Hogwarts: A Chinese-Style Professor

Chapter 200 This is much harder to digest than a magic book.
7:51:00
Li Wei ended his second-year class one minute late.

Stepping out of the classroom, Li Wei could no longer be seen.

He quickly returned to his office, ignoring the door to the number one magic cabinet, and went directly to the door to number two, where he waited quietly.
“Tick-tick-tick-tick-”

It was as if an invisible pointer was turning in Li Wei's mind.

As the time drew closer, an indescribable feeling gradually arose within him—like his soul returning to his body, his reason returning to his brain, and his spirit returning to his will.

It felt as if a film of water had burst open on his face, and his senses suddenly became clear—even though Li Wei had never felt his five senses being obscured before.
"Is this what it feels like when timelines overlap?"

Li Wei frowned, carefully savoring the sensations he had just experienced.
To avoid any unexpected incidents, he made as many safe choices as possible during this trial.

If it were Hermione, she might boldly use the Time-Turner to go back in time after class and attend the second class.

However, since Hermione's identity is that of a 'student' rather than a lecturer, her act of directly using the Time-Turner to observe something that already exists in 'history' is not considered particularly dangerous.

Li Wei's addition of a second lecturer to a history that did not originally exist can be considered a change to the past in a sense.

In the real world, according to the worldline theory, this behavior would definitely create a second timeline—a parallel universe where Li Wei is taking classes in a second classroom.

To be honest, Li Wei was very reluctant to see that situation—because although everything seemed unchanged in the parallel world, it always made people feel in their hearts that these people were no longer the people he had met before.

Fortunately, everything went as he had predicted—in the world of magic, as long as the correct logic is followed, the timeline will not change.

After all, Hermione and Harry acted so recklessly back then, yet their timelines remained unchanged.

It's impossible for Li Wei to cause such a huge mess just by trying it out a little.

Just now, the instant the time completely returned to 7:55:00, he clearly felt the convergence of the timeline.

His act of altering time was like a pebble thrown into an elastic timeline, causing a slight distortion—but because the effect was so minor, it was quickly smoothed out by the elasticity of spacetime.

However, Li Wei also had a vague feeling that he was now too big. Compared to a little wizard like Hermione, his every move could cause spacetime distortion.

Therefore, it's impossible for Hermione to directly take Harry back in time to save them, as in the original story, or it would come at a huge cost.
Li Wei thought for a while and then sealed the time converter back into the cabinet—according to his specific class schedule, he only needed to use the time converter to take two classes at the same time on Monday mornings.

He designated this day of the week as a specific point in time travel.

"boom."

Li Wei closed the cabinet—he still had two hours before ten o'clock, so he decided to make a quick trip out.
When he returned to his seat, he had a red-bound book in his hand with a portrait of an old man in the middle.

A Brief Explanation of Special and General Relativity — Author: Albert Einstein
After skimming through the pages for half an hour, Li Wei rubbed his temples, feeling a bit of a headache.

To be honest, reading this book is more difficult than learning magic.
After forcing himself to watch for another twenty minutes, Li Wei couldn't help but let out a long sigh.

Time to head out to class again.

After receiving permission from Headmaster Dumbledore, Sirius Black successfully stayed at Hogwarts—however, he had to maintain his animal form in front of the students and could not participate in any of their feuds as a wizard.

Otherwise, Dumbledore would ask him to leave.

Sirius readily agreed—when Professor McGonagall learned of this, she seemed somewhat displeased. However, remembering what had happened to Sirius, she pursed her lips and still agreed.

The first week of the new term was Harry's happiest week—and he believed he would continue to be happy from now on.

Is there anything in life that could possibly make him dissatisfied?

Excellent professors bring comprehensive knowledge, and there are new discoveries and insights every day.

He reunited with his godfather, and from then on, he had family in this world again.

Two blessings combined bring even more happiness—from the third year onwards, Hogwarts students will be allowed to travel to Hogsmeade Village, but only with the consent of their guardians.

Harry had thoroughly angered the Vernons—so naturally they wouldn't help him sign that agreement.

But now Sirius Black has arrived—as his godfather, he has every right to sign this agreement!
So Harry could go to Hogsmeade Village to play with the other third-year students—he had made plans with Ron Hermione to go to the pub for drinks and pick out candy at Bee Duke's candy shop.

Harry swore that if he dared to ask for more, he would be struck by lightning and die a horrible death.

But clearly, his godfather was not content with this.

On Thursday evening, after Harry and Ron left the library—Ron seemed like a different person since the Dementors attack, and had become more interested in studying.

His madness even horrified Harry—he guessed that the Scabbers incident had probably left Ron with a deep psychological scar, forcing him to numb himself with the very thing he hated most: studying.
"Woof—woof—"

As soon as Harry stepped out of the library, he saw a big black dog in the corner barking softly at him.

"It looks like he needs to talk to you—can I come with you?"

Ron was one of the few who knew Sirius's identity—after all, he had witnessed the clarification that had devastated him.

"I'm not sure—but it wouldn't hurt for you to come with me first, would it?"

Harry led Ron toward the big black dog—which gestured for them to follow it behind a secluded spot behind a suit of armor.

As soon as he got away from the crowd, the big black dog's figure twisted and turned into the tall, thin man.

Sirius Black put his arm around Harry's shoulder, his voice low but filled with barely suppressed excitement.

"Harry, what are your plans for the weekend? I mean, after school on Friday."

"Friday? Hmm. After finishing Professor Levi's paper on 'differences in the emotional basis of the Happy Charm and the Patronus Charm,' I'm going to the Duel Club on Saturday afternoon, and on Sunday I'm going to Hogsmeade with Ron and Hermione. What's up, Sirius?"

Harry answered honestly, somewhat puzzled as to why his godfather had suddenly asked this question.

"Oh, that sounds quite fulfilling."

Sirius's tone sounded somewhat subtle.

But soon, he firmly stated:
"But all of that can wait!"

(End of this chapter)