D
A Sister's All You Need.

A Sister's All You Need.

Finished

妹さえいればいい。

Itsuki Hashima is a novelist whose life revolves around his peculiar obsession: he is hopelessly enamored with the idea of having a little sister. His days are anything but ordinary, constantly spent in the company of a vibrant and eccentric circle of friends. This group includes a world-class genius whose beauty seems almost wasted on her, a girl perpetually troubled by her friendships and love life, and a ridiculously talented illustrator.

Together, they navigate the chaotic blend of their personal and professional lives. Their interactions are a whirlwind of playing games, traveling, and collaborating on creative projects. Each character brings their own unique set of problems and worries to the table, ensuring that there is never a dull moment as they support, challenge, and occasionally exasperate one another.

Related

Share
Ask an AI

If you liked this, try these

Titles that share genres with this one.

D DonOtaku

The anime and manga community. We want to gather as much information as possible and make it available to everyone: the full catalogue, your list, news and what every member contributes.

We unify information from several aggregators —AniList, MyAnimeList and others— into a single database, and offer it for anyone to use. DonOtaku is an independent project.

Otakus

Social media

Covers, images, characters and trademarks belong to their respective owners and are shown for informational purposes. If you own any content, contact us.

© 2026 DonOtaku

D DonOtaku
Continue with Discord Continue with Google

By continuing with Discord or Google you accept the terms and conditions and the privacy policy.

or with your email

Forgot your password?

No account yet?