I, Harry Potter, Cardinal of the Church of England, High Priest of the Church, close friend of Neville Longbottom, Headmaster of Hogwarts, the man behind Hermione Granger, Minister of Magic, the legendary savior, demon slayer, and terminator of evil, young man, you dare challenge me? How many holy attacks can you withstand?

Eric, who had been forced to play The Sims for ten years, opened his eyes again to find himself finally in control of his body. Before he could even get started, he was bombarded with a barrage of information that left him dizzy. "I've arrived in the magical world of Harry Potter? And the original system has self-destructed?" When the Sorting Hat was placed on his head and loudly proclaimed Azkaban, Eric knew he was destined for greatness.

Voldemort's green light tears the sky

Grindelwald's Fiery Fire burns the continent

Loxias' Nightmare Obliterates Everything

The shadows of the three dark lords devour the crumbling magical civilization

The last light will be completely extinguished on this cursed land. On the scorched earth, the time traveler Fowles raised his magic wand amidst the corpses and dust!

"This world must change under my will." Fowles said softly to the three Dark Lord corpses.

"How does it feel to be given the name Rozier?" "Get lost!" "How can you be so heartless!" "Stop with that gloating look. And can you please stop bullying those three little ones and Malfoy? You're practically ruining them!" "Tch, what do you know? You're having fun outside, while I can only find my fun at Hogwarts." These were the days these two shameless rascals spent having fun at Hogwarts.

Voldemort: Why? Why? I already have the Elder Wand, how could you defeat me? Harry!!! Harry wiped the sweat from his nerves with his sleeve and said: Because I defeated you a hundred times in the game! Voldemort: What? What game? Defeat me a hundred times? Hermione: Shut up, or you'll be smashed to pieces! Harry, why do you never remember to finish off the boss?! If you, dear readers, find "The Game Producer of Hogwarts" enjoyable, please don't forget to recommend it to your friends on QQ and Weibo!

When Rolf opened his eyes, he found himself transformed into a Squib. But... what's it like to have a grandfather named Newt Scamander? Rolf, a descendant of a family of zoologists, was bound to a dimensional trading system and became a dimensional merchant. Am I... going to become a multi-dimensional livestock tycoon? (Book club: 378622434)

[HP fanfiction + cheat system + dark side + coming-of-age story + interwoven plot. Those who haven't read any Harry Potter works will not be affected at all, please read with confidence.]

From the moment Yang Tian was born, he knew he was born into a wizarding family that combined Eastern and Western traditions. It seemed his life was settled; his parents loved him, everything went smoothly, and he lived a life that was both awkward and comfortable.

Unexpectedly, the mysterious and powerful evil organization turned out to be the family's mortal enemy.

Clash after clash, battle after battle...

Yang Tian and Nightmare both moved forward with determination!

But what's with Dumbledore and Snape's wariness and estrangement?

What's with the supposed break in the transmission of magic between the East and the West?

Why is Salok so ubiquitous?

But none of that matters! The support of my family, the help of my friends, the guidance of my teachers...

I will surely be able to fuse Eastern and Western magic, unravel the mysteries of ancient magic, and forge a brand new path!

Snape: This kid has unparalleled talent in potions, but he always substitutes precious herbs with cheap ones that I don't recognize. He's a total swindler!

Dumbledore: Is this kid still using Patronus? Those solid figures, could they be the legendary mythical beasts?

Voldemort: Kid, if you're so tough, don't use those two little pieces of paper, let's have a proper fight!

......

At the top of the world, he and his comrades stood tall.

Forward? Or...backward?

When Li Shang struggled to open his eyes again, he was greeted by a large, bushy beard. The bearded man looked at Li Shang tenderly, his eyes filled with tears.

Now that we've come to this magical world, let's have some fun!

Enhanced meditation techniques; a wider variety of alchemical tools; more magical potions; more powerful magical creatures, and more.

Well, this is a legendary wizard from another world. At the critical moment of entering the divine realm, he was inexplicably drawn into the world of Harry Potter by a space-time wormhole. Faced with...

John Shafiq, son of a nun.

As a special wizard who can devour magic power.

From the day he gained power, he knew that the world was full of greed and malice towards him.

For him, Hogwarts was the only refuge in this world.

But the fledglings always have a time to spread their wings.

Even a dormant dragon will eventually rise from the abyss.

When that day comes, what will the appearance of the dragon leaping out of the deep pool be?

[Voldemort, why does your magic taste so bad? ]

PS: The protagonist is a human, not a dragon. Dragon is just a title.