Imouto sae Ireba Ii.(5197)

Other Title(s)It`d be Good if Only Little Sister Was Here
A Sister`s All You Need
Genre(s)Comedy, Romance
SynopsisThis is the story about the daily life of a young siscon novelist, Itsuki Hashima with his perfect little sister Chihiro, the genius illustrator Nayuta Kani, his best friend Shirakawa Kyoto and some insane partners from his publishers.