I was a fan in ancient times [Transmigration Book]

Han Yi grinned and threw the sword to Yan Chuan. He knew what frozen soil was. It was harder than steel. If he wanted to dig a hole in such soil, he would really feel uncomfortable.

Yan Chuan sighed: "If we could, we would have left long ago."

Both he and Qing Cifei are tall and powerful, and they still have confidantes to use. If they can dig a hole, why wait until now?

Han Yi rubbed his wrists and suspected that King Yan decided to hold the wedding in winter because he knew it would be difficult for them to travel in winter.

In this case, if you want to go underground, there is only one word - bomb.

However, the movement of the explosives is too loud, if you are not careful, it will be the result of the ground shaking and the mountains will shake, which can attract people's attention in advance.

You must know that last time, because he almost blew up Yanchuan's Zhuangzi, Yanchuan was considered by Yanguo from top to bottom to have offended the gods, and then he became a proton.

Looking at it this way, it is really not easy for Yan Chuan not to blame him.

There is a high probability that going underground will not work. Han Yi looked into the distance and asked: "I don't think there are people patrolling the walls of the king's city?"

"City wall patrol?" Yan Chuan was startled: "How wide is the city wall?"

Qing Cifei was also a little surprised: "Is there a city wall that people can patrol?"

Han Yi glanced at the two of them, not knowing whether to say that the city walls of Xianyang are like this, and the city walls of Han City are also working hard in this direction.

When the rebellious Chinese in Han were killed, the walls of the temporary mansion were widened so that people could stand on it and carry out long-range strikes.

At that time, he talked to Yan Zheng, and when he returned to Xianyang, the city wall of Xianyang became like this.

Now it seems that only Xianyang can have such a city wall.

After all, building such a wide city wall is a great test for manpower and material resources, and it is impossible for a country with insufficient population and insufficient money.

But now it helped him, Han Yi said directly: "Then it's easy to run, isn't it enough to climb over the wall?"

Yan Chuan and Qing Cifei are both masters, and they both have light skills that can kill Newton, so it's not that difficult to get in and out.

Yan Chuan said depressedly: "Didn't you notice it when you entered the city?"

Han Yi asked, "What?"

"The city walls are covered with ice." Yan Chuan sighed: "In winter, we will pour water from the top of the city walls to form a layer of ice on the surface of the city walls, which is safer."

Han Yi: ...

He was a little bit puzzled at first, why is it so safe, and then he quickly realized that because it gets warmer as he goes south, the royal city of Yan Kingdom is very close to the southern border of the country.

If the state of Qin or the state of Wei wants to attack the state of Yan, they can probably see the city of King Yan by sending troops to gallop all day and night.

In this case, the King City of Yan is actually very unsafe, so they have made a lot of preparations for the safety of the King City.

It is also one of them to make the outer shell of the city wall full of ice in winter. After all, if this is the case, it will not be easy for the enemy to attack the city.

Han Yi glanced at Yan Chuan and said to himself: Thanks to Yan Zheng, he didn't plan to fight Yan now, otherwise he would choose winter to fight you.You think it is safe to have this layer of ice wall, and I will blow it up later, and I will definitely catch you by surprise.

However, Yan Chuan is still good to Han Yi, and now he is looking for his help, and he is thinking about how to blow up his royal city... It's a crime.

Han Yi repented without sincerity and said, "It's a bit too difficult for you, too. The wedding is only half a month away, so it's a bit difficult to get it done within half a month."

Yan Chuan immediately slapped his thigh: "It's not a big deal, otherwise I wouldn't bother you to go all the way. Isn't this just... there is no good way."

Han Yi saw that his anxious northeast accent came out, and said with a slight smile: "You make me think now, and I can't think of it for a while."

Yan Chuan looked at him eagerly, and Qing Cifei also looked at him expectantly.

Han Yi felt a lot of pressure for a while.

He concluded that the way to go underground has basically been blocked, and the reason for climbing over the wall is that the ice is too smooth so it is difficult to use it.

After all, Yanchuan and Qingci don't just know how to do light work, they don't know how to fly... Eh, wait...can fly?

Han Yi suddenly thought of Fei Yuan, the public loser. Although Fei Yuan was a failure in his opinion, it was true that he could lead people.

The wind here in Yan Country is very strong, which is more suitable for flying kites to take off.

So the question now is where to take off and how to fly without being noticeable.

After all, Feiyuan, which can drive people, is quite big.

Thinking of this, Han Yi asked, "What is the tallest building in the royal city?"

Yan Chuan wondered and said, "The royal palace."

Is that even a question?

The corner of Han Yi's mouth twitched: "The second tallest!"

"Tianshui restaurant?" Qing Cifei said with some uncertainty.

Yan Chuan nodded affirmatively and said, "It's Tianshui Restaurant. The top floor of that restaurant is a whole room, very spacious, but only dignitaries and nobles can go there."

Han Yi asked, "How big is it?"

Yan Chuan thought about it seriously: "It's about the same size as my yard."

After looking around, Han Yi found that at least two flying kites capable of carrying people could be placed in this yard.

This is simply the most suitable place, he said directly: "I have a way now, but I can't say whether it will work."

Yan Chuan immediately smiled and said, "There is always a time when your method will not work."

Han Yi shook his head: "This method may not really work. Now you can't go underground, you can't climb over the wall, so you can only go from the sky."

"Heaven?" Yan Chuan and Qing Cifei almost spoke in unison.

Han Yi nodded: "Yes, I have something that can make people fly a certain distance in the sky, but it is not easy to control, or you who have not been trained can't control it at all, you can only let it go out Flying, you may be injured when you land, um, I will do some experiments later on, that kind of thing needs to be walked from a certain height, and then... may use the Tianshui restaurant."

Yan Chuan was confused when he heard it: "What...what is it, it can make people fly, you...you really know how to use magic."

Qing Cifei's eyes also changed after hearing this, and Han Yi quickly waved his hands: "It's not some kind of fairy method, I can't explain it to you now, and you can't understand it if I explain it, anyway, just tell me how far the Tianshui restaurant is from the city wall." Far, whether it will be open after curfew, so I can continue with the next steps."

Yan Chuan was stunned: "How far is the distance... I don't know, if there is a curfew, there can be exceptions for the top floors of Tianshui restaurants."

Han Yi was relieved immediately, as long as he has the privilege, he needs to act at night, the later the better.

As for the distance... Han Yi decided to ask Mo Yun to take someone to measure it, and the next step was to make Feiyuan.

Han Yi wiped his sweat in his heart. Fortunately, he had restored the drawing of the flying kite of the public loser before.

Although the flying kite has shrunk, the overall proportions are the same, and it can be enlarged again.

If the material was light enough, he could even make a cab inside Feiyuan—forget it, forget it this time.

After all, the people who got on Feiyuan this time were all novices, he was worried that these guys would move around in a hurry, and it would be good to play him to death later.

Han Yi recalled the materials he needed to use, and directly made an order to Yan Chuan and said, "You can buy these things if you can, and wait for the marriage if you can't."

Before Yan Chuan said anything, Qing Cifei jumped up and said, "I'll go, I'll go to other places to buy if Wangcheng doesn't have it, and I'll go to Wei State to buy it if Yan doesn't have it!"

Yan Chuan looked down at the list, feeling that the scene was a bit familiar, and soon he recalled that Han Yi also gave him such a list, and then... Then his Zhuangzi was blown up.

Yan Chuan's hands trembled for a moment and couldn't help swallowing and asked, "This time... won't blow up again?"

Han Yi lowered his head and pondered for a while and said, "Probably... it's still going to be blown up."

Yan Chuan:? ? ? ? ? ?

Han Yi said: "Feiyuan's movement may be very loud. In order not to attract too many people's attention, I need to attract everyone's attention, so...you find two clean and deserted places, and I will make it there. Make some noise."

Yan Chuan asked: "Will people die?"

Han Yi said: "If someone gets close, they will die. That's why I asked you to choose a place with few people."

Yan Chuan said regretfully: "Hey, it would be great if we could blow up those little brats to death."

Han Yi looked at him and said slowly: "You can also choose the location, I don't care about that."

Those who can form a direct conflict with Yan Chuan must be the high-ranking officials of the Yan State. Although he doesn't know whether they are good officials or mediocre officials, but... these may be people who will form resistance to Qin State's conquest of Yan State in the future, one less Is a.

Yan Chuan asked: "How many can I choose?"

Han Yi: ...

How many enemies do you have?Yan Zijian wasn't so exaggerated when he was fighting for the crown prince, right?

He was very tired and said, "You can choose whatever you want."

Anyway, it will be an airdrop at that time, isn't it the same everywhere?

Yan Chuan left happily, and he didn't know if his longing for freedom had motivated him. He and Qing Cifei actually found what Han Yi wanted very quickly.

Han Yi was more fortunate that he brought Mo Ning here this time, otherwise he would... have to do this little work by himself, wouldn't he be exhausted to death!

However, during the construction process, Han Yi suddenly thought of a very important question, and issued a torture from the soul: "How big are the windows of Tianshui restaurant?"

Yan Chuan: ...

Why are Han Yi's questions so tricky?

With a heartbroken heart, he simply said, "I'll take you to have a look and you'll know."

Han Yi followed Yanchuan to the Tianshui restaurant. As the prince, Yanchuan certainly had the qualifications to go to the highest level.

After going up, Han Yi looked around for a week, but he didn't feel so surprised, anyway, that's it.

He was more interested in windows.

Although this place occupies a large area, the windows... are really not that big, at least not allowing Feiyuan to go out smoothly.

Han Yi stood in front of the window and carefully observed the window frame.

The waiter on the side held his head up and spit secretly: He is the Hou Ye of the Qin Kingdom, he really has never seen the world, he has never even seen a carved window.

However, at this time, Han Yi had only one idea in his mind: How can he dismantle the windows and walls to a size that allows flying kites to fly out without disturbing the boss?