Mitsukake the Healer
By now you should have realized that all the characters have these cute little chibis. Well, most of them I think. I don't know why I appreciate the chibis so much, but they're so cute.
Mitsukake being kind to animals. There is something about a guy with animals...besides, that, there's the whole broken heart thing, commonly referred to as "Hero Syndrome." Guy with broken heart/lost love/lots of pain = immensely cuter.
Non-Fushigi