ONIMAI: I'm Now Your Sister!, Volume 3

Created By: Nekotofu

Former shut-in Mahiro Oyama was transformed into a girl thanks to his little sister Mihari’s experimental drug… and he’s starting to like it! But his independent lifestyle is ruined when Mihari enrolls him in middle school! Can Mahiro survive middle school for a second time—and as a girl, to boot?! The brother-turned-beauty’s schoolgirl life begins here!

Add to cart

Where else to buy

Digital Retailers +

Rating 16+

Pages 176

E-Book Release 11/30/2021

ISBN 9781636993737

Format Digital

Other Volumes in This Series

← Back to ONIMAI: I'm Now Your Sister! Series Page

As a Kodansha Reader, you’ll get:

Extra chapter previews on most Kodansha series.
Free volumes to read with our rotation of Spotlight Series.
One place to read, buy, and collect our digital manga.
An online reader that always remembers your progress.

Password

Account Creation Benefits

⚠️ Warning: This action cannot be undone!

Deleting your account will permanently remove:

Your reading history and progress
Your reading lists and favorites
Your account preferences and settings
Any purchased content associated with your account

Kodansha

ONIMAI: I'm Now Your Sister!, Volume 3

Add to cart

Where else to buy

Volume
Info

Other Volumes in This Series

Company

Resources

ONIMAI: I'm Now Your Sister!, Volume 3

Add to cart

Where else to buy

VolumeInfo

Other Volumes in This Series

Sign Up / Log In

Delete Account

Account Deleted Successfully

Volume
Info