Employed husband

From the point of view of hand calculation, the Arabic numerals processed with crooked radish nuts have simple strokes, scientific structure, clear image, and short group numbers, which are indeed more convenient for calculation than Chinese capital letters.

Why can carrots use Arabic numerals early?Zheng purlin willfully attributed it to the fact that European-style tools are more suitable for writing it.

Brush, fragrant ink and rice paper are good at rendering artistic conception. Whether it is freehand landscape, Zhang Xu's wild grass, or Yan Qing's family letter, whether it is distant, wild or elegant, the soul of the calligraphy and painting author is all great beauty!

However, it is not suitable for writing Arabic numerals. No matter how thin the nib is, it is not thin. When writing on rice paper that is easy to smudge with ink, the three numbers will be perfectly pasted into a ball. 068 is silly and unclear, unless Pull out a half-meter distance between the numbers...

The four-digit number is pulled into a four-character couplet, how to formulate it?With tears in his eyes, Zheng purlin decided to "borrow" the research results of crooked nuts in advance to invent the quill pen.

She definitely can't get high-end materials like eagle feathers and swan feathers, but commoners have commoner materials that can be found everywhere, so they can make do with it.

So I went to Daji to buy geese. Fearing that the technology was not good enough and there were not enough experimental materials, Zheng purlin spent a lot of money cruelly, and bought three of them!

When I came back, I picked up other people's clothes. The hooligan atmosphere scared the "goose girls" to run away. For a while, the small courtyard was full of geese and people dancing, which was extremely lively.

Zheng Purn, who was chasing and plucking intensively, finally angered the big white goose. This kind of poultry became crazy and surpassed the watchdog. The counterattack power of the three angry big geese should not be underestimated.

The scene was changed to "Three Heroes Fighting Lu Bu", and it turned out that Lu Bu was the stronger one. After the scuffle, Zheng Purlin's clothes were messy, with velvet on his head, bloodstains on his hands, holding a lot of spoils and laughing proudly!

When Zheng Yousi came out to take a look, he saw that the affairs of countless guys in the courtyard had been affected tragically, scattered all over the ground.

Sister is very annoyed, how old is she?What's wrong with playing? !If you want to be as knowledgeable as the three birds, when will this mess be cleaned up?Not afraid to spoil the four little ones in the family!

Picking up the broom casually, he chased Zheng Lin, who was still complacent just now, all over the yard in a panic!

Eh!Sister-in-law has become much tougher since she got married, can you discuss it and return the soft-spoken and gentle one to me, tears in her eyes again.

After sharpening the quill, Zheng Lin poked the rice paper with ink, and poked a big hole.

...All right, rice paper is a weak nobleman and cannot withstand sharp pens and knives. She has to find a substitute with rough skin and thick flesh.

After looking around in the room again, Zheng Purlin finally chose the rough paper to wrap the steamed buns in.The writing surface of rough paper is slightly astringent, but it is better than thick.Commoner pen and commoner paper are a perfect match.

He raised the pen again and continued to poke, but within two strokes, the ink on the tip of the pen had already solidified into a lump, and he couldn't even shake it off.

Zheng Purlin exerted a lot of force, and just happened to catch up with Shiqiao to come in to deliver the meal, and the ink stick that he barely flung down splashed on his face and almost knocked him out of the door.

"..." Zheng Purlin looked at his kind brother-in-law who suffered an innocent disaster with a guilty conscience.

"..." Shi Qiao glanced at Zheng Lin dangerously, turned around and left.

Zheng Purlin held out Erkang's hand, brother-in-law, I was wrong!Leave my rice bar QAQ!

Facts have proved that her brother-in-law is a kind person, and Zheng Lin finally got her meal, but it was a bit late.

Shiqiao prepared new meals to replace those stained with ink, but "accidentally" shook his hands when he put the spicy condiments...

Zheng Purlin was eating with a full face, and he had to be extremely grateful for his magnanimity.

Hey, who told her to stain the new shirt my sister made for her brother-in-law!

After the meal, she still had to continue to complete the new task - to mix the ink, to cry for the third time.

Zheng Lin is so depressed!Think of the protagonist of the time-traveling novels she has seen, if he has an idea, countless high-quality materials will be dropped on his head, and countless NPCs will be sent from the sky to help him complete it!How come to her, even a broken ink has to figure out a way?

Liar, all novel writers are liars! ... Completely forgot that I also wrote this kind of brainless time travel novel, retribution.

After fumbling for a long time, the ink is either too thick or too thin, which is not suitable for use.Foreign penholders are not acclimatized to the soil and water, and do not eat native ink, so the contradictions between the East and the West are irreconcilable.

However, without ink, pen and paper alone are useless. Zheng Purlin was covered in black ink, squatting in a daze beside the bucket in frustration, like a colorful cat chasing a mouse.

The whole family was confused by her. Seeing the important competition approaching step by step, this guy refused to refine his arithmetic skills. Instead, he fought with the big white goose and had a great time playing with ink. Wasn't he like this before?Could it be too much pressure?

Ren Feiyuan could see that she seemed to be trying to invent something, which was still very important, but not very successful.

In the evening, when the steamed bun shop closes down, seeing the night fall, Zheng Purn is still busy squatting beside the dark bucket.

Ren Feiyuan couldn't stand it any longer, pulled her up and persuaded softly: "Don't worry, there is still time. Let's rest first, you can come up with a good idea with a clear mind, right?"

Zheng Purlin plunged into her arms with tears and fatigue in his eyes: "Hey, sister! I can't handle QAQ!"

Ren Feiyuan didn't care that she rubbed the ink on her clothes, and chuckled and hugged her tighter, pampering and comforting her.

Zheng Yousi opened the door, and when he stepped out, his foot suddenly got stuck on the threshold, and he almost stumbled!Secretly wondering why I can always see pictures with hot eyes?Biting his lip, he quietly retreated into the house.

Finally calming Zheng Xiaoer's depression better, Ren Feiyuan earnestly said: "How about talking to me? Even if I can't help you, it's better than being depressed alone."

Zheng Purlin didn't intend to hide it from her, but he was used to carrying all the difficulties alone, so he couldn't think of sharing it with others.At this time, being persuaded by Ren Feiyuan's gentle voice, it seemed that all the grievances and helplessness came to her heart, and she wanted to rely on her tender and omnipotent sister, so she poured out all her troubles to Ren Feiyuan.

In the middle of the night, Ren Feiyuan put on her clothes and got up, and Zheng Lin, who was already sleeping next to her, didn't notice it.

This child possesses martial arts skills, hearing and eyesight. In the past, whenever there was trouble with her, she would always wake up and take care of her immediately... It seems that the hard work of the past few days has really exhausted her.

Ren Feiyuan knows that she has hills and valleys in her chest and is willing to work hard, but she is a dormant chick, and she will surely be able to ride the wind and soar upwards in the future, and her road will never stop at the small general accountant of the Li family.

But she is still too young, and her mentality is not mature enough. She is always used to protecting important people behind her and shouldering unbearable heavy responsibilities alone, but she never realizes that such behavior is not a good thing for others or herself.

In the past few days, Ren Feiyuan feels sorry for Zheng Lin, but she is also a little angry.Who does Ah Lin think of her?Caged goldfinch?Gorgeous ornaments?A delicate flower that can't stand the cold wind?

I'm afraid Ah Lin has forgotten that she, Ren Feiyuan, is willing to restrain her brilliance and manage the house with plain clothes and thrifty, because she really likes Zheng Lin, and it doesn't mean that she is an amazing woman who dares to fight for her life. has disappeared.

Husband and wife, as one, can't rely on her more?What do they want between them is unilateral protection?

Hey, that's all, who made her fall in love with a half-grown child?The lover you choose, you have to spoil it even on your knees.So I am willing to be her wife, her good teacher and helpful friend, and do my best to assist her, guide her, protect her, and accompany her to grow up until she can walk side by side.

She believed that with Ah Lin's ingenuity, she would not wait too long.

"You little thing." Nodding affectionately on Zheng Purlin's nose, she tucked up the corners of the quilt, and Ren Feiyuan went to the study lightly.

If you don't say it yourself, I will take the initiative to help you!So that you don't dare to underestimate your daughter-in-law, no, it's my husband-in-law!

After drinking a large cup of herbal tea, Ren Feiyuan moved hundreds of boxes of rouge powder and paint to the desk.

Before she sat upright at the desk, she looked serious.It seems that what is about to be done is a major experiment related to the fate of all mankind.

Picking up the first box of rouge at hand, Ren Feiyuan picked out enough amount to melt into the ink prepared in the porcelain bowl, picked up the quill pen and dipped it...

The night is still very long.

The author has something to say:

Cough, the calculation is wrong, let’s be sweet for a while, kkk~