Docroft Evans, a transmigrator from the Muggle world, finds himself as the older brother of two special sisters: Lily, who possesses amazing magical talent, and Penny, who yearns for magic but cannot have it.

When his Hogwarts acceptance letter arrived, he embarked on his wizarding journey. Unlike in the original story, he met the lonely Severus Snape in his childhood and decided to protect this misunderstood boy in his own way.

That year, the werewolf howled, and he died in the Screaming Shack.

That year, golden energy accompanied by a whooshing sound like rusty gears grinding, the dead returned to the realm of the living.

Revenge? Retaliation? Or forgiveness?

Wizards become Muggles, and Muggles become wizards—should they disappear or merge?

[All-star + Popular + Breaks Up Official Pairings + Personalized Settings + Brainless] Orion Malfoy, Draco's younger brother, possesses an angelic face bestowed upon him by Merlin, enough to leave everyone speechless, and a mischievous heart that enjoys watching others rage. A spoiled and unruly boy.

He imagined his daily life at Hogwarts would consist of: using the sweetest smile to carry out the most ingenious pranks, making Longbottom cry with his brother, and enjoying Malfoy-style privileges and luxury.

However, things seem to have taken a bit off track?

Why do some people blush and feel their hearts race instead of getting furious after he plays a prank?

Why did the twin brothers whistle and give him candy after he mocked "poor Weasley"?

Why did his attempt to trip up the savior result in a stammering Christmas gift instead of a glare?

And Professor Snape, with that complicated look in his eyes, was he trying to lock him up or brew him a health potion?

Orion looked at the increasingly bizarre "heartthrob" script, tilted his pretty little head, and revealed a naive yet wicked smile that could make any professor's heart skip a beat: "Oh? This seems... even more interesting?"

Li Hanzhou, a Golden Core Sword Immortal and a transfer student at Hogwarts, was mistaken for a dud from the East who couldn't even ride a broom properly.

Until the troll attacked, he blasted it away with a single finger; in the Quidditch arena, he flew through the air on his sword, so fast that the Golden Snitch threw himself into his arms.

When Voldemort, imbued with the power of resurrection, unleashed the unstoppable Avada Kedavra curse, Li Hanzhou simply pointed his fingers like a sword, slashed through the air, and shattered that desperate green light.

The entire magical world then discovered in horror—

Flying brooms are nothing but inferior magical artifacts. Spell battles are nothing but children's games.

Before my sword, even the so-called invincible Dark Lord is not worthy of making me draw my sword.

[System + Lighthearted + Humorous + Hogwarts Fanfiction + Fun]

In the dilapidated hut of the London orphanage, Professor Snape's face was so somber it seemed to drip water.

He never expected that a Muggle orphan's first words upon receiving an invitation from Hogwarts would be: "Is the tuition expensive? Can I take out several loans to invest?" [Resentment level +19!]

Signas, a transmigrator, awakens a system that allows him to absorb the "resentment" of others. Not only can he win incredible items through lotteries, but he can also directly enhance his magical skills! From magic immunity potions to instantly mastering profound spells, he discovers that Hogwarts is practically his personal "resentment ATM"!

Signas solemnly promised: I never provoke trouble, but if someone comes to me with their grievances, I will never hesitate to take action.

[You've successfully angered Snape and won the rare item 'Calming Potion' in the lucky draw!]

[You successfully tricked Professor Quirrell, gaining a large number of skill points and Levitation Charm LV10!]

You successfully pulled down Malfoy's pants...

You have successfully enraged Voldemort...

...

Hermione: Signas, that's incredibly disrespectful to the professor!

Ron: Hey buddy, you made Malfoy cry again!

Harry: Signas, how did you do that?

Voldemort: Damn it! Mudblood, what have you done...?

Signas: Actually, I really didn't mean to make you guys angry!

[It received a 6.1 rating on the 4th, and it will likely rise further!]

[Main world Harry Potter] [No female lead] [Exploration of multiple worlds] [Not a babysitter] [Disrupts the plot] [Becomes powerful on her own] [Reasonable secondary settings]

By chance, Lynn's soul travels to the world of Harry Potter after encountering the Great Fortune Emperor, becoming an 11-year-old orphan with no one to rely on.

Fortunately, he awakened his cheat ability—the Book of Planeswalkers, forged by an unknown Planeswalker. From then on, he held the power to travel through the heavens and embarked on a journey unique to the new Planeswalker!

"Starting with a Voldemort-like character, do you think that old man Dumbledore would dare to let me step through the doors of Hogwarts?"

In order to infiltrate the magical world and learn real skills, Lynn was forced to become more and more like a "dark wizard".

As he pretended, he realized—

Pretending? No need!

Rules? Smash them!

Not happy? Then overturn the Hogwarts chessboard and smash this damn plot!

From Harry Potter's magical castle to the zombie apocalypse of Resident Evil, from the world of supernatural beings under one person to the bloodline inheritance of Naruto, One Piece, Moe Academy, Armor Hero, Balala the Fairies, and many other worlds, he can roam freely!

Forget about being the chosen one or a prophecy of salvation; Lynn only seeks to become powerful and roam freely throughout the heavens!

[The synopsis isn't enough? Then jump right in and see how a Planeswalker wreaks havoc at Hogwarts!]

[OC warning + many personal settings + no female lead]

Since arriving in this magical world, Bai Yang has had only one goal.

That is to graduate from Hogwarts safely.

So, anyone who prevents him from graduating should just die!

Maurice, reborn, wanted a peaceful life, but a letter from Hogwarts disrupted his plans. Along with it appeared a book detailing various forms of necromancy. Becoming a necromancer? Perhaps that wasn't so bad. Bones as servants, ghosts as companions, the whispers of the dead murmuring in his ear. "I'm just an ordinary wizard who loves research," Maurice said with a gentle smile to his trembling classmates. Until one day, he suddenly woke up in front of the mirror—wait, could he be a psychopath who deals with corpses all day?

The magical barrier shattered under the spell of the cursed spirits! Dumbledore pointed his wand at the white-haired man emerging from the crack: "Are you friend or foe?" Gojo Satoru removed his eyepatch: "Here to rescue people—and incidentally, to have a cross-world brawl."

(Without the system, tags cannot be deleted!)

Have we arrived in the world of Harry Potter?

Or is he Malfoy's twin brother?

Watch how I teach this arrogant younger brother a lesson!

Malfoy: My brother is even better than Dumbledore!

Dumbledore: He won't be the next Dark Lord, but he will be the next White Lord.

Harry: My mentor in life! I must become stronger!

Snape: Your whole family is no good! Wait, no, he's his godfather…

(No system + villainous protagonist + ensemble cast) (PS: Several million-word HP novels already exist, feel free to read) Kong En, Chinese. He entered Hogwarts in 1971 and, after graduating from Slytherin, joined the Ministry of Magic as an outstanding graduate. Using his memories, he helped Fudge become the thirty-second Minister for Magic, earning him a close confidant. To counterbalance Dumbledore, Fudge sent him to Hogwarts as a "Senior Investigator," while Kong En, seeking further advancement within the Ministry, chose to use extreme exam-oriented education methods to rapidly improve student grades, thus enhancing his own political standing. "Now, I will issue the Ministry of Magic's 'Education Order No. 23'!" "Hogwarts will be under closed, centralized management." "Boys will have buzz cuts, girls will have short, shoulder-length hair, uniform hairstyles, uniform clothing." "Timers will be installed in the toilets." "Male..."