For example, students who always press the doorbell at certain key points?

If any scholar is disturbed at an important calculation juncture, it is a trivial matter if he feels irritable, and it is commonplace to want to hit someone.

Not to mention that the teacher was still in such a mentally unstable state, and he was already very restrained in not beating anyone.

Thinking of this, Luo Huai asked everyone to retreat first, and let him, a professional, handle the matter.

The guy who wanted to ring the doorbell still seemed a little unwilling, but under Luo Huai's increasingly suspicious eyes and the persuasion of his colleagues around him, he had no choice but to restrain himself.

Looking at the few people who left, Luo Huai looked back at the laboratory.

The glass is blurry, how did that guy see it... If he can't see it, then the connection between the two looks is even more coincidental... Can there be such a coincidence?

It is better to believe what is there than to believe what is not, and it is always right to be careful.

Raise your hand, put it down again, think about it or take a long-term plan.

But the door suddenly opened.

Luo Huai thought he was about to be scolded, and was about to speak, but the old researcher spoke first, and not in that angry tone.

"Come in."

"Eh…"

Following behind him, Luo Huai immediately began to observe the entire laboratory.

"You don't need to look at it, I put away all the useful things."

"Uh...Old man, you seem to be okay?" Luo Huai found that although he had a gloomy face, he was not obviously angry.

It should be just plain wrinkles on the face.

Hearing this, he continued to pack something on the table, and said, "Did you mix in that golden food?"

"yes."

"Thanks, my spirits are much better."

But the old man still didn't say why he let Luo Huai in.

Luo Huai could only ask herself.

After hearing this, the old gentleman asked, "Are you someone sent by the government?"

"Yes, the president of the Cross Society personally sent it." Luo Huai showed his gold content.

And the old man did open his eyes a little bit, but what was even more unexpected was that he said, "I recognize you."

"You are one of the students who have been wandering in the universe of the Starry Sky Library for several months, right? This matter is one of the few after-dinner topics among us old men. It is a miracle."

"You can repair the aircraft on your own by understanding the instructions, and then rely on forced landing on various planets to replenish energy all the way back. This qualification is more impressive than any grades in the academy, at least in the eyes of us old men."

"Thank you for the compliment." Luo Huai did not expect to meet an old man who "understands" him so well.

But the old man obviously didn't let him in because he cherishes his talents.

It's just that being able to talk so much, everyone can tell that the old man's mental state is actually not bad, and of course it is also due to the supplementary food Luo Huai gave.

He also deliberately melted some medicinal herbs into a sauce and poured them into a soup.

This is what the old man needs most for his body, which has been weak for several days.

As soon as the old man ate it, he knew that the food was definitely not from the base.

"Old sir, may I ask something else?"

"I probably know what you want to ask, but I don't have time to chat slowly now." The old man glanced at the window glass without any trace, turned around and took out a piece of paper from the table, crumpled it up, and threw it at Luo Huai.

Valley Sui

He even said fiercely, "Get out!"

"Ah, this..." Luo Huai was also in a dazed state, and then was pushed and kicked out of the laboratory by the old man.

This made the student researchers who returned to the monitoring screen shake their heads, thinking that there would be some progress.

"Oh, it's over..." The male researcher waved his hands and walked away first, as if he felt relieved when he saw that the guy who stopped him was deflated.

"Master, that old man is so rude!" Even on Luo Huai's side, little Alice angrily defended him.

"Don't pretend, the old man is good at acting, but can he hide it from you?" Luo Huai suddenly put away his dazed expression, and spread out the paper ball in his hand.

The above is the calculation result of the old man, including the gravitational field line diagram. Where did the ball of paper hit him just now, it was thrown into his hand.

And the old man did seem to know something.

"Little Alice, make a copy of the contents here."

A red light flashed, and the ball of paper was put into the backpack.

The old gentleman heard that he was personally sent by the president of the Cross Society, and then threw the ball of paper to him, obviously asking him to pass the note to the Cross Society.

Anyway, throwing something important to Uncle Du will be over.

After walking into the toilet, Luo Huai, who came out again, had much duller eyes.

Before anyone knew it, the real Luo Huai had already slipped out of the moon base, not even sitting on the aircraft, and started the sky-earth confrontation directly against the planet.

But you still have to look at the timing, otherwise if you fall into the sea on the other side of the planet, you will have to fly to the year of the monkey.

Go straight down to the west, except for the home in the south, there is no teleportation point anywhere else.

In the western region, the training ground next to the headquarters of the Cross Society.

This is where the people of the Cross Society usually exercise.

It used to be just an ordinary exercise ground, but after the energy was recovered, it became a "rehabilitation training" center, with people coming and going.

At this time, someone who was resting looked up boredly, and suddenly saw something in the sky piercing the clouds of the cloudy sky.

A pair of dragon wings opened suddenly, and the shadow fell.

However, the pair of domineering dragon wings just opened because of the strong partial pressure in the past. The unknown object hit the ground, and a puddle of water spread out on the ground, and then disappeared immediately.

"..."

Being watched for a while must be indispensable, and Luo Huai, who was a little embarrassed, sneaked away incognito.

Really, I wanted to spread my wings domineeringly to the ground, but after all, I was overwhelmed. UU reading www.uukanshu. com

In the end, I had to rely on the falling water, and I was completely wet.

Quickly steam dry with energy.

He quickly found Uncle Du, and before he could ask, he threw the note out.

He glanced briefly, and sighed, "You sent it back in time."

Without further ado, he picked up the phone on his desk, called other departments, and the note was quickly put in an envelope and sent away.

"Uncle, what's the matter?" After a series of actions, Luo Huai finally had a chance to ask.

"The specific situation has to wait for the results of the analysis. That researcher is very cautious and added a layer of precautions to his own calculation results, so as not to be caught first." That's all Du Tian knows, those professional things He can't understand it at a glance.

"Okay." Luo Huai still couldn't eat the melon, a little frustrated.

"However, the researcher has to take such precautions against his own students, which shows that there are still problems."