The fourth seat of the Faceless Crowd: [Yanshi].

She is actually a top graduate from Shendeng Academy? Is there any mistake?

According to the information collected by Wu Hao, [Yanshi] should have been an ordinary human being before, so why did he become a distant relative of the Shenden Clan?

But thinking back to the last meeting, [Yanshi] also went home from get off work directly after the mission was over, without any hesitation.

This character seems to have similarities with the bloodline of the Shendeng clan, so they must be related to each other.

Forget it, don’t think about it anymore.

Since that person insisted on choosing "Micro-Optics", there should be something extraordinary about this subject, and Xu Jiang wouldn't mind giving it a try.

after all……

"I'm amazed at how short your courses are." Xu Jiang looked at the course schedule with black lines all over his head.

Although I have always complained about the people of the Magic Lamp Clan, they are lazy and undisciplined when it comes to work.

But there are also advantages, that is, the learning time for each of their courses is very short.

For example, the "Micro-Optics" course that Xu Jiang is signing up for only lasts three days, which is much better than Uncle Lei's nine-year "Mechanical Principles" course.

Of course, it is much more difficult to understand.

…

After all, he was the hero who killed Huang Longyi. For the Shenden Clan, this was one less responsibility and one more vacation. Xu Jiang was a heroic figure.

Although the aesthetic differences across latitudes made Xu Jiang feel a little uncomfortable temporarily living on his home planet, overall, the hospitality etiquette on the Shenlan Star was quite satisfactory.

The Queen even made a special trip to order that classes start in advance.

So, Xu Jiang stayed in a splendid hotel for one night and entered the academy very efficiently the next day.

After all, it was for further study. In the luxurious and spacious lecture hall, most of the blue-skinned people listening to the lecture were older, and Xu Jiang did not feel too much pressure.

On the contrary, the lecturer, who looked old and skinny, dragged his heavy golden armor and walked slowly onto the podium.

Can one really teach combat knowledge at such an age? Xu Jiang expressed doubts about this.

But soon, this person took action to dispel his doubts.

"Please see, everyone, this is the refraction of light, this is the reflection of light, this is the focusing of light..."

The old man seemed to be in a hurry. He got on the podium and started imparting knowledge without even introducing himself.

Of course, just using a flashlight and playing with some props, the physics knowledge that elementary school students know is the content of "Micro-Optics"?

Xu Jiang was very confused and always felt like he was being tricked.

But then, the lecturer gave him a bombshell.

"Everyone should understand these basic principles of light."

"I understand." The students responded in unison.

"Okay, then next, I will explain to you: the use of [Wanju Polariton Prism]. Please take notes."

Wha, what?

Xu Jiang was stunned when he suddenly saw the lecturer waving his hand and dense projections of formulas printed directly on the blackboard.

This is no longer a question of difficulty, but this simple formula deduction covers a wall of tens of meters long and wide.

After finishing, this person coughed: "In order to take care of students with poor learning ability, we will set the first understanding of knowledge points to 20 minutes. Everyone, hurry up."

20 minutes? Let me learn the above formula? I want to give you a big backhand.

No wonder there are only three days in a semester and you just stuffed the textbook into my mouth while I was writing it?

And why, no one came out to scold this old guy?

Xu Jiang looked at the classmates beside him.

I saw the person on the left covering his big blue head with both hands, with veins popping out on his head, his eyes shining brightly, and his face looking a bit ferocious.

If it's not constipation, then it should be that some kind of ability has been activated to forcefully analyze the formula on the blackboard.

Look at the right side again, good guy, this guy took off his boots directly and stepped on the table. Although it's not very elegant, this guy's feet are really shining.

This is the legendary, thinking with your feet?

Although this group of aliens was extremely weird, Xu Jiang still saw some clues.

I remember Pace said that the Magic Lamp Clan can use runes to strengthen certain parts of their bodies and gain strange powers. I guess this is their superpower.

Of course Xu Jiang also strengthened it, and the final masterpiece was naturally his knee board.

'Son, can you learn these formulas?'

Buzz buzz~

The kneeboard trembled and flew out of its own accord.

"General, my son said he can learn it."

'Okay, let's get started, I'll leave all this knowledge to him.'

After hearing the order, his son flew out and stood on the table, emitting a faint light, and a line of faintly visible progress bars began to grow rapidly.

[Current progress: 1%, 2%... 50%... 100%, learning completed. Knowledge acquired: The principle and application of Wanju polariton prism. 】

Xu Jiang felt sweating on the top of his head as he listened to the notification sound in his ear.

Is this a place where even studies are so demanding? Without any superpowers, you are not even qualified to attend lectures.

Of course, it's not much better now.

Xu Jiang looked at his son who had completed the task and nodded happily.

But then, he discovered a rather outrageous question. What could he use this thing for?

It is undeniable that scientific and technological knowledge is a good thing, which can make the times develop rapidly and make a lot of money.

But the knowledge my son just learned is rune technology! It can only be developed and manufactured with the help of unique rune instruments.

When I return to Yong'an City, I can't use it at all, so why should I learn it?

Xu Jiang felt a little confused, but the old man on the podium doesn't care about you.

With another wave of his hand, the next advanced knowledge point appeared again. There was no lecture at all, just a frenzied flow of knowledge, and then when the time was up, he left after class.

Xu Jiang spent the whole day in a daze, and at night he had to be dragged to watch the Mammoth show by that idiot from Pace, which was really a headache.

Fortunately, the problems that troubled Xu Jiang improved with the advancement of teaching.

On the second day of teaching, it was another time to instill knowledge. Fortunately, the prompt tone finally changed.

[Current total progress of "Micro-Optics": 60%]

After sleeping in boring class and leaving all the learning tasks to my son, the progress bar of "Micro-Optics" finally appeared.

Although I don’t know what skills I will learn after completing the progress, but it should be somewhat useful.

And on the most critical third day, Xu Jiang finally heard important news.

On this day, the number of students in the lecture hall increased tenfold. Is this class really that important?

An old female lecturer stood on the stage, glanced at the audience, and smiled slightly: "It seems that there are still many people who did not graduate from the last class of "Micro Optics"!"

Not graduated? These are all not graduated?

Xu Jiang glanced at the crowded lecture hall, and there were even two old classmates who were already old and leaning on crutches listening to the lecture.

Is this class that difficult?

Just when Xu Jiang was puzzled, the female lecturer started the lecture. Instead of teaching boring formulas, she placed a dark crystal ball on the podium.

"Today is the last class of "Micro-Optics", but whether you can learn it or not depends on your own understanding."

This sentence seems to indicate that the following knowledge cannot be learned through superpowers, but depends on each person's understanding.

The lecturer smiled slightly and asked: "In your opinion, did matter or light come first in the world?"

Xu Jiang:???

What's going on? Why did the science lecture hall suddenly become a philosophy lecture hall?

The mystery of the birth of the universe is an unsolved mystery. After all, there were no people at that time, let alone relevant records.

If you think there was matter first, then how can you prove the existence of matter when the world is dark and chaotic and there is no light?

If you think there was light first, then where does the light source come from?

Similar philosophical questions are all kinds of weird and there are countless arguments. The so-called tracing back to the origin of the world is nothing more than convincing yourself.

Of course, it doesn't matter whether this argument is right or wrong.

What's important is that the last topic of "Micro-Optics" is to tell you the definition of "truth".

"[Truth] is everywhere, but there is no trace. It may be in front of your eyes, or it may be far away from you. If you believe in light, then the light is [Truth]."

No wonder so many blue-skinned people cannot graduate even at their old age. This argument is completely a cognitive paradox of subjective belief.
To be continued...