"I'm going to be expelled!" exclaims the darker girl. "They will, they'll throw me out -"

"No, look, okay, you're my backup, if me getting a familiar doesn't cut it, okay, if nothing else they have to let you stay in school," says the blonde firmly. "And then when I do have a familiar I can unsummon you, and then if you'd rather be here than there I can just resummon you with some better smaller spell."