Shogakukan briefly listed a fall television anime adaptation of Yomi Hirasaka’s Imōto Sae Ireba Ii.. Shogakukan has since removed the image from the listing.
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 launched a manga adaptation of the series titled Imōto Sae Ireba Ii. @comic in Shogakukan’s Monthly Sunday GX magazine in December 2015.
The light novel series also inspired a live-action film that opened in Japan in February 2014.