Hire little monsters in your dreams every day

Chapter 75 Teacher Wu's Comeback
Dense raindrops pattered against the protective canopy of the giant black clouds.

Wu Yun sat on Yun Ningcheng's sofa, watching the live broadcast in the bronze mirror, and subconsciously twitched the corners of his mouth.

"So... all this talk about major achievements is about praising me?"

It wasn't that he disliked hearing this...

However, he would prefer to hear some practical advice.

Wu Yun shifted into a more comfortable position on the sofa, lay back, took the teacup handed to him by Diao Huhu, and continued listening while sipping his tea.

But then, Teacher Wu on the screen suddenly changed the subject.

"There's something else. Starting today, our theory classes will be restarted."

"hey-hey."

Upon hearing this, Wu Yun immediately sat up straight again!

In the classroom of the Non-Natural Bureau, Li Nuanling, Fang Min and other students, who were originally excitedly discussing the power of this powerful ninth-rank immortal official of the Soaring Cloud Path, suddenly became like soft noodles, losing interest in listening to the lecture and slumping limply on the table.

"People... will still find it boring, right?"
"You still think the theory classes are useless, right?"

Teacher Wu suddenly grinned on the screen.

It's as if I can see that in all the online classes across the country, the vast majority of students have lost interest.

"Then everyone come and see, look at this white ball from the ninth-ranked Biaoyun."

"What do you think this is?"
Is it a cloud?

"But clouds alone are not that destructive."

Is it ice?

"But pure ice doesn't fly that fast."

"The answer is, it's a cloud covered with an ice shell!"
"So, how can we cover the surface of the cloud with as little ice as possible while maintaining the greatest firmness?"

As he finished speaking, Li Nuanling, Fang Min, and others from the Donghu City branch classroom had already straightened up again.

Countless students across all the branch classrooms across the country opened their eyes wide again!
"Yes, we've already discussed this topic before."

"I don't know how this Rank 9 Cloud-Soaring expert managed to fix the ice shell so firmly."

"But as long as you learn that theory, learn how to freeze clouds into ice, and learn how to remotely control clouds..."

"You can use this kind of long-range cloud-based artillery shell too!"

In all the branch schools across the country, from Xigaoling to the East China Sea, from Heibaishan to Coconut Island, all the students were excited!
This theory seems to be really valuable?
In particular, the celestial officials who used the Cloud-Soaring Path suddenly discovered that Cloud-Soaring Path might not be weak at all; they just hadn't found the right way to use it.

……

In the classroom at the Beijing branch, Captain Zhang subconsciously glanced at the enthusiastic students, his expression growing increasingly strange.

If you learn that theory, then learn how to condense clouds into ice, then learn how to remotely control clouds... then you can learn how to make cloud-based artillery shells. That statement is definitely correct.

But of these three steps, learning the theory is only the simplest one...

……

Sitting on the sofa in the giant black cloud formation, Wu Yun, who was also listening to the lecture, had an even stranger expression.

"Cloud-based artillery shells?"

"This name... is so corny."

But then Teacher Wu continued.

"Of course, that theory has already been explained, and we will not repeat it today."

"Today I'll talk about something new."

"Let's talk about the special material that can be used in the Cloud Chaser Path... Ice!"

"At first glance, this material seems quite ordinary; it's not particularly heavy, not particularly hard, and not particularly sharp."

"But it also has an advantage that other materials can hardly match..."

"Look, if I have a steel plate that's been split in half, then it's broken. If you want to reassemble the steel plate, that's a real problem; it'll have to go back into the steelmaking furnace."

"But if you have a piece of ice that has been broken, how do you put it back together?"
"Pour some water on it, let it freeze for a bit, and then you can connect them."

"Isn't it simple?"

"So the theoretical model I'm going to talk about today is an ice shell, or ice shield, that can be repaired infinitely!"

……

In the brightly lit office.

The boy, wearing a huge hood that obscured his face, was watching a live-streamed class on his computer screen. He frowned as he watched.

Ice Shield?
"An ice shield that can be infinitely repaired?"

He lay back in the ergonomic chair, pondering for a long time.

"What's the use of this?"
"Isn't that too abstract?"

While watching the live stream, he looked up at the travel-worn Lü Qingchen.

"Xiao Lü, you came straight here after getting off the train?"

Lü Qingchen nodded.

"Director, Deputy Director Lei lost the fight and is dead."

"He... um... when I saw him, he had already fallen from the sky and turned into a pile of minced meat..."

The director of the spiritual investment office sighed.

"Fine, whatever."

"I just saw it too."

"That censor in Donghu City has some issues."

Lu Qingchen asked tentatively.

"Then...should we send even more people to take care of him?"

The director lay in the ergonomic chair, pondering for a long time.

"No rush."

"We have a lot to do, there's no need to get into a fight over trivial matters."

"It would be best if we could easily kill him."

"If taking him down is too much trouble, let's leave him for now."

"Let's focus on our own business first."

……

On the screen, Teacher Wu was speaking with great enthusiasm and pride.

"...Think about it, what is the strongest structure?"
Is it a solid structure?
I don't think so!

"The most rational structure must have blood, bones, and flesh!"

"Bone provides support, flesh provides strength, and blood provides replenishment."

"Speaking of the ice shield, there needs to be blood vessels inside the ice shield!"
"The fluid flowing in my veins is water that can repair the ice shield at any time."

"When the ice shield cracks, the water in the blood vessels flows through, fills the crack, and then freezes again with a 'crack,' so it's as if it never cracked!"
"Of course, to achieve better healing results, the shape of the ice shield and the distribution of blood vessels are important!"

"The places most prone to cracking naturally have more blood vessels."

"In areas prone to large cracks, the blood vessels need to be thicker."

"In areas where small cracks are likely to occur, the blood vessels need to be thinner."

"We also need to consider the blood flow rate, which affects the healing speed of the ice shield..."

"Therefore, we actually need a set of professional mathematical methods to come up with the most reasonable solution."

"Now, please take out your paper and pens and work with me to deduce the mathematical model!"

At this point, many people put on a mask of pain.

But I still took out paper and pen, wanting to learn Teacher Wu's methods.

"I didn't learn the ice shell stabilization technique before, so I'll have to learn the ice shield technique properly this time."

“It’s okay, his classes are recorded, we can study them later.”

"I haven't studied math problems in years, let's give it a try."

"Hey, what a coincidence, my best subject back then was math."

On the screen, Teacher Wu changed a slide, showing several formulas and explaining how to use them.

"...Okay, everyone, quickly deduce the steps and keep up with the pace!"

"Once the student finishes the derivation, immediately send a comment. Let's see who's faster!"

(End of this chapter)