If Dumbledore had not defeated Grindelwald.

If the war between wizards and Muggles really broke out.

If the finger witch that the faded one failed to meet was reborn in the body of an 11-year-old wizard girl.

My name is Hermione Granger, and I will rebuild the magic circle of this broken world.

(Contains secondary settings, rational discussion)

In 2026, Blue Planet was attacked by monsters from another world. Lin En, who was originally middle-aged, was forced to join the ranks of defending his country. Unfortunately, he was killed in an orc raid. When he woke up, he came to England 20 years ago. Reborn as Andres Mori with a complete set of golden fingers, he had a chance to save Blue Planet. Until many years later, he not only saved mankind but also led mankind to conquer the other world. He was called by humans: Marquis of Paradise Island, founder of Hogwarts, guardian of mankind, conqueror of the other world, and great magician.

(This work is a system-based work. The early stage focuses on building Hogwarts to train wizards. The middle stage allows the trained wizards to integrate into the Muggle world to establish a society where wizards and Muggles coexist. The later stage welcomes the invasion of the alien world and resists and counterattacks. The number of words is determined by the work's performance.)

Filial son: "How many steps are there to become a Kage?" Stern father: "Three! First, create a country; second, build a ninja village; and finally, squeeze out one of the five largest ninja villages!" Filial son: "I'd better change my ideal!" Stern father: "You are teachable! My son was born to be a superior person. There is no need to go far to become a ninja. Even the strongest Hokage in the ninja world would not dare to act rashly..." Filial son: "Are you... sure?" Kind mother: "A family that cuts ice does not raise cattle and sheep! If you are on the same level as a ninja, you will lose the big picture for the sake of the small!" The father and son were speechless when they heard this! Many years later, the filial son said to his parents: "What you said is not true. I will prove it to you [Fan Yitong]

What era is it now? Are you still using traditional magic wands?

Come try this round wand, which can release three spells at the same time, and its main feature is the surprise effect.

Let’s take a look at this one. This staff is 1.5 meters long and made of iron wood. Dragon breeders all say it’s good.

There is also a cool lightning wand, a two-handed wand with double the power, an easy-to-operate trigger wand, and a finger-sized 7.62...

As the only designated heir of the Ollivander family, Siren feels that he needs to give the backward wizarding world a little shock.

Accidentally crossing into the world of Hunter x Hunter, Link discovered that he was an extremely rare natural Psychic user!

A Pokémon Master with Psychic ability can automatically breed Pokémon just by traveling or participating in an event.

As he traveled to one place after another, his Pokémon team became larger!

The "Super Queen" with both beauty and strength - Gardevoir

The "Purple Fat Man" who can devour all evil - Gengar

There are also countless Quasi-God Pokémon!

…

Unknowingly, Link has become the strongest in many fields in the world!

Standing in front of you now is the world's strongest Psychic Exterminator, the strongest building owner in the Sky Arena, a three-star hunter in the three fields of Ruins, Food and Bounty, and one of the world's top five Psychic users - Link!

A parallel world exists called Digimon.

Because of the existence of Digimon, many professions have spawned, perhaps because of childhood dreams, or perhaps for the sake of the present.

He decided..."Become the strongest DigiHunter!" "True Introduction: V Boy Beast: "That year it was the Battle Tyrannosaurus Beast against the Dark Battle Tyrannosaurusmon, and the final result was that the Emperor Dragon Armor Beast joined the title of 0 combat power.

"At that time, I saw the V-Cub and the Worm Beast lying on the ground crying silently." "I will never forget this image." "At that time, I was thinking that if I could evolve into the Ultimate Body, I would have to win them all." "Now that the opportunity is right in front of me, I wonder if this is the only opportunity I have in my life." "It is incumbent upon our generation to recast the glory of the Emperor Dragon Armor Beast!"

At the clan meeting of the Uchiha clan, the radicals and conservatives of the Uchiha clan were arguing endlessly, while the centrist Uchiha Tomitake was in the middle of the mud.

At this moment, Uchiha Ember stepped in and said loudly:

"Three factions of a family, isn't this a betrayal of the ancestors!」

"From today on, the Uchiha clan only needs to have my voice!」

"After I finish speaking, who is in favor and who is against?」

……

On the night of Nine Tails, Danzo led the root ninjas to surround the Uchiha clan land. Root Ninja: "By the order of Master Hokage, the Uchiha clan is not allowed to go out tonight!」 Uchiha Ember lined up and sneered:

"Which Hokage order did you take?" "Is it the four generations of Hokage who are fighting hard, the three generations of Hokage who have retired, or that...

Rod, who traveled to the continent of Teyvat, was kidnapped by desert robbers as soon as he landed. In the critical moment, he was lucky to obtain an Eye of God that everyone envied. After getting rid of the bandits, he wanted to farm and teach peacefully and live the rest of his days quietly. Until one day, he accidentally obtained the second Eye of God, and Rod suddenly found that things seemed to be a little wrong.

After traveling through the Uchiha clan, Liu Jin was completely numb!

Relying on the ancient wisdom of his previous life, he changed his name to Uchiha Jin and managed to get by by living on the path of survival.

Until the 50th year of Konoha.

The Third Shinobi World War was in full swing, and he, a fifth-year student at the Ninja School, gloriously became a Ninja (Cannon)er (Ash)!

He was stunned.

Isn't Sarutobi Hiruzen, the old silver coin, willing to let himself graduate from the sixth grade?

Uchiha Jin: "..."

He has a headache!

The Third Hokage is targeting Danzo and the Pot King, and he is sharpening his sword.

There are many traitors in the family.

There is Uchiha Shisui, who is worthless and mortal, and there is Uchiha Itachi, who is magnanimous, devoted to Konoha, and is willing to kill his entire clan!

And Uchiha Obito, who only wants to destroy the world for Rin.

I'm so upset!

[Ding, congratulations to the host for realizing the true meaning of life! ]

【..