Onimai: I'm Now Your Sister!
2023 · Miniseries · TV-14 · 24 min · ★ 7.4
When lazy, erotic-game loving Mahiro Oyama is transformed into a girl by his younger scientist sister's experiments, he becomes determined to change back, only to recognize that with his new opportunity, he may want to turn his life around.
Based on Onimai
Also known as Onii-chan Is Done For! · Older Brother Is Done For!
Where to watch
Streaming on Crunchyroll.
5 hours to watch · 12 episodes.
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Details
- Years
- 2023
- Release date
- 2023-01-05
- Language
- Japanese
- Rated
- TV-14
- Runtime
- 24 min
- Max quality
- HD
- TMDB rating
- 7.4/10 (60 votes)
Themes
- slice of life
- middle school
- based on manga
- junior high school
- school life
- ecchi
- anime
- gender swap
- age change
- grand
- middle school girls
- japanese junior high schooler
- +1 more
Cast & crew
Marika Kouno
as Mahiro Oyama (voice)
Kaori Ishihara
as Mihari Oyama (voice)
Hisako Kanemoto
as Kaede Hozuki (voice)
Minami Tsuda
as Momiji Hozuki (voice)
Kana Yuuki
as Asahi Ohka (voice)
Natsumi Hioka
as Miyo Murosaki (voice)
Created by Nekotofu
Episodes1 season · 12 episodes
Season 112 episodes
- S1E1Mahiro's Confusing New Body23mCrunchyroll
- S1E2Mahiro's Time of the Month23mCrunchyroll
- S1E3Mahiro's Close Encounter23mCrunchyroll
- S1E4Mahiro's New Friend23mCrunchyroll
- S1E5Mahiro Discovers Adventure and Social Gatherings23mCrunchyroll
- S1E6Mahiro Goes Back to Middle School23mCrunchyroll
- S1E7Mahiro's Role-Playing Game23mCrunchyroll
- S1E8Mahiro's First Girls Sleepover23mCrunchyroll
- S1E9Mahiro Rings in the New Year23mCrunchyroll
- S1E10Mahiro Ponders Boobs and Identity23mCrunchyroll
- S1E11Mahiro Pretties Up23mCrunchyroll
- S1E12Mahiro's Future as a Sister23mCrunchyroll