I voted for Rikka, Sanae, and Kumin. Rikka is just too adorable and her antics along with Sanae's provide a lot of the humor in the series.
Kumin is pretty much the nicest character in the series and she seems like someone who'd be fun to be with in real life.
I also find it funny how Makoto has the fewest votes and at the time of this post, has
no votes at all. It kind of reflects his lack of luck and respect he gets in-universe.
