This anime is based off a novel even though some say the novel is a manga:
"A series about a high school girl who joins a group called the Shibuya Psychic Research that goes after ghost related mysteries. I hadn’t realized it, but the manga for this series has been out in English for a year now. Notables for this show include JC Staff handling the animation and Kugimiya Rie (voice for Shana & Louise) playing one of the characters, though not the female lead - Nazuka Kaori has that role. "
Show begins October 3, 2006
Number of Episodes: Unknown.
Shana fans and/or Zero no Tsukaima fans may like this show because the voice actress is back, but unfortunately, not as the main character.
Nazuka Kaori plays:
-Nadeshiko from Inukami!
-Kisa Soma from Fruits Basket