[I]The only logical conclusion is competition[/I], Chi said. [I]But you humans aren't logical. Your emotions have a tendency to take precedent over what the most efficient and logical route would be. And if this girl also killed the Fae that Karasu had a contract with, then I seriously doubt that this was a skirmish over hunting grounds.[/I] His tail flicked back and forth.

"Then why would she waste time and energy killing another magical girl?" asked Kizuna.

[I]Simple: because she has the will and means to. Sadism is not an exclusively human trait, but it does occur more often than in other species on this little blue and green marble.[/I]

"She kills because she gets a kick out of it."

[I]You get your jollies from being in a fight, but you only kill if you have to. This girl might just have an addiction to hunting the most dangerous game.[/I]

Kizuna ignored the comment about her fighting. "Okay, it's a theory. But is there a pattern? Magical girls found dead or gone missing over a period of time?"