Synopsis
The story follows the everyday life of Itsuki, a novelist and "modern day Pygmalion" who works day in and day out to create the ultimate younger sister. He's surrounded by various other characters: a beautiful genius writer who loves him, his big-sisterly classmate from college, a fellow male writer, a sadistic tax accountant, and his editor. They're all looked after by Itsuki's perfect younger step-brother, Chihiro, who has a serious secret.
(Source: Anime News Network)
Note: The first episode received an early screening at a special event held at Shinjuku Piccadilly, Tokyo on 06.09.2017.
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Related works
6 works in this family Light novel source
A Sister's All You Need Manga alternative version
Imōto Sae Ireba Ii @comic Imōto Sae Ireba Ii Gaiden: Imōto ni Saenareba Ii! Anime this work
A Sister's All You Need this page
○○ sae Ireba Ii. side story · 6 ep ○○ sae Ireba Ii. Specials side story · 2 ep Editions
+ New edition- r6 source · import Imported from AniList +1 field 4 weeks ago
- r5 source · import Imported from AniList +1 relation Oct 2026
- r4 source · import Imported from AniList +1 relation Oct 2026
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