Chitose's twin sister, though you'd never guess it from their personalities. While Chitose is sweet and spacey, she's got a sharp edge—kind of the responsible one by comparison. The running joke is that the moment her glasses come off, her "yuri goggles" activate and she basically short-circuits, drooling over whatever romantic subtext she can find. She's especially invested in the whole Ayano and Chitose dynamic, which is pretty much her favorite thing to obsess over.
She genuinely cares about her sister, but she can't stand Kyōko. Not just because Kyōko won't stop pranking her, but because Kyōko basically ruins her fantasies by getting in the way. It's a pretty one-sided rivalry, honestly.
Content compiled by AnimeList.moe from publicly available sources.
