[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!"

[Invincible + Rational + Second Setting + Nanny + The original plot has been changed, please watch with caution]

Many years later, Harry Potter, who was hailed as the greatest white wizard of this century after Dumbledore, was interviewed by a reporter.

"Mr. Potter, is the person you respect most Headmaster Dumbledore?"

Harry shook his head.

"Is that Professor Snape?"

Harry still shook his head and said softly, "From beginning to end, there is only one person I respect, and that is my teacher - Al Yaxley."

The shadow cast by two generations of Dark Lords gradually dissipated.

The White Lord (crossed out), the greatest wizard of this century, fantasized about receiving woolen socks in the headmaster's office.

Ryan Wells lived a quiet and leisurely life at Hogwarts.

With some insignificant external help, he was held in deep reverence throughout the wizarding community.

"Master Ryan! Do you have any new prophecies today?" People traveled thousands of miles from all over the world to Hogwarts in the hope of receiving a prophecy.

"Senior Ryan, what should I pay attention to today?" asked the younger students who had been helped.

"Ryan, any new prophecies?" Professor Flitwick cast a levitation spell on himself and patted his favorite student's shoulder affectionately in mid-air.

"Mr. Wells, what are your thoughts on the Ministry of Magic's future work?" asked the Daily Prophet reporter...

(No female lead + Career-focused + Pseudo-system + GGAD + Independent rise to power + Super cool personality)

Xiao Er transmigrates into the world of Harry Potter and inherits the Black family estate. Upon entering Hogwarts, he discovers that this magical world is far from simple — and his own origins are even more mysterious.

He dominates Slytherin, becomes the top student, handles Snape with ease, teases Draco, redeems Theodore, reunites GGAD (Grindelwald and Dumbledore) at the tower, establishes a magical throne, inherits the ideals of pure-blood supremacy, and breaks through a decaying world!

One legendary tale after another unfolds.

— Content Warnings —

The protagonist starts off as someone who goes from rags to riches and might get a bit arrogant, but evolves into timeless elegance.

Apart from GGAD as the canon male/male pairing, there’s no romance in the main plot. Fan extras might include other CPs (couples).

Ron is portrayed as mildly antagonistic in the early stages, but he matures later on.

Burning souls, casting forbidden spells. "Black Emperor" Klein Grindelwald successfully traveled through time and started his third life. This time, he wants to shut up all doubts and prejudices and ascend to the highest Mithril Throne in the magic world in another way! "Knowledge is the eternal pursuit, and power is just a by-product in the process of seeking truth." "Magic is neither good nor bad, neither black nor white.

Dali Desrong, who traveled to the world of the Lord of the mysteries, did not expect that he would return to the once warm home and the day of his eleventh birthday. When he thought that all the strange things were gone, he discovered a yellow-coated book in his birthday gift, and at the same time, a magical world slowly unfolded in front of him.……

The orphanage has turned into a blood-soaked monastery.

Diagon Alley has become Devil’s Street.

Hogwarts is now a haunted castle.

The Forbidden Forest? A forest of death.

Ed couldn’t help but feel that this game’s dungeon was seriously messed up.

But hey, it’s just a game. Might as well play it!

Many years later, Ed looked down at the noseless monster before him and declared:

"Standing before you is the Lord of Crows, the Master of Death, the Supreme Protector, the Blade-Bearer of the Lost, the most ruthless Dark Magician in history—

and the legendary alchemist, Ed Moriarty!"

On the day he crossed the world of Harry Potter and received the admission notice, Ethan awakened the achievement system. As long as he made the corresponding events, he could get rewards.

With three million gold, he has achieved the achievement of [hegemony and wealth can rival the country].

Get the blood of magical animals and achieve the achievement [I'm not a human].

Use Avadaso's life to kill 100 wizards and achieve the achievement of [Gnawing Big Melon Lover].

......

On the day of graduation, when Ethan was seamlessly appointed Minister of Magic, the reporter of The Prophet's Daily asked:

"Mr. Adrian, as the youngest and best Minister of Magic in history, I heard that you have been famous for Hogwarts in the first year of admission, won the Merlin Order Medal in two years, and directly overturned the professor in three years... I don't know why you have achieved such dazzling results?"

Ethan Adrian spread his hands: "I really want to make progress!"

Coming to Hogwarts from a low-magic world, Moon was originally just a half-baked psychic with no talent, but in this magic school, he received the best magic education.

......

Flitwick, the spell professor: Scarlett, I teach you magic duel, not dimensionality reduction attack.

Sprout, the herb professor: Scarlett, I think you are more suitable to be a judge of the herb evaluation, not to participate in it yourself.

Transfiguration professor McGonagall: Moon, I let you study transfiguration, but not to change things that do not exist in the world!

Snape, the potion professor: You must have more potion materials, bring them, bring them all, this is the future of potions!

Dumbledore: Moon Scarlett, what is the secret of you...