"Straightforward, works harder than anyone and always does everything with all her might"
Yeah, I can see why she'd fall for her; there really is no one else like that in all of Gensokyo, someone who'd also always be challenging her to duels and trying to surpass her and shit.
Not sure if you're being sarcastic or not, as a certain monochrome magic user has been doing that for many years prior...
more straightforward than anyone,works harder than anyone,and always does everything with all her might.But I know better.She's my―really an honest and gentle girl, and...Cirno is...