In the Mathematical Olympiad classroom of the Senior School, Wang Yufei stood on the podium writing on the blackboard, while Lu Yuxin sat in her most accustomed position and watched silently. Neither of them spoke. There was only the "sizzling" sound of chalk rubbing against the blackboard in the entire classroom.

Voice.

Lu Yuxin maintained her usual cool appearance, but her focused eyes could not deceive anyone, which proved that the girl was very serious at this time and devoted all her attention to studying Wang Yufei's construction ideas.

Perhaps there is a special tacit understanding between people with high IQs. Wang Yufei, who was standing on the podium with his back to Lu Yuxin writing on the blackboard, was sure that the girl he liked would definitely understand the meaning of those graphics and formulas he drew casually.

So there is no need to explain at all, the communication between the two does not require words at all.

In fact, Lu Yuxin could indeed understand, that's why she looked so calmly and seriously. But the calmness was only on the surface, and deep in the girl's heart there was already a turmoil.

After all, many aspects of Wang Yufei's model construction process coincided with her ideas, but this was not the point. What surprised her was that many aspects could inspire her.

You must know that yesterday Wang Yufei confessed that he basically knew nothing about economics and finance. And it was less than a day from yesterday afternoon to now.

But Lu Yuxin did not doubt Wang Yufei's words, not because of the boy's sincere eyes, but simply because it was unnecessary.

So what if I pretended not to understand yesterday?

She casually browsed the school system last night and checked Wang Yufei's information. This guy was only sixteen years old. His previous student status was in a mountain village primary school that she had never heard of. His grades from primary to junior high school, and the grades and teachers of each period of junior high school.

The comments are all blank...

This file is enough to explain many issues.

What's more important is that Lu Yuxin believes that there are geniuses in this world who are beyond ordinary people.

For example, she is.

According to the information she obtained and Wang Yufei's performance at this time, Lu Yuxin knew that she had finally met someone more powerful than her, a man, but this did not make her feel any frustration. On the contrary, Lu Yuxin

Xin feels very excited!

Look, if she is a monster, then there is someone more monster than her...

…

Soon all kinds of data formulas and graphics had filled the entire blackboard. Wang Yufei finally stopped writing, turned around, looked at Lu Yuxin sitting at the bottom of the classroom, and sighed.

"Hey...that's all I can think of for now. I thought about it for a long time last night, but I still can't find a formula that can be integrated to directly deal with those random variables. What's even more difficult is that in the financial environment, a lot of information cannot be

Quantitatively, my idea is to design a universal formula based on the channels for information disclosure and its importance."

"This formula is difficult to design. What's even more difficult is that even if it is designed, it is even more difficult to bring it into the model. After all, once this formula is brought into the model, it will cause the problem of massive data screening and calculation. In short, it is very difficult!"

This is Wang Yufei's summary of his unfinished parts, which is not shown on the blackboard.

"I understand. In fact, before I asked you that question, I never thought you could do it to this extent." Lu Yuxin said slowly.

"Huh?" Wang Yufei looked at the girl confused, not understanding what this sentence meant.

"It means you have won. Even if what you have done now has exceeded my imagination, I agree with Teacher Han. You are indeed very powerful." Lu Yuxin raised her head and looked at Wang Yufei and said.

"Ah?! Is this all right?" Wang Yufei looked back at his writing on the blackboard, then turned to look at the girl's pure eyes in surprise, and asked with joy: "What about our previous agreement?"

"Yes, you won the bet!" Lu Yuxin admitted naturally, but before Wang Yufei could express joy, the girl added: "But I don't intend to admit it!"

"Haha, it's too...huh? You don't admit it?" Wang Yufei was shocked. He looked at the confident girl, and his mind was a little confused. Are all girls so hateful? Can breaking a contract destroy such a confident girl?

"Yes, I don't intend to admit it, because I feel that I am not worthy of you chasing me, so I have decided that from today on, I will actively pursue you! Please be my boyfriend, do you agree? Classmate Wang Yufei!"

Lu Yuxin stood up, and finally looked at Wang Yufei with a gaze that was no longer so cold, but filled with eagerness and seriousness.

"Ah? No, no, okay, okay!" Wang Yufei replied subconsciously, followed by the pleasant feeling that finally burst out after going through twists and turns, and a happy smile appeared on his face unconsciously.

"Then you are my boyfriend now! Well, should we now..."

"How about we go to the playground now?" Wang Yufei took Lu Yuxin's words and extended his invitation.

"Okay, I'll listen to you!"

Then, Lu Yuxin left her seat, walked in front of Wang Yufei, and then made an action that made Wang Yufei almost forget how to walk. The girl awkwardly stretched out her hand to hold Wang Yufei's arm, and the little bird snuggled half of her body.

On his body, a girl's unique milky fragrance hit his nostrils. It was not a perfume, but a real body fragrance...

"Let's go? What are you doing standing here?"

"that……"

"What's wrong? Are you feeling uncomfortable? I see lovers walking arm in arm like this on TV?"

"No, it's very comfortable, let's go!"

"You have to remember, no matter who asks you in the future, you will have to say that it was me who chased you!"

"Okay! Okay. By the way, I have a question for you."

"Just ask!"

"Which university do you plan to attend in the future? I decided yesterday that I will enroll in the same school as you in the future."

"I originally wanted to go abroad, but now I have changed my mind."

"Ah? Why?"

"Let's put it this way, if you didn't show up, I would definitely consider studying abroad next year. But now I have changed my mind, so you think about it quickly. I will go with you to whichever school you want to go to, okay?"

"That's right, of course it's good! But I haven't thought about this issue. We can discuss it in the future!" Wang Yufei agreed excitedly.

…

As they chatted casually like this, the two of them seemed to have forgotten that they were in school. They still walked in the intimate posture of lovers, and sprinkled handfuls of dog food crazily on the beautiful campus as if they were free of charge.

Yes, on this day, countless students from the No. 1 Middle School in the provincial capital, while they were working hard in their studies, saw a couple, wearing school uniforms, cuddling together as if there was no one else around. They were surrounded by countless people who were either surprised, envied or admired.

After paying attention, we walked from the teaching building to the main road, then from the main road to the bustling playground, and then started walking comfortably around the 400-meter playground.

This is definitely an unprecedented scene since the establishment of No. 1 Middle School in the provincial capital...
Chapter completed!