Imouto sae Ireba Ii.
A Sister's All You Need
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Imouto sae Ireba Ii.

Alternative Titles

English: A Sister's All You Need
Synonyms: It'd be Good if Only Little Sister Was Here
Japanese: 妹さえいればいい。


Volumes: 14
Chapters: 206
Status: Finished
Published: Mar 18, 2015 to Feb 18, 2020
Genres: ComedyComedy, RomanceRomance
Authors: Hirasaka, Yomi (Story), Kantoku (Art)
Serialization: None


Score: 8.051 (scored by 807807 users)
1 indicates a weighted score.
Ranked: #5932
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #2012
Members: 7,030
Favorites: 135
Ranked #593Popularity #2012Members 7,030
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Volumes: /14
Chapters: /206
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Hopeless siscon Hashima Itsuki, our protagonist, is surrounded by many different kinds of people: first class genius and lover, the high-end unfortunate beauty Kani Nayuta; troubled about love, troubled about friendships, troubled even in her dreams, victor of the three crowns Shirakawa Miyako; brutal tax sabre, Oono Ashley; and natural-born illustrator, Puriketsu. Each and every one as hesitant as the next, and each and every one dealing with their own headaches.

This is a busy story of a group of bewildering characters that play games together, take trips together, and work together—never a single dull day. Watching over them is the kind and thoughtful, completely perfect, superhuman little brother of Itsuki; Chihiro, with a huge secret of his own―

(Source: Baka-Tsuki, edited)


Imouto sae Ireba Ii. has been licensed in English as A Sister's All You Need by Yen Press.

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More reviewsReviews

Jan 17, 2020
Nepgyaaaa (All reviews)
First off - Don't let your first impressions fool you. The title makes it sound like a generic siscon novel, just jumping on that trend. It's not. Well it sorta is, but not in the way most would expect. The MC is a total siscon, but other than that it pretty much throws all the normal siscon tropes on their head.

Short summery - A Sisters All You Need is basically about a group of friends hanging out and playing games, and their relationships. Volumes 1-4 are what were covered in the anime adaptation. Those first 4 volumes serve as a great introduction to the read more
Jun 4, 2020
KanekiTale (All reviews)
If you have come here after watching the anime, then I'll tell you that the first 4 volumes which covered the main content in anime have some extra content that helps in establishing the characters and scenarios better. The story is a bit jumbled in the anime compared to the light novel but not many changes in what is shown in the anime.

And for the 5th and 6th volumes. To tell In simple words, it was fantastic.

The relationships between the characters developed a lot and got pretty exciting throughout the 2 volumes. With new characters coming in the 6th volume and some great foreshadowing present, read more
Feb 16, 2018
maelstrom16 (All reviews)
When they put this Light Novel in the local bookstore's shelves, I know I had to buy it (and I am). Originally, I only interest with the art since it's drawn by Kantoku but the anime is quite decent. Since I can't read Japanese and the book IS in Japanese, I only able to skim-through the book and imagine based on the anime and picture in the become, but I indeed able to feel and enjoy. Surely I'll read the book once I able to read Japanese.

I'm sure that the Novel and the Anime don't have much different except some part is about when is read more

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Poll: Imouto sae Ireba Ii. Volume 6 Discussion
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