Become Harry's cousin, the original author's designated Muggle.

Brother Xun has a good saying: "Merlin closes a door for you and opens a window for you."

After getting a weird mage system... Merlin opened the skylight over Dudley's head... well, maybe Merlin lifted the roof off Dudley's house.

Dudley Dursley: "Listen, I'm not what you think, I'm a spellcaster!"

Under the moonlight, Dudley twisted his waist and put on a strange posture, and a BGM sounded behind him: "Okay, I have a showdown. I admit that wizards have limits, so I don't want to be a wizard anymore! Potter!"

"System, if you do this again, I will learn the seventy-two changes and become a Super Saiyan."

This book is also known as "The God of Physics", "Anything but Magic", "Actually I Can Magic", "I'm Really Not Harry Merlin".

There are already three completed works with one million words, and one completed work with two million words, which are guaranteed. Please rest assured to collect them.

【HP Fanfiction】【Growth】

When the raven opened its third eye, the entire magical world began to tremble.

When the Sorting Hat put him into Ravenclaw,

When Dumbledore discovered that the castle had been whispering secrets to him for thousands of years,

When Grindelwald praised him,

When Voldemort wanted him to join,

Everyone was shocked to realize that the world of magic was about to change and a new era was coming.

The level of magic determines the allegiance of justice. "Truth lies in the difference of magic; history is the hymn written by the survivors." Owen Carrot, looking at Voldemort and his Death Eaters standing before him, said calmly, "You are noisier than the wind; dance with the wind, endless wind." Watching Voldemort and the Death Eaters being swept into the air by the powerful tornado, Hogwarts fell into an eerie silence. Only when the young wizard who had been reading a book while walking disappeared did someone quietly breathe a sigh of relief. "I knew it. Even Voldemort can't break Owen's rules, or he'll be punished too." A Mr. Weasley, who wished to remain anonymous, looked at the people spinning in the wind, his expression not too good...

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]

As the grandson of Gellert Grindelwald, Claude was treated as the third generation of the Dark Lord from the moment he began attending Durmstrang. Later, forced to defend himself, he caused a disturbance and was expelled. After transferring to Hogwarts, he enjoyed a pleasant life, but later discovered that the wizarding world was not as simple as he had imagined: traveling across millennia, applying magical rules, possessing artifacts, and even discovering the existence of gods. All of this was due to a wish granted by a god.

[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.

[Gender-Changing Cookie] [Multi-Purpose Tent] [Bamboo Dragonfly] [Adaptation Lamp] Lynn's four-dimensional garbage bag always manages to unearth many magical secret items, even if they're just a bunch of old stuff, they still bring help and joy. The helpful Lynn arrives at Privet Drive and encounters Harry Potter, who is struggling. To help him ease the strained relationship with his aunt and uncle, he gives Harry a magical cookie that completely changes his life. And when Lynn arrives at the magical Hogwarts School of Witchcraft and Wizardry, what changes will he bring to the magical world? Welcome to—Harry Potter and her best friend Lynn's Hogwarts daily life; Severus Snape's new life after shaving his greasy hair; Voldemort realizing he may have misjudged the object of his prophecy...

Years later, Harry, the Auror, would sit at the Three Broomsticks bar, still recalling that distant afternoon when Phoenix led them to arrest the reactionary Fudge. "The Ministry of Magic under Fudge's leadership is no longer effectively able to deal with Voldemort's terrorist attacks. Therefore, I hereby announce the dismissal of Fudge, Umbridge, and their reactionary group within the Ministry of Magic, and a thorough investigation into their past crimes, with zero tolerance." "I have finished speaking. Who agrees? Who disagrees?" Phoenix stared sternly at the dark mass of people before him. Their faces were resolute. They replied with only one sentence: "Heil, Grindelwald."