Fucking amazing news. Definitely looking forward to it. While this is a generalization, I wouldn't worry too much about it being a short series either 'cause this is a Kirara series, which have consistently done full anime for all of their anime adaptations as far as I know (K-On, Hidamari Sketch, A-Channel, Kill Me Baby, Yuyushiki, etc.). The short anime which have been coming out recently on the other hand are mostly properties from Comic Earth Star; at least the yuri-oriented ones, anyway. In any case, it's been way too long since we've had any non-subtext anime, so I am damned excited for it.