Having transmigrated into the last bloodline of the Grindelwald family, he initially wanted to live a low-key life, but was forced to bind himself to the "Underworld God System".

From then on, the style of Hogwarts completely went astray.

"Petrify everyone? That's too lame. Come and witness the power of our Zaun petrification!"

"Want to learn the Patronus Charm? First, pay protection money to the system. Avada Kedavra can turn a melon into a rainbow color for you."

Dumbledore looked at the savior, who had been turned into a "henchman," and fell into deep thought: "This kid...maybe he can form the most cowardly villain alliance in history with Tom?"

Until one day, I was cornered by the Dark Lord, and the system suddenly prompted me—"Hey buddy, there's only one guy on the other side, call for reinforcements to take him down!"

"Robin, a model citizen, is transported to a magical world, inheriting the bloodline of the Eastern Phoenix from the start! After enrolling at Hogwarts, with his extraordinary talent and the blessing of the Phoenix bloodline, he gradually rises to the pinnacle of the wizarding world, becoming an existence surpassing even the god of magic, Merlin!"

Silent, a wood-elemental ability user, transmigrates from the apocalypse to the wizarding world, becoming Thomas, Severus Snape's twin brother. Reborn, his greatest goal is to live happily ever after with his brother! His principle: Reject internal conflict! It's better to make things difficult for others than to wrong yourself!

Eleven-year-old Arthur, an ordinary boy, decides to earn money to pay for the expensive tuition of a good secondary school. Thus, *Harry Potter and the Philosopher's Stone* was born... Fudge, in the basement of Whitehall, London, clutches the Muggle children's novel in horror...

As a graduate of the top-tier program at Wudaokou Technical College, Taowu, after successfully completing the Hogwarts Relics and mastering various ancient and dark magics, wreaked havoc in the wizarding world, she was struck by lightning and restarted. She was transported a century later to the Harry Potter era, carrying her post-record abilities. Determined to cultivate Bite Kale, she insisted on entering Hufflepuff. Taowu: You call yourself Voldemort? Voldemort: No, no, no, just call me Tom. (Including but not limited to Orminus, Newt, Harry, Draco, Cedric, Wood, the Weasley twins, Percy, Theodore, Blaise, Sirius Black, Regulus, Tom Riddle.)

HP+ The Sorcerer Supreme, single female lead Hermione, with a system

In 1991, while the new students at Hogwarts were struggling with the Levitation Charm, Silas Killer of Ravenclaw could already casually open portals. This seemingly "Muggle-born" new student had actually awakened as a time traveler at the age of seven, carrying a head full of knowledge from the original stories and a "system," and moved into the magical castle four years ahead of schedule.

He disliked the wand for restricting his nature, and instead conjured light shields and lightning bolts with his bare hands. While others dodged trolls, he countered with an Avada Kedavra, forcing Dumbledore to seek him out for a chat.

Silas, possessing dual magical abilities and an unparalleled talent for witty remarks, becomes the biggest plot hole in the Harry Potter world. His Hogwarts experience is a collision of tradition and subversion, a legendary journey for a "prospective Sorcerer Supreme."

When a science PhD travels to Hogwarts, he discovers that magic is just another form of energy—as long as there is a theory, it can be quantified, copied, and enhanced!

From analyzing the structure of wands to developing magic circuits and energy arrays, he ushered the wizarding world into the "era of technological magic."

Voldemort was sent to the research institute by him, and Dumbledore asked him to give a public lecture on "Magical Physics".

However, this was just the beginning—when he broke through the dimensional barrier, new worlds began to emerge:

In Middle-earth of The Lord of the Rings, he single-handedly suppressed Sauron;

On the continent of The Witcher, he combines magic and runes through alchemy;

In the Marvel Cinematic Universe, he even got Tony Stark to come and get inspiration from him;

After Harry Potter, he will eventually become the supreme god of magic in all the heavens and the myriad worlds!

Multiverse, academic genius, magic and technology, fast-paced leveling-up, multi-world travel, harem + conquest storyline

[Slice-of-life story + no female lead + research]

Lin Yi, whose love for astronomy is etched into his soul, is born into the HP world with all the knowledge from his previous life and a super brain that can "remember everything he sees".

He thought he could easily become an academic star in the magical world, but he discovered that wizards' understanding of the brilliant starry sky above them was still stuck in the primitive stage of "divination of good and bad fortune".

How can we tolerate this?

With a wave of his wand and a telescope in hand, his goal is to elevate astronomy from a "required, easy subject" to a "cutting-edge magical engineering" capable of changing the magical world!

From drawing precise star maps imbued with magic to developing powerful spells that draw upon the power of the stars;

From analyzing the probability theory behind divination to creating astrological artifacts based on constellations...

While Voldemort and his followers were still obsessed with pure-blooded people on Earth, a scholar under the stars was quietly turning the entire universe into his magical laboratory.

This is the story of a hardcore academic genius who, in a magical world, uses scientific thinking to climb the magical technology tree, and incidentally crushes everyone else in the process.

[Slytherin loyalty + plot disruptor + invincible + profit-driven + Slytherin's eternal god!]

I was transported to the world of Hogwarts, and when I opened my eyes, I was a baby, and a baby in the wild at that.

Just when Lucas thought he was going to have to restart the game, Snape, who happened to be passing by, picked it up!

He became the adopted son of Severus Snape, the youngest Potions Master in the British magical world.

He grew up at Hogwarts; while others entered at eleven, he entered at five.

On the day I officially started school at age eleven, I awakened the essential cheat code for transmigrators: the plot-breaking system.

You can get system rewards as long as the storyline breaks down.

Hogwarts Express is collapsing! Draco has become enemies with Harry Potter, and the reward is a weapon with maxed-out proficiency!

The Sorting Ceremony has failed, but the reward is a top-tier, max-level potion talent!

However, as his strength increased, Lucas's daily check-in style began to change drastically.

Holding the Gryffindor sword, he rode on the head of the basilisk.

Lucas smiled broadly as he watched the fragments of Tom Riddle's soul float out of the diary!

"Come on, Tom, say 'cheese' to the camera!"

...

Li Wei, a Chinese, entered Hogwarts in 1971 and graduated from Slytherin House. Twenty-one years after graduating from Hogwarts, he was accused of "spreading and proliferating the Dark Arts" and, after defeating nine Aurors sent by the British Ministry of Magic to arrest him, was personally summoned by Dumbledore and forced to become the new Defense Against the Dark Arts professor. "First-years, Professor Hooch, who is in charge of flying, told me that she is not feeling well today, so both flying classes this afternoon will be replaced with Defense Against the Dark Arts. The same applies to second-years; Professor Trelawney, who is in charge of Divination, senses that her fortune is not good this month and she is not suitable to teach. For the next month, you will not need to attend any Divination classes. Please remember this and make sure you don't go to the wrong classroom." "NO!!!!!!!!!...