Lu Yongchang frowned slightly.

In my impression, he seemed to have fired once because of this sound.

After all, in the intense scientific research task, the rhythmic clicking sound of the ballpoint pen ratchet is simply a death-driven artifact!

He looked in the direction where the sound came.

Well……

The girl beside her was holding a pink ballpoint pen in her hand, frowned and looked at a workbook in front of her, and her right hand was still pressing the ballpoint pen's head unconsciously.

A look of helplessness appeared in Lu Yongchang's eyes.

He remembered it.

In his previous life, it was because of Su Yutong's habit that he got angry rarely during scientific research tasks.

From then on, Su Yutong changed this habit.

But now...apparently, she hasn't corrected this bad habit yet.

Lu Yongchang knew very well that if she had not solved the problem in front of her quickly, she would probably have to accompany him all day!

In desperation, Lu Yongchang took a deep breath, turned his head, and asked in a low voice: "Classmate, have you encountered any problems?"

Su Yutong was startled and suddenly paused when she pressed the ballpoint pen in her hand.

Seeing that it was Lu Yongchang's question, a trace of vigilance flashed in her eyes.

Could it be that... this boy finally mustered up the courage to chat with her?

At that moment, Su Yutong had even thought of at least three words of rejection in her mind!

"I said... have you encountered any difficulties?"

Lu Yongchang noticed the vigilance in Su Yutong's eyes, pointed to the exercise book in front of her helplessly, and pointed to the ballpoint pen in her hand: "This...the sound is a bit noisy."

“…”

The two looked at each other speechlessly.

Gradually, a look of embarrassment appeared on Su Yutong's face.

She felt a little shy on both sides of her cheeks, and nodded gently and said, "Sorry... I'm disturbing you, I will try my best to restrain this habit!"

Lu Yongchang said helplessly and reluctantly: "Show me the question."

"Maybe, I can help you solve it."

Just kidding, try to restrain yourself?

He doesn't want to be disturbed while reading the paper!

Sure enough, this thing of a woman will only slow down his research!

"Really?!"

A look of surprise appeared in Su Yutong's eyes, and then he rushed to put the exercise book in front of Lu Yongchang.

Then, he looked at Lu Yongchang with anticipation.

Looking at Su Yutong's appearance, an image suddenly appeared in Lu Yongchang's heart.

Hamster!

At this time, Su Yutong was like a large hamster, holding a melon seed in her hand and staring at him blankly.

Lu Yongchang sighed again and turned his head to look at the exercise book in front of him.

Extremely basic limit-seeking questions.

"Can you use the Law of Luobida? This question is just fine, it's very simple."

As he said that, Lu Yongchang was about to return the exercise book to Su Yutong.

But obviously, he overestimated Su Yutong at this time.

Seeing Su Yutong holding the pen and looking at her heart at a loss, Lu Yongchang sighed again.

"Forget it, I'll write you the steps."

As he said that, he picked up the pen in his hand, quickly wrote down the standard problem-solving steps on a piece of a4 paper in front of him, and then handed it to Su Yutong along with the exercise book.

Compared to ballpoint pens, Lu Yongchang is more accustomed to fountain pens.

He likes the squeaking sound of the pen when writing on paper.

"Thank you...thank you."

Su Yutong subconsciously took the exercise book and said thank you softly.

Looking at the beautiful pen writing on a4 paper, Su Yutong subconsciously glanced at the round handwriting on his draft paper, and a hint of embarrassment and curiosity appeared in his eyes.

"Can you ask your name? I am Su Yutong from the Department of Applied Physics."

Lu Yongchang did not turn his head and reported his name impatiently: "Lu Yongchang."

I wasted nearly five minutes of his time just now because of solving problems and talking!

really!

A woman will only become a stumbling block on his research path!

While sighing in his heart, Lu Yongchang turned his gaze to another paper.

"A Brief Analysis of the Influencing Factors of Sound Emission"

At this time, he had completely forgotten the guilt he felt towards Su Yutong not long ago.

Of course, even when he thinks about it, he has plenty of reasons to convince himself.

There are many reasons like the life and death of human beings, such as inappropriate love and love!

What's more, Su Yutong at this time was not Su Yutong in her previous life, and she didn't feel good about herself at all!

As for Su Yutong, after eating Lu Yongchang's side, he turned around with an awkward look and continued to study the exercise list in front of him.

...

"Ding Dong."

A message prompt sound came from the phone beside him, interrupting Lu Yongchang's action of flipping through the paper.

He raised his head slightly and looked at the phone placed on the table.

A news appears on the lock screen.

"Xia Guo announced that he would withdraw from the iter plan!"

"Shocked, the reason behind Xia Guo's withdrawal from the Iter plan is actually...

"Mythical Corruption! How can scientific researchers do such a thing!"

Lu Yongchang's heart skipped a beat.

He remembered it.

At this time, Xia Guo was attacked in the Iter plan, and in desperation, he had to voluntarily withdraw from the Iter plan.

This also lays hidden dangers for the future!

Xia Guo successfully developed controlled nuclear fusion technology, more than two years later than Western countries!

Therefore, Xia State did not have much say in the last couplet.

It was not until Lu Yongchen successfully became the chief scientist of the People's Federation of People's Political Consultative Conference that Xia Guo's status began to gradually improve!

It was not until then that Lu Yongchang realized that behind Xia Guo's voluntary withdrawal from the Iter plan, there were a series of frame-ups!

"Damn..."

Lu Yongchang looked at the phone on the desktop with cold eyes.

As a Xia native, he would never allow such a thing to happen again!

So what if you exit iter!

He wants all countries targeting Xia to know that the future world is up to Xia!

Lu Yongchang quickly packed up the things on the table, stood up and prepared to leave.

He can't wait!

He needs to take the initiative to ask Professor Guan Hualiang's review results!

"Huh... are you leaving?"

Su Yutong's unique and cold voice came from the side.

Lu Yongchang nodded slightly, left without saying much.

"Tsk... so cold!"

Su Yutong looked at Lu Yongchang's back and curled her lips: "I deserve to be single for the rest of my life!"

The next moment, she was attracted by the a4 paper left by Lu Yongchang on the table.

Looking at the dense formulas and symbols on it, she reached out to cover her slightly opened lips in surprise.

This... she thought that this boy was of the same level as her!

Now it seems that he is probably a master or doctoral student!
Chapter completed!