A television anime adaptation of Yomi Hirasaka’s Imōto Sae Ireba Ii. (It’d be Good if Only Little Sister Was Here) light novel series has been green-lit.
Hirasaka’s Boku wa Tomodachi ga Sukunai (Haganai) light novel series inspired two television anime series with video anime spinoffs as well as manga.
Idu debuted a manga adaptation titled Imōto Sae Ireba Ii. @comic in Shogakukan’s Sunday GX magazine in December 2015.
The light novel series also inspired a live-action film that opened in Japan in February 2014.