Sylby Krios's childhood was filled with cold metal and endless criticism. He always wanted to escape from this home. After secretly learning the family craft, he finally received a letter to Hogwarts.

"The Days of Child Labor in the Wizarding World"

“It’s not some animal translator.”

"My roommate is the future Dark Lord"

"Magic wands know not to do things they don't like."

"The thing that is wrong with cutting is definitely not the cake"

"Is it wrong for workers to be saviors?"

Glock has a tattoo on his head, and he was born as a social person.

When the wizard no longer holds the stick,

When the Muggle points crooked the technology tree.

When the muzzle shines with magic!

The burst of magic replaces the smoke of gunpowder,

The shock of the roar did not diminish in the slightest.

Extraordinary power should never be silent!

Welcome to Hogwarts School of Wizardry and Warfare.

This book is faithful to the original work, without any magic changes——A.K. Rowling

---after many years---

The Purple Sweet Potato Spirit comes to Blue Star.

I thought I could be invincible on this planet, but I ended up facing a head-on blow.

A move of magic that made him feel heart-stopping came towards him, an anti-matter bomb that made him feel fatally dangerous broke through the space and fell in front of him, and a spiritual power as vast as the sea rushed into his mind.

Faced with such a scene, the Purple Sweet Potato Spirit was surprised and asked, "What's going on? Didn't it mean that there are no strong people on this planet? How could anyone be able to launch such a powerful attack?"

But as soon as these words came out, the three people who caused these attacks completely broke their defenses!

Malfoy's eyes were filled with bloodshot eyes, his throat was hoarse, and he trembled: "Is it very strong? If it wasn't to defeat that bastard, I would rather not be so strong!!!"

Tony's face turned pale and his face was distorted as he said, "Do you know what I've been through? You have no idea at all!"

The professor's eyes were closed tightly, his face was full of pain, but he didn't say a word.

Having transmigrated into the last bloodline of the Grindelwald family, he initially wanted to live a low-key life, but was forced to bind himself to the "Underworld God System".

From then on, the style of Hogwarts completely went astray.

"Petrify everyone? That's too lame. Come and witness the power of our Zaun petrification!"

"Want to learn the Patronus Charm? First, pay protection money to the system. Avada Kedavra can turn a melon into a rainbow color for you."

Dumbledore looked at the savior, who had been turned into a "henchman," and fell into deep thought: "This kid...maybe he can form the most cowardly villain alliance in history with Tom?"

Until one day, I was cornered by the Dark Lord, and the system suddenly prompted me—"Hey buddy, there's only one guy on the other side, call for reinforcements to take him down!"