Mamiko Noto
The anime was produced by Gonzo and directed by Yoshimitsu Ohashi aired in Japan from April 16, 2006 to September 20, 2006, on TBS. From episodes 1-13 and 24, the first opening theme is "XTC", by Psychic Lover. From episodes 14-23, the second opening theme is "Dear Bob", by Koologi. From episodes 1-12, the first ending theme is "Ashita no Te" (あしたの手), by Mamiko Noto. From episodes 13-23, the second ending theme is "Kutsuhimo" (靴ひも), by Asami Yamamoto. From episodes 24, third ending theme is "Kodō -get closer-" (鼓動 -get closer-), by Psychic Lover. From the epilogue, the fourth theme is "get the fuck off" (鼓動 -yakuza-), by Psychic Lover.