Qingyun saw the words on the screen, and his eyebrows immediately fluttered.

It's estimated that I'm two years older, and Lord Qianying is also panicked when he sees this kind of name.

Change!

It must be changed!

ぺ大笨疍ぺ: What did you change to?

ぺ尐儍苽ぺ:ぺ汏脃embryoぺ!

Qingyun rolled his eyes and decided to turn a blind eye to this unreasonable request.

Big Stupid Dumb Chicken: Don't force me to punish you with a stick, you dare to say those things you don't want?

In terms of initiative, Tang Qianying is still above Qin Manman.

In particular, the time spent between the two for trysts together is always very small.

Through the screen, Tang Qianying could imagine the cheap smile on her stinky brother's face at this moment, blushing and biting her lip, and secretly scolding a big color embryo!

However, the movement in his hand replied slowly: "I don't want to do it at all!" ”

Then a pair of comic eyes were full of slyness and continued to write, "I plant so many prints for people every time!" My underwear is small. ”

Picture sense!

This damn sense of picture made Qingyun's breathing short, "Who takes the initiative to unbutton every time?" ”

Tang Qianying, who was embarrassed, wanted to smash the screen, and the two slender legs that exceeded the model were squeezed together and rubbed.

Just as he was about to reply to the stinky rascal, another penguin horn sounded.

Cloud: The first choice is Chong Huating University of Finance and Economics, majoring in statistics and administrative management, and obeying the major adjustment.

Yun: I took a look, and the majors that Huating Finance University took out this time are actually not garbage majors.

Yun: The second choice is to fill in the guarantee of Shu University, obey the professional adjustment, anyway, Tang Dad is in Shu University, and it is very easy for you to change majors.

Tang Qianying pursed her lips, looked at the penguin and sneered.

Replied with an oh word.

This Qin Manman is too annoying!

You don't have any free time, do you?

After typing this paragraph, Qingyun sighed softly and turned off the penguin software.

After sitting for a while, he shook his head, straightened his waist, opened the word and began to write seriously.

Qin Manman behind him wrinkled his nose at his lonely back, raised his small fist and gestured behind him, and then tiptoed back into the quilt.

Man!

That's reasonable!

Stinky brother!

Qin Manman made up for his beauty sleep with peace of mind.

Tang Qianying fills Huating University of Finance and Economics?

Hehe!

She almost burst out with joy.

Qin Manman felt that both Qingyun and the school teacher had missed a little.

The heat of the Huating area.

She is sure that in the case that high-scoring candidates dare not sprint to Qingbei, those high-quality 985 schools in Huating will become popular.

Although Huating University of Finance and Economics is only 211, it is the top of the financial school.

It is an indisputable fact that the income of economics-related majors is higher than that of other majors, so ......

Just Tang Qianying's point?

It's funny!

As for the stinky brother's practice of secretly talking about penguins today, she didn't take it to heart.

I don't want to take it to heart either.

There's no need to dwell on this kind of thing.

She, the empress Qin Cao, is crushed in strength!

Space and time will smooth out the reverie in his heart.

Smelling his body odor in the bed, Qin Manman, who was relieved, slept soundly.

When she woke up again, her stomach rumbled, and the blackout cloth hung in the cracks in the ground, and the sun was dazzling.

Looking at the empty seat in front of the desk, Qin Manman's small face bulged into a bun.

Stinky brother!

Don't go on the road!

But......

Qin Manman's eyes rolled slightly, and after listening to the surrounding movements, he got up from the bed and came to the desk in a puff of smoke.

Flipping through the screen of the laptop, there is no suspense, the lock screen password is her birthday.

"Feasibility Report on the Development of Anyue Lemon Industry"

She glanced at it, and Qingyun seemed to have completed the SWOT analysis.

What is the content, Qin Manman is not interested at all.

She hurriedly clicked on the penguin that Qingyun had not closed, and checked the chat history one by one.

emmm……

It's the same as what I peeped at not long ago.

Count him honest and didn't delete the chat history.

Qin Manman pursed his lips, closed the screen, and focused on the phone next to him.

A 'on Q, don't reply to text messages' stayed in the outbox, which made her angry.

All right!

I don't know how to hide my tracks!

Qin Manman decided not to startle the snake, took out his mobile phone to take pictures of the evidence, and came back to the old accounts when he was unhappy one day.

Pulling back the curtains, facing the scorching sun outside, she stretched lazily and mumbled in her mouth.

Before she could stretch her waist, she was surprised to find that the bad guy was actually in her garden, squatting in the corner, not knowing what he was doing.

And the cloud lay on the side obediently, intently nibbling on a large teether.

Qin Manman blinked his eyes and hurriedly hid by the window and peeked.

This ......

It can't be hiding private money, right?

Hidden in her garden?

Does he also believe that the most dangerous place is the safest place?

An inexplicable smile appeared at the corner of Qin Manman's mouth.

What a coincidence!

Your father-in-law thinks so too!

Qin Manman hurriedly ran back to his bedroom and took out a bird-watching goggle.

This must not record the location?

emmm……

In two days, I'll have to check her dad's hiding place to see if there's been transferred.

And then......

Clean sweep!

Set up the bird-watching glasses, Qin Manman smiled and leaned in front of the camera.

Cut......

Boring!

Qin Manman, who had seen everything clearly, carried the bird-watching goggles back in a daze.

Playing with mud......

It's really childlike!

After washing, she rolled her eyes and slipped into the garden, and kicked Qingyun's buttocks.

"Stinky brother, what are you doing?"

Qingyun almost fell and turned around with his butt pouting, "Don't make trouble, do the right thing." ”

Looking at the muddy spots on his face, Qin Manman laughed directly.

She squatted down, trying to pinch the rice balls in front of him.

But he was patted by his dirty hands, "Don't touch me, I'm really useful." ”

Qin Manman wrinkled his nose, scolded him for being stingy, and then asked curiously, "What are these balls for?" ”

It's like a black chicken and a white phoenix pill, but it's not the same color, red, yellow, black, and green.

Qingyun smiled and scratched her nose with her hand, "You'll know in a few days." ”

Seeing that he refused to speak, Qin Manman sighed, indicating that she was not interested in these things.

Then he slapped him the back, and said angrily, "I just finished washing my face!" ”

Put on airs!

Facial cleanser doesn't cost money!

Qingyun leaned over and rolled her dirty face around her little face, and then grabbed her lips with a kiss.

Qin Manman struggled slightly, and then wrapped his arms around his neck.

After the exam, this is the right thing.

What a report, what a ball of mud, these dead sides go.

Half a sound, her lips parted, and she tasted the sweetness in her little mouth, but Qingyun squeezed her with her ass, "I still have a while." ”

Seeing this, Qin Manman rolled his eyes, slapped the cloud that was gnawing on the teething stick on the side, and got up angrily and went back to wash his face again.

Seeing her turn around and go back to the house, Qing Yun took out a mold from her arms and carefully placed these 'mud balls' in Qin Manman's eyes one by one to shape them.

He was very attentive, Qin Manman urged him to open the meal twice, and he was able to finish everything and put them in the corner of the wall to dry them.

I can't get the sun or rain, and I have to make a shed in the afternoon.

In order to prevent the clouds from wreaking havoc, he also invited the brother out of the garden and locked the door.

Qin Manman became more and more curious, and asked what it was without giving up.

Qingyun smiled, but didn't tell her, just pushed and said, "You'll know in a few days."

Qin Manman had some guesses in his heart, but he was not sure.

It's her birthday in two days, so this thing won't give her mud beads to play with......

Qin Manman's face changed.

Although she also knows that the stinky brother doesn't have much money at all.

You can't use her parents' money to give her a birthday present, right?

So most of it was something he made himself as a gift.

Qin Manman didn't care about the value of the gift.

In her opinion, there was nothing in this world that she could not buy.

On the contrary, what this stinky brother made by himself, she will be even more precious.

But......

Mud beads!

What the heck!

Qin Manman followed behind him angrily, thinking to himself if he dared to use this thing to fool her that day......

Her big eyes flashed, her little face flushed, hum, then don't blame her for not letting him go to bed!

All right...... Kneel for half an hour before going to bed.

Qingyun returned to the house and took a shower first.

This ghost weather, just after the exam, the sun is bright during the day every day, and it rains at night, so the sauna day mode is turned on.

Just now, he hid in the shade the whole time, and he was also sweating.

With a bath towel wrapped around his waist, a handkerchief on his head to wipe the water, and slippers, he went downstairs.

There was only him and her in the villa, and the maid would leave after the meal was ready, without disturbing them.

I don't know how many times I've seen each other honestly, and he doesn't bother to wear anything.

As Emperor Yun, he treats his subordinates very well.

Mainly after taking a bath, Qing Xiaoyun also wanted to be cool and breathable.

Although he had seen it many times, looking at the clear mermaid line around his waist, Qin Manman, who was setting the dishes and chopsticks, still blushed and took a bite of him.

She felt that he was just wrapped in a bath towel, which seemed to make her whole body weak even more than wearing nothing at all.

Qin Manman stood there, but his mind was full of charming scenes, and his unconscious voice was soft, "It's time to eat......"

Qingyun was wiping the water on her head, and she was also stunned when she saw her blushing face.

Spring has sprung.

Alas......

blame yourself for being too attractive.

Walking hormones.

When the two of them are about to break through, each other's psychology has already been prepared, and their bodies will involuntarily adjust their endocrine.

He walked over, took the bowl from her hand, set it aside, wrapped his big hand around her slender waist, and did not speak, but only a wicked smile hung on the corner of his mouth, and gently blew at her rosy earlobes.

Qin Manman's whole body trembled, he didn't dare to avoid the burning heat in his eyes, and a pair of small hands weakly pushed his chest, "Eat...... ...... eating"

Qingyun leaned into her ear, snorted lightly on her earlobe, and blew it over slowly.

Her ears are the most sensitive.

Qin Manman's body softened completely, and the little hands that had nowhere to put gradually climbed onto his shoulders, tilted his head slightly, and brought his lips to his mouth.

After Qingyun kissed lightly, he laughed, "Eat." ”

Qin Manman, who was still preparing to kiss him again, stared at him with a pair of big apricot eyes, and did not speak, looking at him angrily.

How can anyone tease people like this!

She sighed, then reached out and slipped into his bath towel, her eyes full of banter, "Eat?" ”

You might as well eat one for Hongu to see!

Marble table.

When I sit down, I don't feel like I feel like I hurt.

Qingyun suddenly gasped, bowed slightly, and then stretched out his ape arm.

"Oops!"

"Leave it alone!"

"Nasty!"

……

The toolbox is a man's toy box.

Even many people don't know how to use it when they buy it, but there will always be such a box at home.

Even Qin Tianchuan, a super-rich man, is no exception.

His toolbox made Qingyun love it.

But what a terrible thing!

In the tool room, many things are unopened.

There are even some things that Qingyun can't call out.

After choosing a few things to take advantage of, Qingyun found a few more small planks, sat in the shade of the porch of the villa and began to chisel with a bang.

"You don't even need nails?" Qin Manman, who was resting on the recliner, looked at all this lazily, and the corners of his eyebrows were full of spring.

Qingyun smiled hehehe, and kept moving in his hands, "Mortise and tenon structure, have you heard of it?" ”

He complained in his heart, the tool room was too big and stuffed to the brim, and he couldn't find where the nails were.

Qin Manman tilted his head and thought for a while, "I've read it in the book, and it's fixed through the occlusal connection between the bumps and bumps, right?"

I know how to draw drawings, but I don't do it. ”

Qingyun pursed his lips, "You are the legendary paper talker!" “

Qin Manman stretched out one of his long legs and wanted to kick him, but he didn't dare to do it when he looked at the hammer and chisel in his hand.

Gesturing her fist at his back, she continued to rest in the recliner, taking a sip of electrolyte water when she was fine.

She was secretly scolding the pervert in her heart, looking at the sculptural tendons and flesh on his body, and there was a faint sadness between her eyebrows.

She was a little unsure about how she knew the world.

Qin Manman, who was lazy, bit his lip and said as if unintentionally, "Brother, will you accompany me to see Chinese medicine in two days?"

I've been tired lately, so I want to recuperate, so you can take a look. ”

Qingyun, who has been in contact with herbalists since childhood, naturally agreed, and he believes in the conditioning and acupuncture of traditional Chinese medicine.

Especially acupuncture.

Many young people in the village go out to work and sell coolies, and they come back every year during the Spring Festival, either here or there.

The old doctor in the village went down a few shots, and there was no problem.

He felt that he should have one or two stitches in his cervical spine, and he felt that his shoulders were very tight after a long time.

When Qin Manman heard this, the corners of his mouth turned up, he didn't expect Qingyun to speak so well.

She was a little apprehensive when she spoke, not sure if Qingyun would agree.

This is an era of the collapse of traditional Chinese medicine.

And the better the mathematics, physics and chemistry, the less people believe in traditional Chinese medicine.

Seeing that he was splicing the wood, she also became interested, "Brother, I want to play too." ”

Qingyun turned his head and flashed his big white teeth at her, "While playing with your graph theory, I didn't deal with the burrs on these woods, and I pricked your hand." ”

It's just a simple little shed, there's no need to use sandpaper or anything, just wear cut-resistant gloves and you're done.

Qin Manman gave him a blank look.

I don't know the hearts of good people!

What is her interest in this stuff?

I just want to stick to him.

She pouted, "I'm in a dead end, and I haven't made much progress in half a year." ”

Qingyun's hand kept moving, and he smiled in his mouth, "Please." ”

Qin Manman sneered, "Brother, I advise you not to pretend to understand. ”

Physics, chemistry, she admits she is not as good as him, but mathematics ......

Neither of them combined was her match.

Qingyun didn't stop the work in his hand and shrugged his shoulders, "You try to push back?" ”

Qin Manman was stunned for a moment when he heard this, "Backward mathematics? Have you studied backward math? ”

This really surprised her.

In her impression, Qingyun just finished studying the university's common textbooks of advanced mathematics by herself for the sake of competition.

However, backward mathematics is a research direction in mathematical logic and a cutting-edge application.

In fact, unlike the general practice of mathematics.

Instead of deriving a theorem from an axiom, backward mathematics looks for an axiom that proves the theorem by 'inverse backwards'.

It was an important part of the Hilbert Program, a far-reaching research program in the foundations and philosophy of mathematics in the twentieth century.

Qin Manman set off a monstrous wave in his heart, the competition students in high school were completely unnecessary, or impossible, to come into contact with second-order arithmetic.

Looking at her small mouth that opened in surprise, Qingyun didn't feel a heat in her lower abdomen.

He licked his lips, quickly turned his head, and said lightly,

"It's not difficult, it's just a look at the textbooks of mathematical logic.

As you know, I didn't have any opponents in the competition, and I was bored at the time, so I looked at the backward math. ”

Qin Manman was a little speechless when he heard this.

Stinky brother, everything is in front of me!

Qingyun continued, "Last year, I saw you drawing a six-pointed star, so I knew you were studying the Sitapan conjecture.

I pondered for more than a month, and I couldn't prove the positive, so I thought I'd try to push back after the competition.

I doubt that Sitapan was wrong. ”

With that, he turned around and looked at her playfully,

"Believe it or not, if I had been fine, I would have solved this problem."

Anyway, if you brag and don't pay taxes, there is no proof of this kind of thing.

Qin Manman wanted to glance at him very much, but he felt a little hairy in his heart.

In fact, she also had a little guess about this in the past six months.

A mathematical conjecture that cannot be proved is one that has not come up with a proof method, such as Goldbach's conjecture.

But this conjecture is visible to the naked eye and correct, albeit in small quantities.

The other is a vast array of other conjectures.

This conjecture is likely to exhaust the lifetime of a mathematician, or the lives of countless mathematicians over the centuries, and finally come to a negative conclusion.

The more Qin Manman thought about it, the more irritated he felt, leaving the sentence "Call me when you eat" and lifted the cold quilt on his body, and ran towards his room.

Qingyun glanced at it, and felt that she still didn't work hard enough at noon today, and this girl still had strength in her legs?!

But he couldn't help it, he hadn't completely rounded the house yet, and the mortise and tenon structure hadn't been established yet, so she really couldn't break free from him.

However, it's okay to find something to do for this mother-in-law.

(End of chapter)