Shion, Mion, Rena, and Akasaka.
Kai mostly featured Rika and not much of anyone else, so these are pretty much my first season favorites, plus Akasaka who was insanely GAR in Matsuribayashi-hen.
Shion's been my favorite since her hilarious debut scene and my vote didn't show ;_; edit: nevermind, I see it now
