Light Novel Ore no Imouto ga Konnani Kawaii Wakeganai To Be Animated
According to Mainichi news, Fushimi Tsukasa's light novel Ore no Imouto ga Konna ni Kawaii Wake ga Nai was announced to get an anime adaptation. The production company is Aniplex. The details of the anime will be announced in the sixth volume of the novel to be released on May 10th.
Source:
http://mantan-web.jp/2010/05/01/2010...00006000c.html