Otaku Engineer in Great Tang Dynasty

The night was getting dark, and the father and son in the Ganlu Hall were chatting more and more happily.

Li Er described the telegraph machine he saw in the workshop this afternoon to Li Tai. As for the internal principle, he could only choose the part that he understood.

As a result, Li Tai was even more confused, and correspondingly felt that the telegraph was more mysterious.

"There are still such gods in this world that can make calls dozens of miles away. So, what is the difference between this telegraph machine and those fairy magical instruments?"

Before, it was Li Er who marveled at Li Zexuan's theory of the earth's magnetic field, but now it was Li Tai's turn to marvel at the powerful functions of the telegraph machine. The little fat man opened his mouth in shock, his expression unbelievable.

Seeing his expression, Li Er wanted to laugh a little. He estimated the time and said, "Well, it's getting late, Qingque, go back to rest! As for the telegraph, you can study it slowly in the future!"

"Well, the ministers there retired, and the emperor father rested earlier!"

Li Tai came back to his senses and bowed his hands in a salute.

"Oh, yes, you said that Qingque was preparing for the monthly exam recently. I heard that Li Zexuan has also set a one-month reward and punishment system for the Math Academy. Qingque, you have to take the exam this time! Although I am an emperor , But I’ve never been to Zuixianlou! If you get the first place this time, I will take your mother, queen, concubines, Chengqian, and your younger siblings to eat at Zuixianlou. After a meal, even Wei Zheng has nothing to say, haha!"

Li Er stopped Li Tai and laughed.

Li Tai: "..."

He couldn't help but mourn for Li Zexuan in his heart. There are more than 20 people in their family, right? Going to the Zuixianlou to have a meal together, maybe thousands of guana, enough for Li Zexuan to drink a pot!

Li Tai was speechless and could only run away.

Li Er did not immediately go back to the harem to rest. He looked at Li Tai's back and his eyes became a little deep. After a long time, he got up and sighed: "Even the green bird has been subdued by your kid. The disciple of the real person of Lingxu is indeed well-deserved. Now! Arithmetic, physics, chemistry, electricity, magnetic field, advanced mathematics, how many skills do you still have not displayed? Is this planning to establish a school and establish a family? It seems that a mere Imperial College can no longer accommodate you. what!"

Li Er was pacing, brewing in his heart for a moment, and suddenly laughed boldly: "Haha, since your kid has this ability, I will give you the opportunity to let you do it to your heart's content! I really want to see it, ten years later. Datang, what will you look like because of your kid! Haha~!"

Unlike some conservative emperors, when they see new doctrines and ideas, they are regarded as heretics, and they will be killed in the bud. As an aggressive emperor, Li Er has a strong and aggressive fighting spirit in his bones. He is happy to see the emergence of new doctrines.

The Confucian family has dominated for nearly a thousand years and has gradually become an orthodox doctrine. However, Li Er does not particularly agree with the Confucian ideology that emphasizes theory and ignores practice. He used to fight the world immediately. What he values ​​is pragmatic and efficient!

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Yonglefang.

Li Zexuan racked his brains and finally produced a set of relatively high-quality test questions. In this monthly test, he did not take the slant forward like last week’s test. This time the problem is not very difficult. The main test is the basics. Of course, there are many small holes in the test. If it is careless, it is still very easy to be trapped. of.

I didn't feel Li Er's intention to use this monthly test to pit himself. After Li Zexuan finished the examination papers, he washed and lay down on the bed and fell asleep.

In the past few days, he has worked hard to invent the telegraph machine. It is really hard work and hard work. It is rare to return home and lie on a familiar bed. It is difficult to sleep or not.

Li Zexuan had a dream, in which he was chatting with Yu Ximei on QQ! ! !

The strange thing is that in the dream, I didn't even feel that nothing was right. All kinds of sorrows were repeated, and the sisters flew up!

Li Zexuan: "Yu Xi, do you know what a wooden door is"

Han Yuxi: "Wooden door."

Li Zexuan: "What about the iron door"

Han Yuxi: "Iron Gate!"

Li Zexuan: "What about the door to happiness"

Han Yuxi: "I don't know."

Li Zexuan: "It's us, fools."

Han Yuxi: "^w^!"

Li Zexuan: "Yu Xi, can you show me the way?"

Han Yuxi: "Where is the road?"

Li Zexuan: "In your heart."

Han Yuxi: "Master, Yu Xi is sleepy and wants to sleep."

Li Zexuan: "You are going to sleep together so soon, I'm not ready yet... Now, I'm so nervous!"

Han Yuxi: "Master, you...you..."

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"Hehe, my brother must have dreamed of delicious food, and he is still laughing while sleeping!"

In the morning, Lan'er, who hadn't seen her brother for several days, sneaked into Li Zexuan's room, intending to wake her brother up, but found that Li Zexuan was still smiling there with his eyes closed, obviously dreaming.

The simple Lan'er, naturally, could not see that Li Zexuan's smile still had a trace of wretchedness. The little girl thought that her brother had dreamed of something delicious!

Lan'er went to the outside room lightly and took a piece of cake~www.ltnovel.com~ and returned to Li Zexuan's bed. At this moment, Li Zexuan smashed his mouth, Lan'er saw the opportunity and quickly handed the cake to his brother's. On the lips, Li Zexuan smelled a scent in his sleep, couldn't help but opened his mouth and moved towards the source of the scent...

"Coco!"

Lan Er looked at Li Zexuan's sleeping side while eating cakes, and couldn't help but laughed loudly.

Li Zexuan was awakened by the laughter. It stands to reason that he has the skill to be around. If someone approaches, he should have been awake long ago. But on the one hand, he is at home now, and of course he is not alert at all. Gu body arrived at a young age, either under the doting of his parents at home, or being trained by a real person in the mountains. He has never experienced the turbulent life of the rivers and lakes. Besides, he was just an ordinary student in his previous life, and he was not a killer of the rivers and lakes, he was vigilant. Naturally it is bad.

"Okay! Xiao Lan'er, you are naughty again, let's see how my brother can clean you up!"

Li Zexuan couldn't straighten up seeing Lan'er smiling there, and he immediately understood what was going on. He wiped off the cake dregs at the corner of his mouth, then took the little girl who had not had time to escape, threw her on the bed, took off the little girl's shoes, scratched her feet, and said cruelly: "Yeah. Do you dare to tease your brother?"

"Gluck! Don't! Don't scratch! Brother, Lan'er is wrong! Hahaha!"

"You know it's wrong? I think you are getting bolder! Didn't you tell you that you would knock on the door when entering the room? Why didn't you knock?"

"Woo~~Hahaha~~ People knocked, it's brother, you didn't hear it!"

"Hey! Still stiff!"

"Gluck, don't scratch! I know it's wrong~~oooo~~"

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