Zi Lan was so angry that she went to snatch his aircraft, "You give it to me, I dislike the rags, don't use them, I keep this for treasure."

"No, you can't play with it, I'll test it for you."

"You don't need you. There are so many brothers in my family who practice martial arts, so you don't need to be troubled."

Zilan snorted, dared to dislike my things.

"Hahahaha! I'll offend my sister if you don't say anything. I'll try it."

Yang Yu smiled proudly and took the aircraft to play.

"This thing is really good. It would be great if it could be studied. Lan'er is right, it is of great use for marching."

Mr. Yang is an old general. Of course, he can see that it has great value, but it must be able to do it.

"Yes, grandpa, I have something better than this, but I can't find the materials."

She also has a more advanced mechanical aircraft, which can hide crossbows and arrows and fire weapons in the air. It's so exquisite. The book introduces that it was created by mortals. They discovered huge value and brought it back to create more advanced magic weapons.

There are also magical instrument spaces, but she can't use them at all. She needs to use spiritual power, so she can't use them, but she can use these two types.

After Yang Yufei, Yu Han was happily flying around, but he couldn't bear to leave.

"Grandpa Yang, Grandpa Cui, this thing is really useful and can fly higher."

Yu Han's eyes shiny with excitement.

"I've played it all. After playing it, let's go back and discuss it. Hui'er, let them shut up and not talk nonsense, otherwise they will be beaten to death."

Mr. Yang warned and took everyone to the main courtyard for tea. Shuhui stayed alone to knock on the servants. She was the eldest lady of the Yang family and had been at the housekeeper for many years, and her deterrence was enough.

After returning to the house and serving tea for everyone, Zhao Xuan'er took the initiative to retreat.

Mr. Yang touched the aircraft, looked carefully, and then handed it to Mr. Cui, "This material is not easy to find. Why do I look like bones and animal skins?"

"Well, it's indeed a bone, hard enough to support a person's body to withstand the rampant wind and sand. The wings are very smooth and flexible, much stronger than oil paper, and they are not easily blown by the wind."

Master Cui also observed carefully, summarized the key points, and nodded frequently with appreciation.

"Actually, it's not difficult to make, but the materials are too difficult to find. I thought I might find something to replace them. Now it's proven that oil paper is not good, but other materials may not be done, because the load will be too heavy."

Zi Lan has also thought about it repeatedly.

"I'll keep this thing for now. Didn't you say there are better ones? Let me take it back and let me see it. It's very useful for marching."

Mr. Yang touched his chin happily.

"I'm still at home, I'll bring it to you tomorrow and I guarantee you like it. But the materials are not easy to find."

Zilan is also worried about the materials.

"It doesn't matter. I'm not in a hurry for a while. Can I try it slowly? But this news cannot be leaked, otherwise it will be a bit troublesome."

Yu Han took the lead in preservation and expressed his opinion, "Don't worry, Grandpa Yang, how could I say such things randomly? I won't tell anyone."

Don’t rush to say that there is nothing certain. He is a relative of the Yang family. He will not forget his own family even if it is beneficial. If it is really useful, his family can use it. Don’t rush.

"I went back to discuss this with your grandfather. If you really want to do it together, don't make it a big deal."

The Yang family and the Yu family are both old-fashioned military generals, which is very useful to military generals. If the two families study together, they may be able to get it out as soon as possible.

Zi Lan didn't say anything, so she didn't interfere, and grandfather made sense.

"yes."

"Then you guys talk, I'll go out to play with my sisters."

Zi Lan picked up Xue Yin at her feet and walked away.

Cui Hao followed him out too.

"What are you doing?"

Zi Lan glanced at him and still held a grudge.

"Look at you being stingy, it's boring to hold grudges. I brought you good things, my father's lonely rubbing, I specially took it out for you. Oh, I asked someone to find some tea tree seedlings for you. Don't you like it, I asked someone to find some for you."

"Well, okay, then I won't be angry with you."

Zilan hummed twice.

"Stingy."

Cui Hao reached out and pinched her nose.

"Who made you look down on what I made? If you took you up, it means I succeeded."

Zi Lan raised her chin and made a proud defense.

Cui Hao was actually very surprised. Their work was indeed a bit rough, but it really flew up exactly the same, which meant that it was still very powerful, but it was broken due to the limitations of the materials.

"I know you are the most skillful. Thanks to you, my family can get to the competition this time. My grandfather asked me to thank you.

I knew you wanted to settle the accounts and read books, so I specially asked someone to build a study room next to my study room, which was used for you to see the manager and study. In the future, you won’t waste it for the children if you don’t use it anymore.”

Cui Hao's ears were a little red after he said that.

Zi Lan glanced at him, "I thought about it quite far, I want the swimming pool."

"It's almost done. It's done as you do, it's not bad at all. How dare I neglect your business?"

Cui Hao came here to seek credit.

Zi Lan then smiled with her lips pursed, "This is almost the same."

Take out a candy from his pocket, and he said, "I reward you with a candy."

Cui Hao ate candy and smiled with a slutty look on his face.

"Yeah, delicious, peachy."

"Hehe, I can't finish making it so I can make it into sugar."

Zilan held Xueyin for him and led him to the garden to talk.

"The yard is drawn according to your drawings, which is similar to the style of your home. The pavilion is not the ordinary style of star anise. It is built of wood. It also has roses and roses you like. Trees are planted behind the pavilion to shade. In summer, you can sit inside and drink tea and play the piano."

Cui Hao reported to her about the construction progress of the new house, and everything was built strictly according to Zilan's preferences.

Zi Lan personally drew the picture and added a pavilion to the yard. It was not an octagonal pavilion, but a rectangular pavilion built of wood. In summer, you can hang gauze curtains and wooden shade tables, which can't help but shade and prevent rain and are beautiful and romantic. Sitting there drinking tea, you will see the beautiful scenery of the sea of ​​flowers blooming, which is so beautiful.

Cui Hao also thought it was very good, so he asked someone to cover it according to her requirements.

In fact, Zilan's creativity also comes from the scenes in costume dramas. I think it is very beautiful and it will be very practical if you make a little change.

There is a wooden paved floor in the pavilion, where you can sit there and drink tea. It is a bit like a tatami style, comfortable and comfortable to relax.

"You can do it well. If you don't do it well, I won't give you good tea in the future."

Zi Lan felt sweet in her heart, so she glanced at him and gave her some encouragement.

"Of course, I still want to drink tea and play the piano with you in the future."
Chapter completed!