Hogwarts: Jade, stop controlling Harry!

On the way to District 13.

Xiaoyu kept thinking about how to get to the vault and successfully open it to get the talisman.

Finding the vault wasn't difficult, because Jade had been there before; navigating District 13 wasn't difficult either, because Jade had Sheriff Black's authorization to go wherever she wanted.

Of course, this excludes extremely dangerous laboratories and restricted areas.

The only problem is that Xiaoyu doesn't know the password to the vault.

Upon arriving in District 13, Xiaoyu finally had a clue, but she couldn't be sure if her method would succeed!

It's okay, once she takes action, the difficulties will naturally be resolved.

The important thing is to take action!

.....

"Jackie Chan, Jade, what brings you back?"

Upon entering District 13, Jade and Jackie Chan encountered Inspector Black.

"We came to check on her. Jade... she hasn't been back to District 13 for a long time and misses it a bit," Jackie Chan said, scratching his head while keeping an eye on Jade out of the corner of his eye.

The saying goes, "When a child is quiet, he must be up to no good."

Xiaoyu remained silent the entire way, which made Jackie Chan realize that something must be wrong with her.

Jackie Chan is about to catch Little Jade in a trap... no, I mean, he's going to trap her in a trap.

Let's see what Xiaoyu is up to.

"Oh, really? I think you should come back and live here; District 13 is safer," Sheriff Black said.

Previously, for Jackie Chan and Jade's safety, they were allowed to stay in District 13. However, because of Harry, Jackie Chan took him back to the antique shop for another week.

But Sheriff Black was unaware of this.

"Of course, that's what I'm thinking too. I'll go back and tell my dad, and then we'll move back," Jackie Chan nodded.

"That's good. Has Dad figured out a way to deal with that... um, the Demon Lord?" Sheriff Black asked again.

At this moment, Xiaoyu suddenly interjected.

"Uncle Long, I need to use the restroom."

While Jackie Chan was chatting with Sheriff Black, Jade was already eager to get started.

Jackie Chan watched out of the corner of his eye as Jade's figure disappeared from sight before pretending to have an upset stomach as well. He clutched his stomach and said, "Ouch, I also have a bit of an upset stomach. I think I need to go to the restroom..."

"Let's talk later!"

After saying that, Jackie Chan followed Jade and ran off in that direction.

Only Sheriff Black remained standing there, looking puzzled, raising his hand to scratch his smooth head.

"But...the restroom isn't over there."

.....

Xiaoyu was unaware that her behavior had already caught Jackie Chan's attention.

She swaggered through the heavily guarded District 13, occasionally greeting researchers or guards as she passed by.

Although Xiaoyu wasn't very popular at school, she was the life of the party in District 13!

Everyone was happy to see Xiaoyu return and greeted her.

"Xiaoyu, I heard you've been naughty again and made your Uncle Long angry."

"No way! I've been very well-behaved lately, okay!"

"Oh? Really! Is that still the Xiaoyu I remember?"

"Hmph, I'm not talking to you guys anymore, I'm going to the restroom!"

Everyone watched Xiaoyu run off with laughter, without a doubt that she really was going to the restroom.

Some people who didn't recognize Xiaoyu asked curiously where this little girl came from and how she ended up in the heavily guarded District 13.

"Who knows? Maybe she's Sheriff Blake's niece," joked someone who knew Xiaoyu.

"Hmm?" The person who asked the question scratched his head and muttered, "When did Sheriff Blake get an Asian niece?"

.....

And so, Xiaoyu arrived at the vicinity of the vault where the talismans were kept without any incident or hindrance.

The security here is much tighter, and generally no one comes here.

"Let me think...were there a few talismans inside?" Xiaoyu pondered as she walked. "There's a chicken talisman that makes people levitate. There's an ox talisman that grants superhuman strength, and there should also be a snake talisman that makes people invisible..."

"But which of these three charms can help me and Harry switch bodies?"

After thinking for a long time, Xiaoyu still couldn't come up with a solution.

Since that's the case, let's not dwell on things we can't figure out; let's get the talisman first.

Xiaoyu stopped at the intersection to make sure she didn't hear any footsteps before she determined the direction and walked to the left.

Not long after Xiaoyu left, Jackie Chan also quietly appeared at the corner, peeking out to observe.

"This direction leads to... the vault! Xiaoyu definitely didn't go to the restroom. What is she planning to do?"

Jackie Chan stroked his chin, deep in thought.

If we're talking about what's kept in the vault, it's only talismans.

Could it be that Xiaoyu wanted to steal the talismans to play with? That's definitely it!

Jackie Chan sighed inwardly. Jade had only just returned and was already so disobedient. If only Jade were half as well-behaved as Harry.

Just then, a hand suddenly patted Jackie Chan on the shoulder.

"Who?!"

Jackie Chan was startled.

Turning my head, a familiar bald head came into view.

Sheriff Blake asked with a puzzled look, "Jackie Chan, there's no restroom here. What are you doing here?"

Jackie Chan: "..."

.....

In front of the vault door.

Xiaoyu, petite as she was, stood before the grand gate, head held high in deep thought.

These thick vault doors are comparable to the Federal Reserve's underground vaults, representing the pinnacle of technology in District 13, and can even withstand missile bombardment.

For an ordinary person to force open the vault door is nothing short of a pipe dream.

Therefore, no additional security measures were set up in front of the vault, although there were cameras pointing in this direction from all directions without blind spots.

Xiaoyu estimated that her running over had probably been noticed, so she had to open the door before Sheriff Black and Uncle Long arrived!

But she didn't know the password Sheriff Black had set, and even if she did, it would require palm print recognition and iris verification to open it.

It seems that getting past the vault door and retrieving the talisman inside is indeed not easy, or rather, extremely difficult!

But Xiaoyu never thought of obtaining the talisman in a normal way!

My father said—you have to use magic to defeat magic.

But Xiaoyu thinks that using magic to defeat technology might be a viable option!

Just last week, while she was wandering around Diagon Alley all day, she overheard two wizards arguing about whether the most secure door in the Muggle world could be opened with a spell.

Xiaoyu was also very curious about this.

She learned from the conversation between the two wizards that there was a unlocking spell that could open any door in the world.

Even the most sophisticated vault doors of Muggles are the same.

So Xiaoyu humbly went up to the two wizards and asked them what the unlocking spell they were talking about was.

When the two wizards discovered that the child who had asked them was none other than the famous savior Harry Potter, they immediately and selflessly shared the spell with Jade.

The name of that spell is—Open the Cave of Arahur!

"So, whether the unlocking spell can successfully open the most secure and sophisticated vault door in the world depends on this moment."

Xiaoyu took a deep breath, her eyes sparkling with excitement, recalling the spells and gestures that the two selfless wizards had taught her.

Then, Xiaoyu raised her hand, pointed to the vault door, and recited it accurately.

"Alohomora! (al-LOH-ho-MOR-ah)"