In the second year of Wang, in March of spring, the king's army defeated Zhao and seized the city.

The historian used his pen like a knife, carving the achievements of the King of Qin's martial arts and exuding the witness of the bravery of the Qin people.

Lu Buwei sat quietly aside and watched. When he saw this sentence, he thought for a moment and said, "Is this sentence better with the word 'fu'?"

"Fu?" The historian stroked his beard lightly, thought about the meaning of the word, felt cold teeth, and smiled and stroked his palms and echoed: "It's wonderful, this word is used wonderfully. It's a pity that Brother Lu doesn't come to study history!"

"Buwei once had the plan to practice "Spring and Autumn" according to the writing style of his ancestor Zhongni." Lu Buwei smiled, and suddenly saw the little girl holding a puppy and asked, "Brother, is this?"

"Ning Zhi, didn't your father ask you to study in the room? Why did he run out again? He was holding a little dog." The historian immediately looked unhappy.

"Don't be so fierce to children!" Lu Buwei smiled and said, "Brother, I see that your little granddaughter has a sense of beauty when her eyebrows are in front of her!"

"How beautiful can she be?" The historian smiled casually: "She either urges the little dog to chase the raccoons from other people all day long, or drives the self-raised raccoons to bite the genus pheasant. She has a bad temperament and has no calmness. She can't see the situation of being a lady, and she may not be easy to get married in the future!"

The girl felt very aggrieved when she heard her eldest father belittle her so much. She pouted her mouth and threw the puppy in her arms. She ran to the eldest father in three or two steps, reaching out to grab his beard.

"What are you doing?" The historian skillfully protected Saran's soft beard and avoided his granddaughter's surprise attack.

Lu Buwei watched the girl indomitable battle with the historian, and the more she looked, the more she liked it.

So he took off the jade pendant on his body, pulled the girl in front of him, and said, "Don't pull the beard anymore, come and see if you like this jade pendant."

The girl looked at Lu Buwei.

Lu Buwei was pretty, so the girl was not very cautious about him, and looked at the jade pendant in his hand.

The jade pendant carves the sky phoenix, which is gorgeous and exquisite.

The girl looked at it, couldn't help but take the jade pendant from Lu Buwei's hand, and took it to her for a closer look.

The jade pendant looks very good.

But the girl only looked at it for a while and was no longer interested, but threw it back to Lu Buwei: "It's not good-looking."

"Not good-looking?" Lu Buwei glanced at the jade pendant in his hand, looked at the historian, and asked, "Why is it not good-looking?"

"I like to carve out the rooster slaves, so I want to be fatter." The girl said frivolously.

fat……

Lu Buwei smiled bitterly and threw the jade pendant aside, no longer tied it: "Brother, this jade pendant is despised by children, so I can't wear it anymore."

The historian also smiled bitterly: "She has been this kind of character since she was a child, don't blame her."

"I look at her..." Lu Buwei sighed: "I look at her temperament, but she is very compatible with His Royal Highness."

As soon as the words were spoken, the smile on the historian's face froze and disappeared.

Uneasiness appeared on his wrinkled old face: "This is..."

"Don't worry, I'll just say it." Lu Buwei patted the back of the historian's hand and comforted him with a smile.

"...But to be honest, Your Highness the Crown Prince has not yet decided on his wife..." Lu Buwei sighed lightly, as if he was intentional and unintentional.

"Who is Your Highness the Crown Prince?" the girl suddenly asked, "Does he have a slave to raise a raccoon? Are he fat?"

Lu Buwei raised his eyebrows: "I don't know if the prince's raccoon is fat or not, but he will definitely like the puppies and raccoons you raise very much. Do you want to follow him and show him how fat your raccoon is?"

The girl thought about it, nodded, but then turned her eyes again, pretty and cunning: "But if his raccoon is not as fat as me, can you buy me geese and goose to eat?"

"Uh." Lu Buwei was stunned for a moment, then laughed: "Haha, okay, if the prince's raccoon is not fat, I will buy you geese and goose for you...what is your name?"

...

"Bang"

Another explosion sounded from the Eastern Palace.

Another iron box was blown up.

The eunuch came out of the "laboratory" with a clamor.

Open the door and the flour floats.

The eunuch's whole body was stained with some flour, and it seemed particularly fair.

"Is this the first time that successfully exploded with thunder?" the eunuch coughed a few times and asked at the person recorded next to him.

"147." The palace maid next to him said loudly.

"It's 147..." The eunuch murmured, then slapped the flour on his body and walked towards Ying Zheng's study.

Such an experiment could actually be ended a long time ago.

But Ying Zheng did not stop such experiments for caution and the reason why the wheat flour was blown, but instead made people persevere.

Now, the eunuch who was in charge of the practice can clearly know the reason why the wheat flour exploded and the sound of thunder broke out.

——Dry wheat flour is very easy to burn. The finer it is, the faster it burns.

And this kind of combustion speed, in a small, airtight, but some space, there is only one result, that is - "bang"!

A violent thunderous sound appeared, revealing the rebelliousness of physical phenomena to this world.

The eunuch sent someone to move the experimental records and the bird to Ying Zheng's study with no experimental reports.

When Ying Zheng saw these experimental logs, he asked: "Have you studied it clearly?"

"Report to your Highness, you have indeed studied it clearly." The eunuch spoke carefully.

"Is that right? I'll take the report to me." Ying Zheng lowered his head and looked at the letter in his hand carefully.

That was the letter sent back by the peasant association at the beginning of winter through the Qin mail route.

Because the content of these family letters is very different from that of ordinary soldiers, Ying Zheng felt that this difference is of great value for research and observation, so he asked someone to copy and keep it.

"Wei." The eunuch immediately found a bamboo slip containing the technical summary and prepared to hand it to Ying Zheng.

Ying Zheng looked at the family letter at this time, waved his hand, and said, "Don't take it with me, read it again."

The eunuch immediately changed the front and back positions of the bamboo slips and read them clearly word by word.

Ying Zheng listened and read the book again.

After a long time, when the eunuch stopped, Ying Zheng suddenly looked up and asked, "Are you busy with this matter?"

The eunuch did not dare to take credit at all, but said, "On weekdays, slaves are helping with their work, and occasionally there are others."

"After so many experiments, you are not injured?" Ying Zheng asked casually.

The eunuch immediately denied: "I am protected by God, but I am not injured."

"You did a good job." Ying Zheng asked, "Do you want money or title?"

"I dare not take credit for me." The eunuch said immediately.

Ying Zheng looked up at him, sneered, and asked, "What's your name?"
Chapter completed!