Then Bianca becomes serious.
You sit a little more straight when she looks at you like that; did you do something wrong?
"The other one you should know about right now... is Abyss Knight. If you ever meet her, do not listen to what she says and do not help her in any way."
Huh?
Big sis takes a deep breath and lowers her head.
"She leads Yggdrasil, the other faction of Magical Girls. Their goals are the same as the other's, to make it so Magical Girls can live in peace... only they do it by destroying the rest of humanity."
Huh? What?
How does that even work? Magical Girls are humans, too!
But... no, really, how does it work?
"Why do they think that will help? Bianca, what is happening?"
"I don't know. Yggdrasil stays mostly in America these days, killing the few thousand that remain there... my contacts are nowhere near them and I can't get any data. I know that Abyss Knight is planning something, though."
She stays quiet for a moment and you look at your sister; she looks so sad... and that makes you sad.
But Bianca shakes her head and it is gone. "If you ever meet her, just don't listen. I heard she won't hurt Magical Girls even if they disagree with her, only if they try to protect regular people and get in her way. She is hard to miss... tall and blond, with a black armoured dress and a two-handed blade with red markings. Her eyes are usually hidden by a mask that matches the blade, black and red."
So... you probably should stay away from that person, if you ever see her. Even if you have trouble imagining someone who wears that much black.