Travel through the world of Harry Potter and obtain the [Positive Energy Explosion Attribute System].

As long as you do positive things, the relevant people may drop attributes.

"I picked up 1000 Occlumency experience points, and my Occlumency skill level reached max. I got the achievement: Spell Mastery!"

"I picked up 500 points of Potions experience, and my Potions skill level was upgraded to level 5. I got the achievement: Potions Master!"

"I picked up 1000 points of physical experience, and my physical fitness increased to level 7. I got the achievement: Tear a dragon apart with my bare hands!"

...

Snape: "Are you an expert in potions? You should be the one to take the potions class from now on!"

Dumbledore: "You can master all spells at once, and you are so positive! You are the hope of the wizarding world!"

Voldemort: "We are all wizards. What do you mean by tearing the earth apart with your bare hands? Also, how come you are more proficient in dark magic than I am?"

Looking at the various black magic spells at the maximum level on his panel, Lynch was speechless.

Do positive things, why is the attribute explosion rate of black magic so high?

He looked at the admiring eyes of the people in the magic world:

"Although I'm very proficient in the dark arts, that doesn't prevent me from being the most positive wizard in the world. No one should object, right?"

I just caught a fish that was three palms long and was planning to show it off.

A guy dressed in strange clothes appeared in front of me.

"Robert Evans, you are suspected of illegally breeding magical creatures and abusing Muggle items. Please come with me!"

"Sir, you must be mistaken. I'm just here to fish."

He said it sincerely, but the 'Sawtooth Shark' chainsaw he had recently caught started up automatically!

Buzz!!!

"You liar! You claim you don't know magic, and you say you're here to fish. How can you catch this?"

————

Robert was transported to the world of Harry Potter by a dump truck and gained the ability to catch all kinds of fish in Terraria.

It’s not even just the fish!

The only drawback is that there is an 'orphan'...

Just when he buried the strange man alive and was about to rely on fishing to eat and wait for death, a tiger-striped cat that looked like it was wearing glasses appeared.

And holding a...letter of employment?

So what is Care of Magical Creatures? Doesn't that automatically refresh?

Wait a minute, what do you mean by a large number of unknown magical creatures appearing?

Giant bees and centaurs at war in the Forbidden Forest?

A giant, long monster appeared in Beauxbatons, France?

The Hogwarts dungeons are guarded by a skeleton?

What the hell is going on?!

[HP][Terraria][No Female Lead]

[Slytherin][Hermione is the only female protagonist][More rigorous: After living in another world for ten years, the protagonist barely remembers a little about Harry Potter][Not a system]

The false devil:

Gather the Saints to fight against the Muggles.

Occupy Britain and attack the school.

The real devil:

Destroy the world and cause great suffering to all living beings.

Elias traveled through time for eleven years and suddenly found out that he had traveled to the world of Harry Potter and was chosen by the bloodline of the devil!

You only need to gather three of the seven deadly sins: pride, wrath, laziness, greed, envy, gluttony, and ecstasy, and the power of the devil in your blood will automatically summon the devil to possess you and destroy the world!

For the peace of the world,

From that day on, Elias knew that his idle life would be gone forever...

"Come with me."

"I'll be your teacher before you enter Hogwarts, introducing you to the vibrant wizarding world and all sorts of wizards."

"I'll teach you everything I know: potions, spells, transfiguration, even the Dark Arts."

"And if one day you grow up to be a truly great savior, then point your wand at me."

"Use all the methods I've taught you, use all you have, and kill me!"

"Do you have the guts?"

"Lily Evans and James Potter's son—"

"Harry Pott!"

In a narrow alley drenched in rain,

Severus Snape, with smooth, fresh, non-greasy black hair, holding a black umbrella, reached out his hand to the nine-year-old savior of the wizarding world, who sat on the ground, his face filled with fear and bewilderment.

As a time traveler, Agares decided to stay away from Hogwarts after graduating, fearing he'd be caught up in the dangerous situation. However, his thoughts changed after he struck a deal with Arceus, the Pokémon God. Chosen by Arceus as a Pokémon ambassador, Agares decided to start promoting Pokémon among the more receptive wizarding community. Five years after graduation, Agares returned to the magic school, this time as a professor.

At first, Aiden Winchester thought he had simply been transported to another world filled with malevolent spirits. However, an acceptance letter from Hogwarts changed his life as a witch hunter. He never imagined that he, who had always only hunted witches, would be accepted into a wizarding school. Witch hunter? Wizard? These two identities didn't conflict at all. Aiden, twirling his Kurdish demon-slaying blade, stood at the entrance to the Slytherin common room. Since dark wizards all came from Slytherin, why not start there! This book is also known as: *Three Sentences That Made the Headmaster Pay Me Ten Thousand Galleons*, *I Really Didn't Want to Be a Wizard*, and *Exorcising Voldemort Is Also Exorcism*.

Ivy traveled through the world of Hogwarts and became Snape's blood relative. When she was worried, she awakened the diary-making system.

I was a screenwriter in my previous life, and I write a diary in this life.

The melodramatic screenwriter Ivy integrated the original work and tailored a diary for himself.

Hogwarts has changed since then.

Hermione: What? Ivy was almost eaten by a troll because of me?

Luna: What? Ivy was almost beaten to death by bullies because of me?

Fleur: What? Ivy was nearly killed by Barty Crouch because of me?

Gabrielle: ...

Pansy: ...

When Bellatrix also began to scream, someone finally realized that something was wrong.

This guy Ivy, how many girls has he helped?

"Albus Dumbledore made two great mistakes in his life: one was Tom Riddle, and the other was Jim Lynch." Jim Lynch, the "Mist Hangman," a forbidden legend who hunted hundreds of dark wizards, was locked in the Forbidden Forest by Dumbledore himself. When the savior Harry enrolled in school, he tore open his cage and returned to the wizarding world as a professor. Dumbledore regarded him as a hidden danger, and the Ministry of Magic became his chess game, with death walking with him. When the sky of Hogwarts was set on fire, Lynch stepped out of the fire and smiled elegantly at Voldemort: "Hello, Tom, did you miss me?"

Edward traveled through time again and came to a mysterious world.

From then on, there was a stranger here who could travel between the two worlds regularly.

So, what will he bring to both worlds?

ps1: This book is a traditional fan work and will not completely abandon the original characters to tell the story. The heroine is Miss Justice, and she may join the Queen later on.

ps2: The path of the protagonist of this book is semi-original. He takes the path of [Apprentice] in the early stage and starts to change in the middle stage.

ps3: The protagonist is basically invincible in the same level, but he can't kill high-sequence enemies.

[Tarot Divination + Greek Mythology + No Romance + No Heroine + Magic Reform + Custom Settings + OOC + No Conspiracy Theories + Brotherhood & Solidarity]

*"Avada Kedavra!"*

The evil Dark Wizard cast the Unforgivable Curse.

Yet Asher, unfazed by danger, even laughed and taunted:

*"Come on! Kill me if you have the guts!"*

Then, the eerie green light struck Asher’s body—

but the one who dropped dead was the Dark Wizard himself.

*"Heh… Didn’t expect that, huh?*

*There are people under us!"*