Boku no Imōto wa "Ōsaka Okan"

Boku no Imōto wa "Ōsaka Okan" is a 12-episode anime television series produced by Charaction and directed by Kōtarō Ishidate. It aired in Japan between December 21, 2012, and March 15, 2013, on BS Asahi. The series has been licensed for streaming by Crunchyroll.

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