Bang bang bang!
Balls of black mist bloomed behind the scholar.
The student, blasted half to death, stared dumbfounded.
Not far away, another student, frowning and answering questions on a red cloud, was also stunned.
"Holy crap!"
The viewers in the live stream were also startled by the grand spectacle.
What a massive mushroom cloud!
"Who is this big shot who just appeared? He comes with his own special effects!"
"That's great, those two kids are saved now."
"A total of six students, with a big shot leading one classroom, they're bound to win."
The viewers exclaimed in the group chat, even numbering the camera feeds for the live stream.
The streamer was camera one, Xin Ya was camera two, and the scholar was camera three.
Whether it was about answering questions or studying, saving lives was the priority.
Everything else could wait.
And in the third camera feed, the scholar was indeed formidable.
Not only did he protect the two students well, but he also staged a great reversal.
He directly led the two students to sweep through all the questions on the white clouds.
Didn't you want to answer questions?
Come on, answer them.
He'll answer all the questions for you!
If you can't answer, you'll be chased by black clouds?
With a big shot here, that's not happening!
The viewers in the live stream exclaimed:
"Top student above!" "Pass every exam!" "Get into graduate school!"
They say there's no need to sleep much in life, as you can sleep soundly after death.
But now, it doesn't seem to be the case.
You learn the knowledge, and even if you don't need it now, you'll eventually find a use for it.
Some parents quickly pulled their children over, "Come, come, watch the live stream."
"???"
The child looked around: Has the sky cleared? Is the sun rising in the west?
Is their mom/dad actually showing them their phone?
Some children who had just returned from playing instinctively covered their behinds, sensing something was amiss.
Wouldn't they be in for a harsh punishment later?
The parent and child watched the live stream, each with their own thoughts.
...
...
Not long after the scholar appeared,
In Xin Ya's camera feed, a burly man with messy short hair also appeared.
He had white cloth wrapped around his limbs like a martial artist, and he punched a approaching black cloud away.
He wasn't a knowledge-based ghost messenger.
As the big man flew, black clouds followed him in a queue.
Who told him not to answer questions?
If it were just this, it would be fine.
After learning about the current situation from Xin Ya, the big man thought about exchanging information after class.
But before class ended, he couldn't take it anymore.
Xin Ya, while guiding the student, seized every opportunity to teach the student.
"Remember the mnemonic for understanding curvilinear motion and universal gravitation:"
"First, the trajectory is a curve, the existence of centripetal force is the condition, the velocity changes in curvilinear motion, and the direction is the tangent at that point."
"Second, for circular motion, the centripetal force..."
She truly didn't waste any spare time.
The big man was forced to listen for a while, "Oh my, what is all this?!"
His head hurt!
He left a sentence, "I'll find you after class," and quickly ran away.
...
Xin Ya didn't pay attention to where the big man went.
Her speaking speed was not fast, and as she spoke, she observed the student's expression.
The student was also listening very attentively, but the habits formed over a long time were difficult to change.
As he listened, his eyes began to glaze over, and his thoughts drifted elsewhere.
Seeing this, Xin Ya immediately stopped talking.
Just then, a black cloud flew over, and she casually swatted it.
With a loud "bang."
The student immediately snapped back to attention, "!!!"
Knowing he was in the wrong, he looked down at his toes with great embarrassment.
"Come, continue."
Xin Ya didn't say anything, just continued from where she left off.
"The second mnemonic, centripetal force in circular motion, the supply-demand relationship is in your heart, the radial net force is sufficient, supply and demand balance, no separation..."
...
"Ah, this, this..."
Many viewers in the live stream suddenly felt a sense of empathy.
Sometimes when they were in class, they would suddenly get distracted.
By the time they snapped back, oh well, the important parts were already over.
What was the point of listening anymore?
This Sister Xin is too dedicated, was she a teacher in her past life?
"Scrap students, gather here, 1"
"Sister Xin is truly a good teacher. If I had met such a teacher back then... sigh, that would have been a great blessing."
"Oh my, this mnemonic sounds so good, no, I mean this mnemonic sounds so nice to hear..."
...
Among the white clouds.
Jiang Lin withdrew his gaze from the live stream camera.
"It seems the ghost messengers from the Southern Palace have also started to mobilize."
After this while, he had basically figured out the 'rules' of this class.
As long as you stayed on a white cloud for about a minute, physics questions would appear.
It could be multiple-choice, fill-in-the-blank, or essay questions.
If you couldn't answer within the specified time, the white cloud that carried you would dissipate.
At the same time, it would attract a black cloud bomb.
But if you answered correctly, the white cloud would emit a green light, granting an additional five minutes of safety.
Moreover, you could also specify the next question to be answered.
In other words, you could direct the white cloud beneath you to fly to any cloud cluster.
This was also why Qi Yang was able to reach Fu Jie earlier.
However.
After five minutes, the safety period would end, and new physics questions would appear on the cloud cluster.
Therefore, it wasn't a matter of answering correctly once and for all.
As for Jiang Lin,
Those who could stand in the air without the need for white clouds belonged to the category of those who did not actively answer questions.
All the white and black clouds would converge towards him.
However, even though these clouds would chase him, they couldn't do anything to Jiang Lin.
But what was this ghost domain trying to do, or what purpose was it trying to achieve?
Jiang Lin took advantage of the current time to lay out all the known information and analyze it carefully.
To break through a ghost domain, there were two methods.
One, find the core of the ghost domain and destroy it.
Two, resolve the obsession of the ghost domain, or satisfy the conditions set by the ghost domain.
For example, some ghost domains had an obsession with killing certain people.
Or, create an amusement park and have everyone play with him.
There were all sorts of strange and varied reasons.
Finding the purpose of the ghost domain and breaking through it was also one of the tasks for ghost messengers.
...
This was Jiang Lin's first time undertaking a special-grade mission, and this information was obtained from the staff at the mission center.
As for the first method: finding the core of the ghost domain and destroying it.
Unless one possessed absolute strength, like the King of Hell or the Judges, who could directly crush it.
Then there would be nothing to worry about, just a physical solution.
After all,
Gods who could become 'reincarnators' and create ghost domains of this level were not to be underestimated.
Therefore, in most cases, ghost messengers would choose the second method to break through ghost domains.
Jiang Lin was contemplating.
"Be careful!"
Below, a sudden exclamation came from Fu Jie and the other two.
It was a close call.
Jiang Lin looked down, and only then did he remember that he still had a few little fellows down there fighting for survival.
...