Miyuki Hashimoto
A 12-episode anime television series adaptation, titled , was produced by Oriental Light and Magic and directed by Shigeru Kimiya. It aired in Japan between October 6 and December 22, 2006. The opening theme is "Niji Iro Sentimental" by Miyuki Hashimoto and the ending theme is "Kokoro Niji o Kakete" by Misato Fujiya. Six DVD compilations volumes were released between December 22, 2006 and May 25, 2007, each volume containing two episodes. An extra episode was released as a DVD-exclusive original video animation on June 22, 2007.