Kagura may just have a little crush on Sakaki … Perhaps especially since Sakaki is so shy and aloof and doesn't return her attempts at bonding very much, but is not unpleasant or rude. That makes her more interesting/appealing, possibly xD

I don't really see Kaorin x Sakaki happening either. I like Kaorin (but not how much her role was increased in the anime, she's more fun when she's a secondary character who only has stories every once in a while). And I like Kaorin's infatuation with Sakaki, unfortunately I don't see Sakaki reprociating though. I also like how Osaka actually asked Kaorin if she were gay, and Kaorin's unclear response XD

Anyway, I like Kagura more. I think Kagura and Yomi are the most underappreciated characters from the series …