Otaku Engineer in Great Tang Dynasty Chapter 703: New toys!

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Early the next morning.

Just after dawn, the Li Mansion was already lively, because today the owner here is moving, but it can’t be said that it’s a move, because Mrs. Li and Daddy Li just went to Yunshan to live for a while. Will come back, and because of the limited number of rooms at the Yunshan Courtyard, they didn't bring maids or servants with them this time, they just picked some personal clothes and frequently used things.

"Hehe~! Master, now we can finally see with our own eyes what Xuan'er's college is like!"

Ms. Li finished washing, came to the front yard, watched the maids put their clothes on the carriage, smiled with satisfaction.

Li Jingmo curled his lips and said, "I asked Madam to live in Yunshan Courtyard for a while. Madam, you didn't want to, but now you are happy?"

Mrs. Li gave her husband a blank look, and blamed: "Why didn't I go before, don't you know? Didn't I have to hug the grandson earlier? Now Xuan Erfei let us go, so what about us? OK?"

Li Jingmo smiled and said, "Hey~! Madam, you are 80% self-satisfied! According to the old man, Xuan'er and the others are not anxious about children at all, it's useless for you to be in a hurry here!"

Ms. Li stretched her hand to the soft flesh of Li Jingmo's waist, twisted it fiercely, and said angrily: "I am in a hurry? Dare you not worry? Xuan'er is not your son? You don't want to hold your grandson? Huh?" /

"Ouch~! I want to hug my grandson too for my husband! But it's useless to be anxious for my husband! Madam, please let go and be reasonable!"

The maids and servants in the distance, seeing this, held back their smiles, and then looked away.

"Master, madam, the salutes are all packed!"

After a while, Mrs. Li's personal maid, Qing'er, came over and said. However, there seemed to be some mist in the little girl's eyes.

"Hey, good, good!"

Mrs. Li first responded, and then she realized that Qing'er's expression was not right. She lived for most of her life, and after a little thought, she understood the key, so she stepped forward and patted Qing'er on the shoulder and laughed:

"Qing'er, this time I went to Yunshan with my master. There is limited space there, so I didn’t take you. Besides, aren’t there still Xiaohe and Xiaoxi there? With them, my master and I don’t There will be fewer people to take care of, so you and other people will stay at home for a lifetime!"

Qing'er said with tears in her eyes: "Then master and madam must take care of yourself!"

Mrs. Li smiled gently: "I will, I will!"

Then he beckoned to Wang Zhong and said, "Steward Wang, the ups and downs in this mansion will be handed over to you. If someone comes to find the master and Xuan'er, you just say that we are in Yunshan recently! "

Wang Zhong bowed and said: "The old lady can rest assured that within this month, the whole family will be in peace!"

Mrs. Li smiled and nodded, and then got into the carriage with Li Jingmo. Pang Feiji personally drove the car. Forty-eight Wuhous, oh no, should be followed by forty-eight guards. Dangdi drove out of Yonglefang and headed towards the east gate of Chang'an City.

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"Brother, why did you get up so early today?"

Li Zexuan also got up early in the Yunshan courtyard, but happened to meet Lan'er who was entertaining himself downstairs.

Yesterday, he rushed back to Yunshan overnight. To tell the truth, he has been living here for a long time, and he is really reluctant. One is because the environment here is beautiful, without the bustling and bustling Chang'an city. It’s the tranquility of a paradise; two, that’s the bed in Yunshan’s courtyard is really comfortable!

Of course, when he came back last night, he inevitably brought Lan'er this little sticky bag. When the little girl heard that she would live here for the next month, she was so excited, what did she say? Come here overnight to experience the accommodation environment in advance.

The little girl’s bedroom is arranged on the first floor, Mrs. Li and Daddy Li are arranged on the second floor, and he and Han Yuxi are on the third floor.

"Hehe~! Laner, did you sleep well here last night? If you are not used to it, my brother will send you back to Chang'an today!"

Li Zexuan looked at the little girl and said with a smile.

"Of course I feel comfortable! Brother smelly, Lan'er shouldn't go back to Chang'an. Lan'er will live here forever! Humph~!"

Lan'er pouted her small mouth and hummed.

"Haha! OK! Little girl, you can live as long as you want!"

Li Zexuan smiled, then shook his head and walked to the backyard.

"Brother, what are you doing in the backyard?"

Lan'er has sharp eyes. Seeing that Li Zexuan was carrying a sword to the backyard, she hurried to catch up and asked.

"Heh~! Nothing, just want to make a gadget!"

"What gadgets? Laner wants to play too!"

"Hehe, Laner, you will know if you come to see!"

……………………

In the backyard, the brothers and sisters walked to a small bamboo forest in the east corner. Li Zexuan picked for a long time, and finally selected a bamboo with a very round end. He swung his sword and chopped it lightly. The bamboo fell, and then he went three times. I cut it down by five and two, and only took a bamboo stick about a foot long in the middle.

"Brother, can this bamboo make a sound?"

Lan Er asked aloud at the moment~IndoMTL.com~Li Zexuan smiled and replied: "Of course, and it can be very loud!"

"Hehe! That brother will make one for Lan'er!"

Yes, what Li Zexuan has to do is whistle. In his opinion, how can there be no whistle for military training? What's more, he plans to develop football, basketball and other sports in the future, so he needs a whistle anyway!

But there was no plastic in this era, so he could only make it with bamboo. Fortunately, he used bamboo to make a lot of whistles when he was a child in his previous life, and he was quite experienced.

The structure of this thing seems to be quite simple, but there are still some technical difficulties in it.

Li Zexuan cut a piece of bamboo from that piece of bamboo. One end kept the bamboo closed, and the other end was cut open as a blowing port. Make a forty-five degree gap at half an inch from the blowing port.

When many people do this, they may already be eager to blow. In fact, at this time, if you blow vigorously, there is indeed a sound, but this is not a real whistle sound, but a whistling sound similar to the wind. The voice is still very weak.

In order to make the sound louder, you need to add a blocker to the position of the blowing port. The block must be left half empty (don't doubt this, how to blow all blocks). After the block is added, you can continue to debug until the sound you like.

"Well, Laner, you try?"

Li Zexuan adjusted his voice for a long time, and after making the voice sharper, he handed it to Lan'er and said.

"Hehe~! Thank you brother~!"

Lan'er got a new toy, and her mouth became sweet.

Li Zexuan smiled and went on to do the second, third, and fourth whistle.

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