My Hogwarts has a serious problem.

Magic is undoubtedly a wondrous thing.

In the world of Harry Potter, although there are no forbidden spells with the destructive power to destroy cities like in other high-magic worlds, each spell here is quite interesting.

Compared to the others, these spells seem to be more in line with human development, with most of them focusing on making life easier.

The few offensive spells mostly have single-target effects. Rather than being intended to harm others, these spells were invented more for self-preservation, which reflects the survival conditions of ancient wizards who lived in hiding.

In her first year, Lynn studied many dark spells with Professor Fox in order to learn dark magic.

These spells are mostly used to embarrass others; apart from the highest level of curses, poisonous curses and evil curses cause very little harm.

So even after entering his second year, Lynn never stopped studying various spells, despite having to spend his days studying the spread of dark magic and improving the Soul-Sealing Spell.

For example, among the pile of magic books sent from Abros, Lynn discovered a very interesting spell.

Illusion Spell.

In the magical world, if you want to become invisible, you have two options: one is to buy an invisibility cloak, and the other is to learn the Disillusionment Charm.

Lynn became extremely interested in the spell.

Which boy could resist the temptation of superpowers like invisibility, time freezing, and X-ray vision?

The effect of the Disappearance Charm is not complete invisibility; it's more like giving a person or object a chameleon-like skin. In well-lit areas, the invisibility is very limited, meaning that any movement will be detected by a careful observer.

When it comes to the best invisibility effect, the Invisibility Cloak, one of the Three Deadly Holy Relics in Harry Potter's possession, is undoubtedly the one.

But the invisibility cloak was named Potter, not Belloc.

As for the common invisibility cloaks sold on the market, they are either cloaks with illusion spells applied to them or made from the fur of invisible beasts, and their effects are generally quite mediocre.

However, if the user of the Disillusionment Charm is highly skilled, they can achieve complete invisibility, just like Dumbledore.

He liked to use the Disillusionment Charm to become invisible and then spy on Harry.

Lynn didn't have such a perverted hobby; he just wanted to experience the feeling of being invisible.

Yes, he is that simple.

Driven by this simple idea, he devoted almost all his spare time, except for practicing the modified Soul Seal Spell with Cedric and the others, to the Illusion Spell.

This spell is quite difficult, but Lynn's magical talent is also extraordinary, and his magic power index is even higher than that of an adult wizard.

So, in just two days, he had already mastered the Illusion Spell.

Lynn picked up the teacup he had cast the illusion spell on. The invisibility effect was indeed very poor; when he picked the cup up from the table, the traces of color changing with the environment were still quite obvious.

It certainly can't be used during the day, but at night when the light is poor, if you sneak around in the shadows of a corner, as long as no one is constantly watching one spot, you certainly won't be easily discovered.

Just like a nerdy guy getting his hands on a PS5, Lynn cast a Disillusionment Charm on himself that evening, preparing to go for a stroll outside.

It's only a little past seven in the evening, but it's already dark. The candles in the castle have all been lit automatically, but the curfew hasn't started yet. The little wizards who just finished dinner are still running around in the castle corridors, while the quiet ones are playing wizard chess with their friends on the benches in the common room.

Lynn had just sneaked out of his dormitory and into the Slytherin common room when he ran into Malfoy and his gang.

He was almost inseparable from his two henchmen, Goyle and Crabbe, and the three of them occupied the bench near the fire, talking excitedly about something.

"...Yes! That's exactly how we're going to deal with Potter! Not just him, but also his two henchmen, the poor Weasley and the Mudblood Granger."

Malfoy said, gesturing wildly.

Lynn frowned immediately upon hearing what he said, looking very displeased.

He crept up to Malfoy, took out his wand, pointed it at him, and whispered rapidly.

"His front teeth are as big as clubs, burning hot from the fire, and his head has horns."

The Dark Spell was Lynn's most proficient spell. He spoke extremely fast and with exceptionally clear pronunciation, unleashing three poison spells in quick succession in less than two seconds.

Malfoy, who was originally in high spirits, suddenly had his front teeth grow longer, a pair of horns grow on his head, and his body was covered with red bumps.

Malfoy was stunned, as were Goyle and Crabbe.

"Aaaaaah! A monster!!!"

The Slytherin girls sitting there were terrified by what they saw, and they screamed and covered their eyes as they fled from the common room.

"%#@？*/~！"

Malfoy uttered something incomprehensible in horror; his front teeth had grown out of his mouth, so it would be strange if he could speak clearly.

Goyle and Crabbe jumped up from their chairs in a panic. They tried to find the culprit, but all the little wizards around them had been scared away. Who else could they be?

Malfoy grabbed Goyle's arm and rattled off a string of incomprehensible words.

"%#*@#?!"

Goyle and the others scratched their heads for a long time, but still couldn't figure out what Malfoy was talking about.

The young master was so anxious he was almost in tears. He grabbed Crabbe's school robe, covered his face with it, and ran out of the Slytherin common room.

His two dimwitted henchmen then realized that Malfoy wanted them to take him to the school clinic.

No sooner had they left than Lynn followed them out of the common room.

He watched Malfoy and his two companions walk away, and curled his lip in disdain.

What a despicable little brat.

Without lingering in front of the Slytherin common room, Lynn wandered around the castle like a ghost, pressed against the wall where the candles were hung.

He climbed from the basement to the second floor, bent over and hugged the wall as he turned a corner, and saw Peeves using a moldy loaf of bread he had stolen from the kitchen as a weapon to bombard a group of disheveled little wizards.

While laughing wildly, Pippi suddenly felt a tremor run through his body, and a feeling of being targeted by a demon from the abyss rose in his mind.

He immediately looked around in a panic, but he didn't see the man he would never forget for the rest of his life.

He wandered around suspiciously for a long time, but still couldn't find the demon-like figure.

But Pippi was still frightened. He threw the bread in his hand on the ground and hurriedly floated away.