Being at Hogwarts, something's not right with this system.

Harry and Ron were so impatient that they finally couldn't wait any longer and told Lin Yu and Hermione about their discovery.

It turned out that after they split up at noon, Harry and Ron had indeed gone to find Hagrid.

And under the deliberate enticement of the two bad boys, Hagrid eventually let slip the secret.

Although Hagrid did not reveal what he retrieved for Dumbledore from Gringotts' vault.

But Hagrid uttered a name, a name called "Niccolò Flamel".

Later they went to the library to try and find out who the name belonged to (at that time, Lin Yu and Hermione were having hotpot at Dumbledore's place, but they weren't singing).

Unfortunately, they couldn't find a wizard's name in such a short time, especially from among thousands of books.

So during their lunch break, they borrowed a book and planned to read it while eating at the restaurant.

Little did they expect to run into Snape.

Moreover, Snape, having gotten into a lot of trouble with Lin Yu, took it out on Harry.

Snape casually found a reason and excuse to not only confiscate the books Harry had lent out, but also deduct five points from Gryffindor's grade.

It's easy to imagine that he was using this as an excuse to make a fuss, even going so far as to say that library books shouldn't be lent out.

Just kidding, he's not a librarian, and library books can be borrowed.

"Snape was targeting us," Harry said with certainty. "But at first, I didn't suspect him. But as you know, Mrs. Pince is very strict, and we had to return the books, and they couldn't be damaged in the slightest. So I had no choice but to bite the bullet and go to him to get them back. But guess what happened to me?"

It turns out that when Harry went to find Snape in the afternoon, he accidentally bumped into Snape having Filch apply medicine to him.

And Snape exclaimed, "Damn it, how can you be watching three heads at once?"

This is enough to show that Snape was injured, whether because he entered that room or because he clashed with that horrible three-headed dog.

"He wanted to subdue that three-headed dog and also wanted to take something. That's why he got hurt," Harry said seriously, stating his judgment. "So, I suspect that the troll last night was deliberately released by Snape. He lured everyone away, forcing the students back to the common room and the professors to the basement so he could go down to the fourth floor to steal that thing."

All I can say is that Harry's reasoning was absolutely correct, except for one thing: he overlooked one person, Quirrell.

Quirrell fainted in front of everyone, so Harry overlooked the fact that Quirrell could also sneak up to the fourth floor and steal that thing, the precious Philosopher's Stone, once everyone's attention was diverted.

If Harry knew this premise, he might understand that Snape was not only suspected of stealing the Philosopher's Stone, but also of preventing Quirrell from stealing it.

Regardless of which point it is, Snape did go to the fourth floor and was bitten by Cerberus.

Harry said excitedly, "If we can find out who Nicolas Flamel is, we'll know what Snape is trying to steal."

Lin Yu thought for a moment and reminded him, "Have you forgotten that we ate chocolate frogs on the train and got some cards from famous wizards? And then, didn't our headmaster Dumbledore mention Nicolas Flamel on his card?"

Hermione had actually thought of this too, and blurted out, "The Philosopher's Stone."

Although Dumbledore's cards only record twelve uses for dragon's blood and his fruitful work with his partner Nicolas Flamel in alchemy.

But the most memorable thing about Nicolas Flamel is still the Philosopher's Stone.

That was perhaps one of the greatest inventions in modern alchemy.

Perhaps there isn't even one of them?

After all, Nicolas Flamel is still alive today, which is why it is said to be a modern invention.

In reality, Nicolas Flamel lived in the 14th century and invented the Philosopher's Stone in 1382, which was already in the Middle Ages.

He has lived for over six hundred years.

Even for a wizard, this is a very long life.

The secret to Nicolas Flamel's longevity was the Philosopher's Stone.

So Hermione immediately knew what Snape was trying to steal.

"Smart," Lin Yu said with a smile, reaching out to tap Hermione's forehead, praising his girlfriend's brilliant mind without reservation.

Hermione is no longer shy. Not only are they getting closer in private, but they've been dating publicly for so long, how can she stay shy all the time?

As a British girl, she naturally had some initial reserve.

But Hermione is also very brave. Now that she has made up her mind and confirmed their relationship, she will only bravely prove and protect their love.

Although they are still too young.

But they didn't eat the forbidden fruit, did they?

"You guys are really something," Harry said weakly, his previous excitement gone. "From the common room to the classroom to the dining hall, you two are constantly showing off your love."

I've had enough, I'm full, I'm tired of it all.

Lin Yu smiled smugly, "Envious, aren't you?"

In the original story, even though Harry and his friends knew Nicolas Flamel's name, they didn't know about the Philosopher's Stone for a short time.

Therefore, they had to spend several weeks searching everywhere to find out who Nicolas Flamel really was.

As a result of Lin Yu's reminder and Hermione's insightful revelation of the mystery, the answer was revealed.

In an instant, they finally learned of the existence of the Philosopher's Stone.

Lin Yu wondered if he was part of the butterfly effect.

But what should we do next?

"We have to tell Dumbledore," Harry declared righteously. "We can't just stand by and watch a professor become a thief. We have to stop him."

"But what is the Philosopher's Stone?" Ron was curious about the Philosopher's Stone. Why did Snape want that thing?

He had never even heard of it.

In fact, not only Ron, but Harry also looked bewildered, as if they only knew that Snape wanted to steal that thing, but didn't know why he wanted to steal it.

Hermione was speechless. She raised her hand to pat her forehead and sighed, "By Merlin, don't you guys read books? That's the Philosopher's Stone! It's said to be able to turn a stone into gold, and medicine made from it can make people live forever, meaning they'll never die."

Ron said sheepishly, "We can still understand that."

After all, it's called immortality, so it certainly won't die.

They're not really stupid.

"Now we know why Snape wanted the Philosopher's Stone," Harry said earnestly.

Ron nodded in agreement, "I'm tempted to steal it too."

Ron is like the straight man in a comedy duo, often responsible for enlivening the atmosphere, but more often he's also responsible for causing trouble.

Lin Yu sighed silently. What to do if the plot has been brought forward?

System? Are you there?

System: "Yes, I am."

You're useless. Do you have a task?

"The quest has been triggered: steal the magic stone. No, you (Xiao Yan) discovered the news of the Azure Lotus Core Flame and obtained the Strange Flame Magic Stone before many other forces. In short, the quest is complete, and the reward is the True Azure Lotus Core Flame, as well as the matching cultivation technique, Buddha's Fury Lotus."