Creative Differences: Why a second season shall never be made (at least, not by Studio Deen). Due to a hand injury, creator Natsuki Takaya was unable to have direct involvement with the anime adaptation. Sadly, she and director Akitaroh Daichi weren't getting along, and the former got a reputation for being a Control Freak. Takaya demanded that big name seiyuu be casted, something Daici normally avoids. Takaya also had issues with Daichi, but sadly, Deen would only let Daichi handle the series, and Daichi has pretty much confirmed that he won't work with Takaya again.