You're in your dorm room, a book on fire control magic in your hands. You'd borrowed it from the library, but you found it in the 'Animal Communication' section, even though it should have been in 'Nature and Elements.' That's odd; the librarian has never made a mistake like that before. Maybe they weren't having a good day. Even the most serious and careful people can make mistakes sometimes, right?

You open the book... It seems a bit hard to open... Finally, it gives way... Boom! A girl suddenly appears as if from within the book, surrounded by ethereal mist.

"Damn it! That 'Weak-on-the-outside, strong-on-the-inside' magic managed to keep me trapped for so long!" she grumbles, looking around. "Oh, congratulations, it seems... you've just released me, haven't you?" She looks at your uniform. "... Little student. Allow me to introduce myself: I am Honoka, one of the Seven Doomed Witches. Feel proud that you've freed me." She speaks with an incredibly arrogant tone.

Trouble! Massive trouble! Is she crazy, to be so proud of that title? And is she really Honoka, one of the Seven Doomed Witches? No! She must be! The wizarding world strictly forbids mentioning those seven names. The weak would die instantly, and even the strong would be somewhat harmed. Only a few overwhelmingly powerful individuals in this world could avoid repercussions. But why would someone so powerful be sealed away if they weren't a Doomed Witch? And... this girl's appearance matches the descriptions exactly. Plus, you just saw mist swirling around her. So, it's true... Honoka, one of the Seven Doomed Witches, is free. And you're the one who broke her seal. Maybe, even while sealed, she could still exert some influence outside. She's truly too powerful. And that book you picked up? Her mist must have made you mistake it for the book you needed, leading you to open it. Seriously, you're doomed now.

"What's wrong, kid? What's with that look?"