Traveling to the world of Harry Potter, Ivan Vesemir became the heir of a pure-blood family.

Adhering to the central idea of "If you can survive, you will survive", Ivan handed over the Horcrux he got to Dumbledore, detoured when he met Harry Potter on the road, lowered his grades in the exam to make the professor ignore him, take a step back and find a way out;

Arm yourself with alchemy, study black magic and learn about your enemies.

And then, he was inexplicably targeted by the boss...

"What? Why can I achieve what I am today? Ah... It's embarrassing to say, they won't let me go on, so I can only find a way to kill them all."

Hogwarts Honorary Headmaster, Eagle of Helheim, Incarnate Man, Midas Toucher, Enemy of Goblins, First Class Merlin Medal Winner, Honeydukes Candy Shop Owner——Ivan Vesemir Said.

[HP fanfiction + single female protagonist + system + snake courtyard + black magic + private settings]

"My name is Tom Riddle. I was born in the Wu Orphanage and I am a wizard."

"I speak Parseltongue well, have a yew wand, phoenix feathers, 13.5 inches, and am in Slytherin."

"My favorite magic is chewing big melons."

"Huh? What did you say? I am Voldemort? Come on, I am so handsome, how could I be that noseless Tom?"

Tom, who traveled through the world of "Harry Potter", entered the wizarding world with the same name as Voldemort and a face that looked like the Dark Lord when he was a child.

Dumbledore: I suddenly feel my eyes are blurry, otherwise how could I dream of going back to 1938.

Lucius: Two masters, I can’t tell them apart. I really can’t tell them apart.

Voldemort: Who am I, where am I, and what shall I do?

Hogwarts: Huh? It turns out the Dark Lord is right next to us!

Tom: I'm really not Voldemort. This is all Noseless Tom's fault.

..........

"Let the magic world surrender to us!"

When Voldemort was madly venting his ambitions on Tom, he was met with a big bite of melon.

"Only losers are Voldemort, and I am Tom Riddle!"

Edward Bedwell, who traveled to the wizarding world of Hogwarts, found himself a descendant of one of the Arthurian Knights of the Round Table. Not only that, but as long as he abides by the knightly virtues, he can gain the corresponding power. Humility and restraint allow him to be absolutely focused. Treating people with sincerity allows him to distinguish between truth and falsehood. The Weak can make him perceive all things. ...... Following the ancient knightly virtues, inheriting the will of his ancestors, studying the "Handbook of Magical Knights", Edward, who entered Hogwarts to study, practiced his own knighthood at all times. He was humble, sincere, and compassionate, and was well liked by his teachers and classmates. He was fearless, unafraid, and impartial, and the dark wizards were feared in front of him. He changed Slytherin and changed Hogwarts

Luca traveled through Hogwarts, obtained the liver skill system, and began an endless daily liver skill training.

"What? Your magic is very strong. Give me two months to finish it."

"What? You have a strong learning ability. Give me two months to finish it."

Luca said, I know you are strong, but I am a hard worker.

---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.