words to avoid death", and you have to believe it if you don't believe it.

Since then, whatever Xu Da said, Gongsun Chan was willing to sit down and listen carefully.

After hearing this, Xu Yue couldn't help but give a thumbs up: "Wow! ”

Xu Da pretended to wave his hand modestly, "Where, where." ”

While laughing, the group came to the gate of the village.

Previously, when Xu Da came back, there was only a simple fence here, but now that a winter has passed, there are two more large iron gates here.

It is the same style as the modern prison gate, two fully enclosed doors, leaving two small windows on the top, and a pulley track at the bottom, which is opened by pushing it on both sides after unlocking.

Such a gate was specially designed by the Wang family, and even the mountain cols on both sides were also designed to enter, and the mountain and the gate completely formed a whole.

As soon as the gate is closed, it is a natural defensive barrier, and no one wants to enter.

Such a gate brought the first shock to Yan Shikuan and others who had just arrived in Xujiazhuang.

The black iron gate is four meters high, six meters wide, and about seven inches thick.

This is not over, you look at the track under the gate, it is extremely smooth, it is clear that no one pushes it, and the two gates can automatically retract towards the mountains on both sides.

"I wonder which trick master is this?"

After walking in from these two gates and experiencing the subtlety of the slide door, Yan Shikuan couldn't help but ask.

"Young lady, you say." Xu Da looked at his daughter and asked her to explain to her husband.

As for himself, he will never admit that his mother-in-law's best physics is his blind spot in knowledge!

Xu Yue nodded, expressed her understanding of Daddy, a master of metaphysics, and turned her head to explain to Yan Shikuan and the others:

"There is a special spring device built into this mountain, and after the mechanism is triggered, the spring device is activated, which drives the shaft inside, and the door is pulled and naturally retracts to the mountains on both sides."

"And when the door is closed, let go of the spring mechanism and the door will close automatically."

Xu Yue pointed to the mountain walls on both sides behind him and said, "If you don't open the mechanism, just by pushing the door with manpower, a hundred strong men can't push it." ”

"Oh, that's the interaction of forces, my aunt said!"

Xu Yue was very poor in physics in her previous life, and she had a natural admiration for those who were excellent in physics, and when she mentioned Ah Niang, her little face was full of pride.

Yan Shikuan's master and apprentice were all over the place, Ah Niang?

The mechanism on this door is actually from the hand of a Mrs. Xu?

No, it's a woman's hand!

"Does the master of the organ still accept female disciples?" Guang Luhai asked in surprise.

Xu Yue scratched her head, "What public loss master?" My aunt didn't have an apprenticeship, she made this mechanism herself. ”

The three masters and apprentices looked at each other in shock, Mrs. Xu was actually self-taught!