Quick Transmigration: I Actually Became a System Bug

Okay! Now the other person doesn't even ask if you have it. What they mean is, "I know you have it, show it to me!"

Shi Shaoyu had no choice but to take out three more talisman papers with different runes drawn on them from his ring.

"The one you're holding, Principal, is a modified immobilization charm. This one is a protective charm that can help block external attacks on the body, similar to some protective items in the magical world."

"This is a lightning strike talisman. This talisman can communicate with the lightning element between heaven and earth and form lightning, which can strike the opponent with lightning in mid-air."

"This last one is an invisibility charm, which works similarly to an invisibility spell. Once applied, the person automatically blends into the surrounding environment, but it also has a certain time limit."

Dumbledore looked at the four light, flimsy talismans in his hand, finding it hard to believe they could have such a powerful effect. Eastern magic? How amazing.

"Principal, if you're interested in these four talismans, we'll give them to you directly. If there's nothing else, we'd like to go to the cafeteria."

Actually, Shi Shaoyu originally wanted to be more tactful, but he was afraid that Dumbledore would pretend not to understand or directly ask them to eat in the office, so he went straight to the point: they wanted to leave and eat in the dining hall!

Dumbledore had interacted with Ji Han and the others several times and knew the two children's temperaments very well. They were both quick learners and had strong learning abilities, but they were also extremely xenophobic.

They had no sense of collective honor, nor did they seem to have any grand ambitions. They were even more mature than children, provided that no one bothered them.

More precisely, throughout Hogwarts, they only cared about each other, which was both a good thing and a bad thing for Dumbledore.

In the end, Dumbledore nodded in agreement to Shi Shaoyu's request after Shi Shaoyu left behind the four talismans.

Shi Shaoyu pulled Ji Han along, one after the other, out of the principal's office. The two glasses of water they asked Dumbledore for were never touched by either of them. Dumbledore didn't believe them, and they didn't believe Dumbledore either.

After all, how many people involved in politics have a clean heart?

After leaving the principal's office, the two did not go directly to the cafeteria. Instead, they stood in the corridor and found the legendary portrait. They paced back and forth together, and soon a door appeared in front of them.

Pushing open the door and stepping inside, one finds a spacious experimental area, divided in two: one half for refining magical potions and the other half for alchemy.

Ji Han automatically walked towards the potion, while Shi Shaoyu complained as he walked.

"To be honest, I really don't understand why such a big school as Hogwarts doesn't offer an alchemy course? Aren't Dumbledore and Nicolas Flamel good friends? Even if they couldn't invite a master alchemist, they could have asked one of his apprentices to teach the course, right?"

Ji Han...

"Yu, is it possible that alchemy is an elective course offered only in the sixth or seventh grade? And you're a freshman who hasn't been in school for very long?"

Shi Shaoyu manually muted his microphone and asked Xireya to bring them a sumptuous dinner, since they would still need to expend a lot of brain cells and physical energy in this classroom after dinner.

Time flew by, and soon it was Halloween Eve. Hogwarts has a long-standing tradition of holding a Halloween party, so early that morning Ji Han and Shi Shaoyu were woken up by noises in the hallway. You see, in Slytherin, where etiquette is highly valued, noisy scenes are quite rare.

Thinking about today's big news, Ji Han and Shi Shaoyu, unusually, also felt the urge to go out and watch the excitement. The two quickly finished washing up and then entered the space.

Unfortunately, they hadn't prepared any Halloween costumes in advance, so they had to rummage through the space warehouse. Fortunately, the warehouse had a rich selection of costumes. In the end, Shi Shaoyu chose an adorable little devil outfit with ears and wings for Ji Han, while he himself wore a completely uninspired vampire costume.

The professors had started decorating the castle hall the day before, so even though Ji Han and his companion arrived a little early before the banquet, the hall was already fully decorated.

The starry sky above the auditorium was replaced by wisps of black mist crackling with lightning. Giant pumpkin lanterns carved with ghostly faces floated in mid-air, with bats flitting among them from time to time. At the bottom were four long tables laden with various delicacies.

Ji Han and Shi Shaoyu chose a relatively corner spot at the Slytherin table. After they sat down, they started eating, since if they didn't eat now, they might not be able to get any later.

Not long after Ji Han and the others sat down, the entire hall became lively. The students chatted and laughed about their outfits, tasted the various delicacies on the table, and some even discussed where to cause trouble together.

However, all this beauty was instantly shattered when a staggering, feigning panicked figure burst in. Professor Quirrell, the Defense Against the Dark Arts professor, collapsed to the ground after shouting "troll," causing a group of young wizards to scatter in panic and scream.

Fortunately, after Dumbledore realized what was happening, he immediately stepped forward to take charge. Ji Han and Shi Shaoyu decisively chose to go see Cerberus over going back to their dorm room.

After all, trolls are smelly and ugly, so how can the legendary hellhounds sound more appealing?

The two were already quite proficient at using the invisibility charm, but since they might run into Slytherin's headmaster Snape this time, they each affixed an invisibility charm to themselves as a double precaution.

Under the intense scrutiny of the two, Quirrell's stealthy, timid, and hesitant advance was all too obvious.

However, despite seeing him, they had no intention of following Quirrell. In fact, they deliberately walked ahead of him so that they would have a chance to observe Cerberus up close when Quirrell and Snape faced off later.

All the young wizards had gone to the lounge, and the professors had been called away to fight the trolls, so the entire staircase and corridor leading to the third floor seemed exceptionally empty.

The invisible Ji Han and Shi Shaoyu strode hand in hand through the stairs and corridors, and soon arrived at the room at the end of the third floor.

The door to the room, which should have been closed, was now open. Ji Han and Shi Shaoyu thought about Quirrell, who was behind them, and easily guessed that Snape must be inside.

Given that Snape was supposed to be bitten by Cerberus today, he might be fighting Cerberus inside right now. In that case, opening the door would definitely not be a wise choice.

So the two leaned against the door and waited quietly. Soon, hurried footsteps came from the corridor they had come from. It was Quirrell!

At this moment, Quirrell was unusually agile compared to his usual timid self. He looked at the open door and pushed it open without hesitation, stepping inside.