The anime project was announced on March 30, 2011 directed by Rie Matsumoto, who was previously involved in directing the movie version of HeartCatch! PreCure!. The ONA will air on Bandai Channel, NicoNico Douga and Youtube starting 10th December 2011 till 15th January 2012.
A full fledged TV anime series has been announced and will begin airing from October onwards.
the story involves a Koto, 14 year old girl who by unknown reasons entered an alternate Kyoto where humans and demons live together. Along with An and Um, she continuously search for a black rabbit in "Kyoto" as it is the only clue to go back to her home.
Myoue (明恵 みょうえ)
A & Un (阿吽, あうん)