A Sister's All You Need

A Sister's All You Need

Available on Funimation, iTunes
Itsuki Hashima is a novelist whose life is complicated by a deranged group of friends. The only source of stability in his life is his younger stepbrother, Chihiro. But even Chihiro has a secret of his own.
Starring Hisako Kanemoto, Nozomi Yamamoto, Yusuke Kobayashi