Kyosuke Kosaka has long had a cool relationship with his younger sister Kirino, and having to live in her shadow as she becomes Miss Perfect – top grades, pretty, athletic, stylish, popular, and even ...

Oreimo Season 1 is a Japanese animated series centered on Kyousuke Kosaka, who harbors insecurities about his sister Kirino. His perception changes when he uncovers her startling secret. The series ...

Oreimo Volume One is a manga by Tsukasa Fushimi, and it is an adaptation of Fushimi's light novel series. Dark Horse Manga has the North American distribution rights for the series, and this volume ...