Xie Dingyuan took a cold bath, but he still came out with warm air.

Because my heart is irritable.

He looked at the bed. The next second, he suddenly pulled the sheet off, kneaded it into a ball and threw it into the corner.

He actually

Xie Dingyuan gritted his teeth, as if he couldn't accept his current state.

Shame, shame, embarrassment, all kinds of emotions surged up together.

He simply left the bedroom and went straight to the study.

The space without lights was dark and cold. The man sat rigidly behind his desk and let the darkness swallow him.

I don't know. I thought your daughter-in-law ran away

The sentence that Shen Qiannan blurted out inadvertently sounded in his ear again.

Not long ago, in that absurd dream, he shouted: "daughter-in-law..."

Xie Dingyuan knew that he had a problem.

This problem is more difficult than explaining the nature of black holes, exploring the ultimate efficiency of photovoltaic cells and manufacturing magnetic semiconductors at room temperature!

He seems to be in academic trouble.

What did he do in this situation before?

Yes, check the information!

Xie Dingyuan turned on his computer and clicked on the commonly used academic search engine. When he was preparing to input, he suddenly made a move.

Here's the question - what keywords?

Abnormal heartbeat? Blush for no reason? Psychological shortness of breath?

Or... Imagination? Hallucinations? Middle aged adolescent restlessness?

He tried one by one, but the results could not explain his current state.

When a man sits in front of the computer, the light of the screen hits his face. He can see the frown frown due to entanglement and the lingering confusion in his eyes.

In a trance, he remembered the scene in his dream just now, when Jiang Fuyue climbed over the wall and entered his bedroom.

They fell on the same bed, covered with the same quilt, she stuck to him, breathing close at hand

With his eyes facing each other, he saw his face distorted by patience from the girl's dark pupils.

Then, proud self-control collapsed, and what happened next

Xie Dingyuan stopped quickly and didn't dare to think deeply about the details

Too ashamed.

He searched for the keyword "dream". Soon, relevant papers jumped out. He clicked on one of them, entitled "cognitive neural theory and mechanism of dreaming".

... previous studies have shown that dreaming is the function of specific brain areas (temporal parietal occipital joint area, prefrontal lobe and limbic system). The activation of these brain areas may explain the cognitive characteristics of sensory perception, consciousness and emotion during dreaming. [1]

Therefore, dreaming is the activation of specific brain regions.

So why are specific brain regions activated?

Vasopressin - posterior pituitary hormone!

This is Xie Dingyuan's first reaction as a biologist.

By analogy, phenylethylamine, endorphins and norepinephrine also burst into my mind.

Phenylethylamine, pea for short. It is a kind of nerve stimulant, which makes people full of energy, confidence and courage. Under its action, breathing and heartbeat will accelerate, accompanied by sweaty palms, red complexion and other phenomena, especially pupil dilation.

Good. I have found the answer to all my symptoms. Xie Dingyuan breathed a sigh of relief.

But the next second, his eyes suddenly fell on a row of small characters in the lower right corner——

"As long as you have enough pea in your brain, then love will follow."

love?!

Xie Dingyuan's face changed greatly, like touching an unknown field. He breathed suddenly and his scalp was numb.

……

Shen Qiannan is already asleep.

But was awakened by a cell phone ring.

The first time, he pressed it off.

The second time, he continued to press it off.

But the other party seems to have perseverance. He hangs up here and hits at the other end.

Finally, for countless times, Shen Qiannan grabbed his mobile phone like a furious lion, roared and shook the ceiling: "you'd better have a fucking emergency!"

It's quiet.

"No... who are you? Call and don't talk? Sick?" he took down his cell phone, looked at the screen and stared at it the next second.

Xie Dingyuan?

Shen Qiannan couldn't believe it.

Afraid of being blinded by eye excrement, he rubbed his hand twice and blinked hard.

Indeed, Xie Dingyuan is right. Now he is completely awake.

"... Lao Xie, what's the matter? Are you sleepwalking?"

Didn't you go to bed early at this point?

Don't ask him why he knows. Xie Dingyuan has OCD even when he goes to bed.

"There's a problem." the other end finally spoke, and the tone was silent, like a lead block wrapped in a high-density sponge.

Shen Qiannan was stunned: "you ask."

"Phenylethylamine, endorphin, norepinephrine and pituitary hormones rise in the body, and the external symptoms are vasodilation, increased blood pressure, heart rate and blood glucose, accompanied by a sense of asphyxia and palpitation. What does this mean?"

"Grass! Are you on drugs?!"

"... No."

"The symptoms you mentioned are clearly the reaction after taking drugs. Where are you now? I'll come right away! When will you take them? How much and how little? Are you still awake now? You..."

"Shen, Qian, Nan! I repeat, no drugs!"

He put on his clothes and sat back on the bed: "then why did you come here all of a sudden? Your behavior of calling me at this point is like what happens after taking drugs, understand?"

"That's why I ask you." the voice is still low, but if you carefully distinguish it, you will find that there is still a sense of loss.

Shen Qiannan: "you ask me?"

Xie Dingyuan: "yes."

"I'm a student of physics. You ask me about biology?"

"What's the problem?"

"Please, brother, you are the expert in this field!"

Xie Dingyuan frowned and held his mobile phone: "I'm sure it's not caused by physiological factors."

"It's not physiological factors... Then it's only psychological factors?"

The other end didn't speak.

Shen Qiannan got excited: "I can't help with biology, but psychology can try. You just said that the body hormone rises and the heart beats faster, right?"

"Yes."

"Under what circumstances do you have this symptom? You can't keep it anytime, anywhere and for a long time?"

The head pondered for two seconds: "... When thinking about something."

"What's up?" Shen Qiannan asked.

“……”

"Hard to say?"

“……”

"OK, let me guess. First of all, it must not be academic."

“……”

"Second, it's not from the family."

“……”

"There is no relationship between colleagues and people. That's only... Women!"

Xie Dingyuan's eyelids jumped and still didn't answer.

But silence has said everything.

"Lao Xie, you really have a situation! What's the reason why your heart rate is too fast? Isn't your heart pounding like a deer? Which goblin hooked your soul away?"

Xie Dingyuan: "

"No, it's really ticked off?!"

“……”

"Grass!" Shen Qiannan said with a low curse, "yes, you! You did a big thing behind my back! Don't pretend to be dead! Talk!"

Xie Dingyuan: "... What do you mean, my soul has been hooked away?"

"Tut, it's silly not to pretend to be dead, isn't it? OK, you have to force me to chew my words thoroughly. Then listen carefully! This means that you have a crush on other people's girls! Your heart beats faster and suffocate when you think of her. What's more, you especially want that family. Do you know what a kiss Fangze is?"

"Just a drag, a hug, a flutter, a kiss, turning off the lights and turning off the brakes, brewing sauce in the dark, crackling, creaking, humming and hawing, you know what I mean? Hello? Hello! Grass... Actually hung up?"

At that end, Xie Dingyuan had already thrown away his mobile phone, just like throwing away a hot potato.

There was no fire, but his whole body seemed to burn.

Shen Qiannan said that he took a fancy to other girls

So, he saw Shangjiang help the moon?!

This recognition made him tremble.

The next second, the man suddenly reached out and covered his eyes. The protection of darkness was not enough. He was running away.

I don't know how long, the moon outside the window is no longer in its previous position.

He slowly lowered his arms, got up and adjusted the front of his pajamas as if nothing had happened.

You got it?

Then take a fancy to it.

……

But Jiang Fuyue didn't know that she had been missed by someone all night. She slept until dawn.

Wash and have breakfast. After that, go to B University and Fan Ye will meet.

Today is the last training before leaving for country E.

There are only four of them in such a large computer room.

Jiang Fuyue's questions and three people's programming have almost become a fixed mode.

No one questioned her authority. The public jumping like Huo Fanjin never happened in the IOI team.

In Fan Ye's eyes, Jiang Fuyue is an omnipotent AGTA.

In the eyes of Huang Hui and Gao Zhaoming, this is an impeccable genius!

The just concluded iPho also proves this point.

At 9 a.m. the next day, four people took a plane and embarked on the IOI journey