Sadde returns home, sleeps, and then goes to school the following day. He arrives and starts looking for Theo, but runs into—
Okay, well, he'll go over to her and say, "Are we sure it's not just sleep deprivation or something?"
"… Okay, so, if this is anything to do with the librarian, how long do you think we have until his face is torn apart? Any idea?"
"Nope, I don't even know what could possibly have done that to the librarian's face, I want to do some magic around it and figure it out."
(And for once the coach doesn't berate her for not playing.)
"Okay, well, what do you need to do the magic? Is it a thing you can do now while he's not looking, or later when the lesson ends, or do you need to go home and do a thing?"
"Go home and do a thing, where 'do a thing' is basically 'figure out what spell I'd need from a book.'"
"Okay," he says, then looks back at the game. "I should… probably get back to playing."
"… Is it even gonna be open? With the librarian gone." He frowns. "… Or are you planning on breaking in?"
"Let's go, then!" Off they go to the library's door! Which is closed. Of course. So: outside! "Showtime." She starts rummaging inside her backpack.
She grabs: a paperclip and a long pointed piece of metal. And she starts working on the lock.
...what, did you expect magic?