[This is a lighthearted story; the protagonist has no morals or limits.]

Having transmigrated to the Harry Potter world, Charlie White is bound to the [Tyrant System].

By engaging in tyrannical behavior, you can earn Tyrannical Points and draw prizes infinitely!

While Hermione was studying her textbooks in the library.

[Ding! His Majesty's sleeping posture in class is practically a reincarnation of Hu Hai, perfectly embodying the behavior of a tyrannical ruler who "neglects state affairs"! Reward: Tyrannical Ruler Points +100!]

While Harry and Ron were training hard for Quidditch.

[Ding! His Majesty has been extravagant, purchasing all the desserts in Diagon Alley, in line with the behavior of a "tyrannical and hedonistic" ruler! Reward: Tyrant Points +500!]

Charlie casually did a ten-pull!

[Congratulations, Your Majesty, on obtaining: Animagus (Selectable Form)! +1 Free Talent Point, +1000 Proficiency in Fiendfire...]

Dumbledore: "Mr. White is the most gifted student I've ever seen, but unfortunately he just doesn't like to study..."

Voldemort: "Why? He learned the dark magic I painstakingly studied just by yawning?!"

Charlie lay on the sofa and sighed helplessly, "I don't want to either, but the system is giving me too much!"

First grade, Horatio: Headmaster, look, use this scythe of mine to hook out the soul, then lock it in this lamp and roast it with the fire.

Second grader Horatio: Principal, look at this cabbage! It can increase in value infinitely and even kill the basilisk in an instant!

Third grader Horatio: Principal, do you think this soul contract could arm the Dementors into my army of Soul Reapers?

Fourth grader Horatio: Headmaster, look, this gravity magic can pull down meteorites from outer space to strengthen Durmstrang and Beauxbatons College.

Fifth grade, Horatio: Principal, you said if I projected this mark onto the moon, everyone who saw it would be brainwashed into a believer in houttuynia cordata, and the houttuynia cordata I planted in the Forbidden Forest would sell like hotcakes.

Sixth grader Horatio: Headmaster, look! The tree that grows from this seed can convert cosmic energy into magical seeds. Then all of humanity can become wizards, mastering both technology and magic. Conquering the stars will be just around the corner!

Seventh grader Horatio: Principal, look...

Dumbledore: "Enough talk. Take out your wand. It's either you or me today."

(Updates are irregular, written for my own amusement and humor, featuring multiple female characters)

Others learn magic for great benefits, but Noah learns magic simply to have fun.

Thus, the aged Nicolas Flamel became a bald, muscular boxing champion, Voldemort regressed to a five-year-old child, and the entire school was forced to go clubbing on their first day of school—from then on, the art style completely collapsed! —When an alchemist's pranks become his strongest weapon, the entire magical world becomes his playground!

Evan has time-traveled once again.

His first time traveling was from Earth to the D&D world, where he went through trials and tribulations and became a sorcerer of the Universal School.

However, a fierce battle ended his second life.

When Evan opened his eyes again, he was surprised to find that he had once again traveled to a magical world that was both familiar and strange.

An owl flapped its wings and flew swiftly, delivering his Hogwarts acceptance letter, but the timeline he arrived in was 1971.

In 1971, a turbulent era, the Demon King was stirring, the Phoenix perched high in the castle, and the towers of Nurmengard remained tightly shut.

And those future heroes—Lupin, Sirius, James, Lily, Snape… at this moment, they are just innocent teenagers, unknowingly walking into the vortex of fate.

This is a glorious era, though not detailed in the original work, it is equally magnificent and filled with brilliant stars.

However, for Evan at this moment, the first thing he needs to solve is how to restore his spellcasting ability in this world without a magic network and with scarce magic power.

Or perhaps, he could go even further, relying on more advanced magical research concepts, gathering a group of intelligent and powerful companions, and launching a magical revolution that would change the entire magical world.

In any case, the times are waiting for Evan's actions.

-----------------

The timeline is set in 1971, in the same year as Sirius Black, Lupin, and Snape. The protagonist has mastered the spell system of D&D, has no system, breaks up the original pairings, is slow-paced, not mindless, and will seriously consider the plot.

"Professor Dumbledore, have you ever seen Hogwarts at four in the morning?" Russell said calmly. "From midnight to six o'clock, get six hours of sleep." "From six to eight o'clock, sweat it out in the Forbidden Forest, including but not limited to wrestling with trolls, practicing riding on unicorns, dodging centaurs' arrows, and so on." "From eight to six, be ready for a full day of study." "From six to ten, study late into the night in the library." "From ten to twelve, practice dueling skills in the Room of Requirement." This is the simple yet fulfilling day of Russell Fishthorne, the King of the Curriculum at Hogwarts.

[I, Cassandra Malfoy.] [I am the most outstanding Slytherin, with clear ambitions!] [I am the brightest morning star of the pure-blood family, the eternal pride of Hogwarts!] [Voldemort will fall at my feet, the Ministry of Magic will bow before me, and the entire wizarding world will obey my leadership.] [To recast the glory of magic and to be supreme over all living beings, this is my ultimate goal!] "Wait, who are you? What are you talking about?" With golden curly hair and emerald eyes, the 11-year-old Cassandra listened.

Male protagonist and female protagonist, no CP.

【Important reminder: This book is serious! 】

[Reminder: The title brings a smile, but there is no smile originally! ]

Traveling to the world of Harry Potter, as the youngest girl of the ancient Black family? And having a powerful magical talent?

But what if your knowledge is limited to one or two movies you watched many years ago?

Don't worry, it's just children's literature, with just a few tropes...

No, this is different from what I expected!

You say I'm the Heir of Slytherin? No, no, whoever wants to go can go. You already have magic, why are you still playing tricks on a bunch of bugs? If you have that much free time, you'd be better off studying the practical application of Hermetic Runes in the Hohenheim Model!

Connections? Wealth? Power? These things that the world considers real are but illusions. And magic, a power considered imaginary, has become the only reality!

Human power is limited, but magic is endless.

Many years later...

Wizards praise her name in their prayers, calling her the Demon King, the Lord of Wizards, the Apostle of Arrogance, the Dominating Witch, the Man closest to God and the God closest to Man.

[Illustrated] [Collection] [HP] [Magical Illustrated] [Not with the protagonist] [Super Magic Change]

With the magical atlas in hand, you can unlock the mysterious magic world and collect magic from all over the world. It is a great satisfaction for collectors like us!

Magic world, I, Anthony, am here!

"Unlocked the illustrated guide [Hogwarts Train] reward [Advanced Alchemy]"

"Unlocked the illustrated guide [Ultra-Ancient War Fortress: Hogwarts] reward [Ultra-Ancient Magic]"

"Unlocked the illustrated guide [Demigod Realm: Forbidden Forest] reward [Genesis]"

"Unlocked the [Three Deathly Hallows] illustration reward [Gate of the Underworld (Ghost Gate)]"

…

As Anthony unlocked more and more illustrations, suddenly one day, Anthony discovered that he seemed to be invincible.

Then one day.

"Unlocked the [Core of the Planes] reward [Gate of Space and Time]"

Anthony: Oh wow~ New world, here I come!

(The introduction is seriously inconsistent with the text. Please see the text for details. There is no reason. The author is just so naughty.)

In his previous life, Harry defeated Voldemort, protected the wizarding world, protected Hogwarts, and became a great wizard like Dumbledore. After a long time, when he was about to leave, he thought of the blond boy. What will happen to them after their rebirth? Harry's life will also change, and his relationship with Professor Snape will also be unusual.

On that day that year, the savior Harry Potter wore women's clothes and rode a dragon into the sky.

On that day that year, Dumbledore, the headmaster of Hogwarts, lost his phoenix completely.

On that day, Voldemort, a disabled man without a nose, suddenly had seven more heads.

That year and that day...

------

George Weasley: "I hit Voldemort on the head with shit!"

Fred Weasley: "I've proven it's real, I've smashed it myself!"

------

Kreiner looked up at the sky and muttered, "This isn't Harry Potter at all!"