Dylan: "Voldemort, I just mastered the highest level of Unforgivable Curses. Please believe me, I am really a good kid. Just look at what I did in school!"

Professor McGonagall: "You mean the one where you defeated an entire gathering of Death Eaters with a hundred dementors a second, and the one where you were able to hang out with a bunch of Dementors and control them at will?"

Dylan: "No, I mean, there's not a single book in the library that I haven't read! I have full marks in all my courses, including magic! Even Voldemort was defeated by me using the Unforgivable Curses."

Professor McGonagall: "Yes, that's right. That group of cultists even want to nominate you as the new Dark Lord!"

Dylan: "Oh my god, professor, isn't this easy to solve? I can kill all these Death Eaters with an Avatar, and no one will want me to be the Dark Lord!"

"Dumbledore, hasn’t he already graduated? Why is he back at school?"

"Oh, Severus, don’t be so nervous. He’s the new Defense Against the Dark Arts professor!"

"Damn it! If I catch him using a cauldron to cook hot pot at school again, I swear I’ll duel him!"

...

"You are the worst class I have ever taught!"

"But, Professor… isn’t this your first class?"

...

"Miss Granger, as the study committee leader, you’ll guide everyone to read by the Black Lake every morning."

"Mr. Potter, as the sports committee leader, after reading, take them for a run around the Black Lake!"

...

"The countdown to the O.W.L. exams is 100 days!"

"Break the cauldrons, sink the boats—fight for full marks on the O.W.L.s!"

Douglas Holmes, a Hufflepuff with an Eastern soul, returns to Hogwarts three years after graduation to apply for a teaching position—

and brings a whole new style to the school.

After spending the sixth year at Hogwarts a hundred years ago, Harry returned to the stairwell in 1991 and received the admission letter from Hogwarts again.

"You mean, my parents were killed by a black wizard?"

Harry asked, "Who is that black wizard? Why are you so afraid of him that you dare not even mention his name?"

"It's Fu--," Haig replied cautiously, "Well, it's called Voldemort, because he has killed hundreds of people with his own hands."

Harry nodded without saying yes or no. "What about the next day?"

Haig: "Ah?"

At just seven years old, Dina Avery was imprisoned in Azkaban, becoming Sirius Black’s fellow inmate.

On his first day behind bars, he discovered that "Merlin’s XX" wasn’t just an expletive—it was a real summoning ability. He could actually call upon Merlin’s powers, including but not limited to:

- Merlin’s Beard

- Merlin’s Stockings

- Merlin’s Magic

- Merlin’s Bloodline

- Merlin’s Treasure

From that day on, Dina relentlessly “borrowed” from Merlin’s legacy.

Four years later, Dina made history as the first young wizard to receive a Hogwarts acceptance letter while in Azkaban. After being picked up by Snape, he found that his home was gone.

But it didn’t matter. He was Merlin’s heir.

The scum responsible for his family’s destruction would soon face justice—

at the hands of the new Merlin, just like in The Count of Monte Cristo.

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!"

[Harry Potter fan fiction + professor writing + education reform + layout + make up for regrets after the main story begins]

[Slowly warming up! There are new education reforms every year]

Sebastian Swann, an outstanding graduate of Slytherin, heir of an ancient alchemy family, and the richest man in the wizarding world. 12 years after graduation, he returned to Hogwarts as a professor...

Snape: "Sebastian, what made our richest man choose to be a little professor at Hogwarts?"

Sebastian: "To make Slytherin great again!"

Snape: "Tell the truth..."

Sebastian: "To make Hogwarts great again! ... Put away the truth serum, Severus, you are such a bore!"

Snape: "Tell the truth!!!"

Sebastian: "It's all true, except... I still want to make wizards great again!!!"

......

ps：

1. The protagonist graduated from Slytherin, is Snape's friend, and is not very friendly to the deer dog

2. The original female protagonist (a tool person) has no sweet love. The male protagonist is focused on his career and has no children for the time being.

3. Focus on Slytherin's shrewdness and ambition, not bloodline

4. Contains two settings

5. The timeline begins in the second year of the Weasley twins, one year before Harry and the other two enter school.

6. Lightning avoidance: This is the White Lord!!! Not the Dark Lord!

The young biologist Levitra accidentally traveled to the world of Harry Potter and came to the era of Grindelwald, and his body age turned back to eleven years old.

"Ding! The merit system is being bound to the host. You only need to do good deeds to redeem rewards with merit points! In addition, as long as the host finally achieves the Dark Lord achievement, he can become a god on the spot."

Levitra:? ?

A few years later...

Dumbledore: He is a great man. In this era, not many people are willing to sacrifice their own interests to help others.

Grindelwald: Nonsense! Although this guy is young, he will do anything to achieve his goals. He is obviously one of my generation!

Newt: That young man looks more ferocious than a violent fire dragon, but... why is Qilin so close to him?

Tom: Who asked you to be the Dark Lord like this? Sometimes I want to call you a saint!

Levitra: Saint? No nose, you curse too dirty!

Darren traveled to the Harry Potter world and became Harry's twin brother.

Just as he was wondering whether he should hide for seven years with this identity, he obtained the Holy Father System.

As long as you play the role of the Holy Father,

you can get the Holy Father Points, which can be used in the mall. "Ding, congratulations on getting Phoenix Carol"

"Ding, congratulations on getting Obscurus."

"Ding, congratulations on getting the Blue Dragon's Reverse Scale"

"..."

With the help of the system, Darren, who played the role of the Holy Father all the way, found that the road to becoming a god was surprisingly easy.