Everyone's playing Red Giant? I, Black Hole, devour everything!

The idea of ​​a crash course on black holes was quickly put on the agenda.

After Chen Wang submitted his report, the country's response was faster than anyone in the research institute had anticipated.

The next morning, as soon as Lin Tian entered the conference room, he saw Chen Wang already sitting inside.

A pile of documents lay in front of him, and two faint dark circles hung under his eyes, clearly indicating that he hadn't slept all night.

"The list is out. The first batch of seeds selected from across the country, a total of forty-seven people, are all top geniuses carefully selected from various star regions. Each of them has gone through at least three rounds of assessment to ensure that there are no spies from other countries."

Lin Tian picked up the list and glanced at it.

Forty-seven people, ranging in age from seventeen to twenty-five.

Most of them follow the giant star route, while a few follow the neutron star route and the white dwarf route.

What these people have in common is that they are extremely talented, have a very good foundation, and have a strong desire to explore the black hole route.

He didn't recognize most of the names on the list, but he took a second look at the records of a few of them.

Li Changying, 23 years old, formerly ranked fifth in the entire 17th Star Region, is on the Red Superstar route.

In one guild war, he single-handedly held off the siege of seven enemy stars, buying his team crucial time to break through.

Zhao Zheng, 21 years old, was originally ranked first on the newbie leaderboard in the third star region, following the Blue Giant Star route.

In less than half a year after awakening, he pushed his combat power index into the top fifty in the entire star region, and was known as the most monstrous genius in the third star region in the past ten years.

Fang Yan, 25 years old, formerly ranked 9th in the entire 10th three-star district, neutron star route.

He is one of the few observable dense star paths among this batch of seeds, and the only wild genius who has figured out the threshold of neutron stars on his own.

"These three are the most promising in this list," Chen Wang said, pointing to the three names. "Especially Fang Yan. He doesn't have the mature training system like in Japan. He has to figure things out on his own, and he has the talent and perseverance to go from zero to the neutron star stage."

Lin Tian nodded, looked through the list again from beginning to end, and then closed the file.

"When will you arrive?"

"The first batch will arrive this afternoon." Chen Wang glanced at the time. "The rest will arrive tomorrow."

"Okay." Lin Tian stood up. "When we arrive, take them directly to the experimental verification center. I'll wait there."

Chen Wang was taken aback: "Classes are starting so soon? Don't you need to prepare?"

"Prepare what?" Lin Tian asked in return.

Chen Wang thought about it and felt that it seemed that there was really no need to prepare anything.

The black hole route is a path that only Lin Tian has successfully traversed across the entire planet Earth; he is the only textbook example.

Others prepare lecture notes, courseware, and simulation data because they need to refer to the experience of others.

Lin Tian doesn't need it; his experience is the most authoritative.

"Alright, you can arrange it yourself." Chen Wang shook his head and couldn't help but chuckle. "Anyway, these forty-seven people are in your hands. Whether you can train them well depends on your abilities."

At 2 p.m., the first batch of trainees arrived at the Black Hole Research Institute on time.

For most of them, this was the first time they had seen Lin Tian in person.

Rumors about Lin Tian have been circulating widely in the Great Xia Kingdom recently.

The pioneer of the black hole route, the one who passed the test of cosmic will, the owner of quasars, and the one who wiped out the entire Zhao family.

Any one of these titles would be enough to make any observer look up to them for a lifetime.

All these titles are now concentrated on a boy who looks about the same age as them, or even younger than many of those present.

This contrast left many people feeling somewhat dazed.

"This is Lin Tian? He looks so young..."

"Nonsense, he's only eighteen, two years younger than me, and he's already a quasar."

"Stop comparing, the more you compare, the more you want to cry."

"How do you think he'll teach us? Will he be very strict?"

"Strictness is good; how can you achieve results without it?"

The trainees whispered among themselves, their eyes occasionally glancing at Lin Tian.

Lin Tian didn't care about the stares and spoke directly.

"I know you all have a lot of questions, but now is not the time to ask."

"For today's first lesson, I will only talk about one thing."

What is a black hole?

……

Over the next few hours, Lin Tian explained the core theory of black hole trajectories from beginning to end.

Starting with the gravitational collapse of stars, then moving on to the formation conditions of Schwarzschild black holes, the rotational characteristics of Kerr black holes, and finally the evolutionary direction of quasars.

He would also explain the astrophysical knowledge involved in each stage.

These theories are familiar even to high school students on Earth, but they are all unheard of in this world.

The trainees listened with great interest, and some even started taking notes on the spot, afraid of missing a single word.

Su Li was also sitting in the classroom.

Although she had already reviewed all of Lin Tian's research data beforehand, hearing Lin Tian explain it in person was a completely different experience.

This guy really knows how to give lectures.

The logic is clear and well-organized, with each step of the deduction having a clear cause and effect, making it easy for people to listen to and understand.

More importantly, he felt very comfortable lecturing.

There was no haughty arrogance, only a calm composure as if in control of everything.

This composure gave those listening to his lectures an unconscious feeling—as if all the problems on the path of black holes were not problems, and as long as they followed him, they would definitely not go wrong.

Su Li rested her chin on her hand and tilted her head to look at Lin Tian on the podium.

This guy is pleasing to the eye no matter how you look at him.

I need to find an opportunity to talk to him alone sometime. No, no, one-on-one isn't enough; I need to try several times.

The little fox's mind raced, and the smile on his face grew even deeper.

After finishing a lesson, Lin Tian's mouth was dry.

Su Li, on the other hand, had somehow produced a cup of hot water and handed it to him with a smile: "Teacher, you've worked hard. Here, have some water."

Lin Tian took it and drank a sip: "You're quite good at taking care of people."

"That's right, I'm the most considerate person in the research institute!" Su Li proudly patted her chest.

Hearing this, Zhou Haiming, who was eavesdropping and learning from others, couldn't help but roll his eyes.

Thoughtful? Is that thoughtful? You're just lusting after her!

However, he only thought these words in his heart and dared not say them out loud.

……

The crash course was very tightly scheduled.

Every morning is a theory class, and every afternoon is a practical class.

Lin Tian was basically working non-stop during this period.

He had just finished class during the day, and that night he would urge the primordial quasar to the coordinates of the dark matter-rich region, continuously consuming dark matter to increase its mass.

Even sleep time is very limited.

There are seven dark matter-rich regions, each with a density more than 500 times that of the standard.

The largest of them has a density 1,120 times that of a standard star sector, spanning nearly 100 light-years.

Its total mass is so enormous that it would leave any observer speechless.

Lin Tian threw down one trillion-year acceleration card after another, and the mass of the primordial quasar began to increase at an almost insane rate.

Five million eight hundred thousand.

Six million.

Six and a half million.

Seven million.

Eight million.

……

When the remaining time of the third trillion-year acceleration card reached zero, the mass of the primordial quasar was fixed at twelve million times the mass of the Sun.

Twelve million.

This number is probably unmatched anywhere else on the entire planet.

The spacetime curvature also rose accordingly, climbing from level eighteen to level twenty-five.

The event horizon of primordial quasars thus expanded to an unbelievable extent.

Lin Tian roughly estimated that if his event horizon were fully expanded, it would be enough to cover a radius of 1.5 light-years.

What does this mean?

It's important to know that the largest black hole in the previous life, Phoenix A*, had a mass of one hundred billion times that of the Sun!

Its event horizon is only a few hundred billion kilometers.

Lin Tian’s primordial quasar has a mass of only tens of millions of solar masses, but its event horizon is dozens of times larger than that of Phoenix A*!

"Is this the effect of spacetime curvature? It's incredibly powerful! If we keep increasing it, will we end up with black holes with event horizons tens of light-years away?"

The thought sent a chill down Lin Tian's spine.

Once it reaches that point, unless his enemies are hundreds of light-years away, as long as Lin Tian activates his gravitational field and event horizon, no one in the entire online universe will be his match!