"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.

Crossing into the magical world with a life no one could have imagined, Carl awakens the ultimate Capital System. As long as he earns enough money, he can unlock strange and powerful rewards. Hogwarts and the magical world, stuck in a medieval-like age, are about to meet a true capitalist godfather.

Watch as Carl transforms the entire magical world through the power of capitalism. A true villain never relies on violence—he uses the system to exploit others.

Carl: "Voldemort is an egg. His evil is nothing compared to mine."

System: "Yes, my dear lord, what you’re doing now has made you the most evil demon king in the world."

Snape: "Azkaban. He must be assigned to Azkaban!"

"No, wait. If he goes there, those prisoners will become his 996 employees."

Dumbledore: "He will be a good child with love in his heart."

Voldemort: "He’s a devil, the real devil. Those people have been exploited and have nothing left... Why do they still smile and say this is their blessing?"

Grindelwald: "You will succeed, child, for greater interests."

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.

"I'm here to decorate! What are you doing!"

Kesenhis looked at the weirdo who suddenly appeared in his workplace and tried to attack his personal safety with a strange wooden stick, and scolded him by saying something like magic and keeping secrets.

He also used the obsidian block that suddenly appeared in his hand to instantly release a huge obsidian pillar for defense.

"Bold! You still say you don't know magic!"

——————

Traveling through the world of Harry Potter, he also got the block gold finger in the game [My World]. Just when he knocked out the weirdo who suddenly came and went crazy and was about to make a name for himself in the decoration industry, he saw the white-bearded old man in front of him.

"What do you mean... hire me to be the alchemy professor of Hogwarts?"

Also, what is alchemy?

In the first year of coming to Hogwarts, he carefully disguised himself as an alchemy professor with some basic blocks.

In the third year of coming to Hogwarts, he gradually got better and fought against the Dementors with withering.

In his seventh year at Hogwarts, holding the command cube, Kesenhis raised his middle finger to the boiled egg in front of him.

"Watch out, I will demonstrate the framework of how the world works next!"

Murphy, whose worldview has been solidified by materialism, came to the idealistic magical world. Unable to adapt to the world, he decided to change it.

In order to get to the end of magic, he must concentrate resources, recruit talents, build an organization, manipulate human nature, and become the mastermind behind the scenes.

Murphy: "Give wizards technology, give Muggles magic. All for the greatest good!"

Auror: "That's nice to say. You abused the three Unforgivable Curses, gnawed on big melons everywhere, violated the Statute of Secrecy, infiltrated the Ministry of Magic, and controlled Gringotts. You still say that you are not a dark wizard?"

Guide to avoid pitfalls:

1. In the beginning, the workers were hard-pressed and irritable.

2. Make money in the early stage, big capitalists.

3. The Hogwarts school part only begins in the fourth volume.

Entry guide:

1. Technology Wizard, a lot of theories have been completed.

2. Self-developed various ways to ascend to the gods, currently mainly taking the transformation route.

3. Huge imagination and the mastermind behind the scenes.

4. Don’t you want to see how Tom becomes the savior step by step?

Reporter: "Excuse me, Mr. Green, people from the Ministry of Magic call you the most terrifying, evil, and powerful Dark Lord in history. What do you think?" Green: "These are slanders and slanders against me by the Ministry of Magic. They They are just jealous of my talent." Greene "I advise these officials of the Ministry of Magic to behave themselves, reflect carefully, and not to make such mistakes again in the future, to be clever, ah, uh... The magic world should value peace, practice martial ethics, and not engage in quarrels. ." Reporter: "Mr. Green, why did the Dementor...

Cyrus traveled to the world of Harry Potter and thought that splendid magic was waiting for him. Unexpectedly, he replaced Voldemort's soul in the diary and became "Tom Riddle".

Cyrus: Damn it, I've become Voldemort!

Voldemort: Oops, I'm a substitute!

…

During the days when he stayed in the diary, Cyrus continued to learn and digest Riddle's knowledge, waiting for the opportunity of resurrection. It wasn't until the summer of 1992 that Ginny Weasley wrote down words in her diary for the first time...

(Internal investment has passed, investment is welcome)

————

Having learned the lesson from the collapse of the last book, I made a good outline this time, strengthened the main plot of the protagonist, and vowed that it would never be unfinished!

Keywords: Hogwarts, Hogwarts, Harry Potter

Mike looked at the white marble tomb in front of him and stroked the elder wand in his hand. After a while, Mike raised his head expressionlessly and said, "Let's begin!" A group of wizards stood neatly behind Mike. They were all wearing white robes. They all looked excited when they heard Mike's order. He began to release phantom and disappeared into twisted figures. Mike was left standing alone in front of Dumbledore's grave, stroking the elder wand in his hand. "You know, how can a mudblood like me succeed without doing some evil things? All for the greater good."

"The new book "The Lonely Dragon of Hogwarts" has been released! Support is welcome!!!"

After being devastated by the extremely 'correct' world of Harry Potter, Owen successfully started his second week at Hogwarts.

With his mastery and memory of magic, he is about to enter a new campus life with infinite arrogance.

I'll beat you if you're unhappy! Be reckless when trouble comes.

You have to ask why it is so hard! In a word, I am my grandpa and grandma’s favorite treasure!

(PS: It’s a brand new story, it doesn’t follow the three little ones. I just want to write a story about a ‘happy’ little wizard. If there are any problems, please don’t argue, it’s all the author’s fault.)

My dear grandpa is actually a werewolf, the truth behind the Philosopher's Stone, and the back-up man behind the four founders.

None of this prevents Loren from being a bastard, having fun with Seamus, exchanging experiences with the twins, and explaining the weirdness of Quidditch...

This is a story about hanging out at Hogwarts.

——

First Transfiguration Lesson

Loren: Look at that cat above, it looks so easy to touch.

Hermione: Heartbeat, in short, it is heartbeat.

five minutes later

Hermione: Loren! ! !

(PS: The three little ones are the same age, they don’t follow the main line of the original work, they don’t have a system, and they try their best not to be OOC.)