[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...

He came to the magic world with the spark of arcane civilization, vowing to rewrite the fate that was destined to be tragic.

Floating cities rise from the ground, arcane towers connect heaven and earth;

Ancient magic was recast in his hands, and wizarding society was redefined by him.

This is a revolution from low latitudes to high latitudes, and it is the first step for wizards to move towards the sea of ​​stars!

——Voldemort will eventually be destroyed, the savior will no longer walk alone, and he is the one who truly changes the world.

PS: If you have any comments or harsh points, please raise them in the comments section and I will definitely fix them. If you have any creative ideas, you can also raise them and welcome corrections. Thank you all for your kindness.

【Funny + System + Time Travel】

Traveling through the world of Harry Potter, Howl Weasley awakened the "氪金" system. As long as he had Galleons, he could continue to become stronger.

Others rely on hard work to study, but Hall relies on Galleon.

Others rely on their understanding to learn, but Hall relies on Galleon.

Others rely on talent to learn, but Hall relies on Galleon!

As long as you are willing to pay, you can destroy Malfoy, Black, and Lestrange.

As long as the money is paid, even Dumbledore can kill him.

Since then, the reputation of a "money-making madman" has quietly risen in Hogwarts.

Mysterious man: "I heard you are very powerful in magic, kill someone for me."

Hall: "One hundred Galleons."

Mysterious Man: "Here... help me kill Voldemort."

Hall: "Who?"

Mysterious man: "Are you scared?"

Hall: "You have misunderstood. That is the last bloodline of Slytherin, the great leader of the Death Eaters, the legendary Dark Lord, and the undead with seven clones!"

"This money is not enough..."

Also known as: [Reborn Man Learns Magic in England]

In order to honor his ancestors' magic tricks, a magician in the Dharma-Ending Age is about to perform a large-scale escape trick at the end of the century. However, he accidentally dies in the middle of the trick. When he opens his eyes again, he finds that he has been reborn as a foreigner.

But fortunately, my father's family is still a small farmer. Well, it's not big but it's something. What I couldn't get rid of in my previous life, I can finally get rid of in this life.

As a result, when he was eleven years old, he received a letter sent by an owl.

"I don't know how I ended up in the Snake Hospital. Is this something I can enter?"

"Okay, forget it, let's just give up and destroy it"

In this way, a young man who took playing badly as his creed but unexpectedly mastered the magic of life became the laughing stock of the Snake Courtyard.

A lazy little snake was born at this moment!

As a result, some weird things appeared, and strange things appeared in the "ordinary" Hogwarts, which could also help me practice. Then I started to give up, while pretending to restore the glory of my ancestors, but secretly: I need you to help me practice!

Ye Shu, a good-for-nothing otaku, traveled through time and space, finding himself in a mediocre modern city. With no supernatural powers, let alone superheroes, he expected to live an ordinary life. However, at the age of eleven, his life took a surprising turn. "Attention, freshmen! No student is allowed to enter the Dark Forest. This is for you, Ravenclaw Ye Shu! As a senior, you must not do anything that might lead the freshmen astray!" Dumbledore declared at the freshman welcome dinner. "A cauldron is for brewing potions, not for cooking. Ravenclaw students, especially, do not imitate your senior, Ye Shu!" Snape sternly warned the freshmen during Potions class. "Broomsticks are for riding, not for standing on them and yelling about flying. Do not imitate Ye Shu's absurd behavior!" Madam Hooch declared, broomstick in hand, addressing the freshmen. "What on earth did this senior Ye Shu do that angered everyone?" The freshmen looked at each other in bewilderment.

(No system + single female lead + slice-of-life)

Laudgreen displayed his extraordinary magical talent as soon as he entered Hogwarts.

Potions is easy to learn, but most of the finished products can only be drunk by animals. Snape regarded him as a fool who tarnished the great potions.

Transfiguration can easily turn inanimate objects into living things with their own thoughts, but it is powerless to do the opposite, which greatly puzzled Dumbledore.

In the study of spells, the spells cast by Lord always have some strange effects.

He only had no problems with Potions and Magical Creatures, and the magical creatures even regarded him as a child of nature.

Everyone praised him, saying he would become the next Newt Scamander, but he stuck to his profession.

Laudgreen: Although I am a master of Transfiguration, my spells are incredibly creative, and the magical creatures trust me, I am actually a botanist.

[Growth flow, Badger House, single female lead, Harry's class, original derivative plot]

"When others travel through time, they see the system and the old man in their minds, but why is it that when I see it, it's just ice cream?"

When wizards in "Harry Potter" cast magic, emotions are of paramount importance, and can even be said to be the foundation of magic.

So, what kind of journey will a pure soul with a spirit of sacrifice in another world embark on when paired with ice cream that symbolizes happiness and joy?

Where will the pure-blooded nobility go? Will tragedy repeat itself? Will our victory still be a "lose-lose" victory?

When "Harry Potter" truly becomes a grand world, then are the enemies and crises really only hidden within us?

Following the aroma of ice cream, we headed to Hogwarts in 1991 to find out

Dumbledore: "Give me a copy of The Quibbler! I feel like ants are crawling on me without a new episode of Dungeons & Dragons!"

Voldemort: "Summoning the Death Eaters can wait, but whoever keeps me from watching the new episode of The Lord of the Rings is waiting to eat the Avatar."

Malfoy: "Vos-lo-da! That's not right. Why can't my dragon roar repel it? Let me study The Quibbler again."

Harry Potter sent out his protest letter for the twenty-third time: "I solemnly protest against The Quibbler's invasion of my privacy. It must have cast a tracking spell on me. Otherwise, how could it know me better than I know myself?"

It all started when Andre traveled through time and space to become the adopted son of the Lovegood family and Luna's brother.

In order to save his family from bankruptcy and upgrade himself, Andre decided to become a great writer in the magic world.

Become a literary giant in the wizarding world, starting with serializing "Harry Potter"!

[Unparalleled Perception + Growth Flow + Dark Lord Template + Invincibility]

Garlon is reborn in late twentieth-century England.

It was only after receiving the Hogwarts acceptance letter at the age of eleven that he realized he had traveled to the world of Harry Potter.

Fortunately, he awakened his incredible talent of understanding that hard work pays off and that one percent of effort will be rewarded.

"Read the Standard Spellbook, gain 100% of your reward, and comprehend basic elemental witchcraft!"

"Read 'A Thousand Magical Herbs and Fungi', gain 100% of your reward, and learn advanced potion formulas!"

......

Create elemental witchcraft system, create alchemy system, create transformation system...

Created the art of time and space spiritualism, created the art of devouring world stars, created the Holy Tower of the True Spirit...

Harry Potter: After meeting the Great Wizard of Truth, I am no longer afraid of Voldemort!

Professor Snape: Can anyone lend me some magic stones? I haven't built my wizard tower yet!

As Garlon becomes more powerful, he creates complete wizard systems one by one, and the era of Hogwarts's conquest of the world has arrived...