Hogwarts: Myriad Worlds Harry Chat Group

Harry found a black notebook.

At first, he thought it was just an ordinary notebook. But the next morning, he discovered that messages from different people were appearing on its pages!

And he could even talk to the people who left them!

But...

As messages kept appearing in the book, Harry grew more and more confused.

"What do you mean, you're going to join the outlaws at Liangshan?"

"You want to restore the Han dynasty? Why not pick a fight with that guy who's joined the outlaws at Liangshan?"

"What? A Tarnished? The Erdtree? What's that?"

"What do you mean, you're a captain of the Caribbean?"

"You're entering the Holy Grail War? What the heck is the Holy Grail?"

No! That's not the point!

The point is...

Why do all of you call yourselves Harry!?

Hogwarts Harry: "Voldemort is hunting me down! He can use Dark Magic, too! What do I do? Help, help, help..."

Naruto Harry: "Just blast him with a Fireball Jutsu!"

Top Student Harry: "I'll teach you an Ancient Magic spell I invented. It's called Avada Kedavra Lightning Chain..."

Witcher Harry: "Remember, steel swords kill people, silver swords slay monsters..."

Liangshan Harry: "Don't panic! I'll teach you a few of my best moves..."

Witch Harry: "Quick, quick, quick, repeat after me: Fool who does not belong to this world, ruler Above the Gray Fog..."

[Transmigration across worlds, myriad realms, chat group]

Story worlds: The Witcher, Hogwarts, Pirates of the Caribbean, Lord of the Mysteries, The Lord of the Rings, A Song of Ice and Fire, Naruto, Water Margin, the Lands Between...