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ONIMAI: I'm Now Your Sister! poster

TV SERIES

ONIMAI: I'm Now Your Sister!

2023 · 24 min · Animation · Comedy

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.

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Official trailer

Where to watch in the United States

IncludedCrunchyroll · Crunchyroll Amazon Channel
BuyAmazon Video

Creators

Nekotofu — Creator

Top cast

Marika Kouno portraitMarika KounoMahiro Oyama (voice)Kaori Ishihara portraitKaori IshiharaMihari Oyama (voice)Hisako Kanemoto portraitHisako KanemotoKaede Hozuki (voice)Minami Tsuda portraitMinami TsudaMomiji Hozuki (voice)Kana Yuuki portraitKana YuukiAsahi Ohka (voice)Natsumi Hioka portraitNatsumi HiokaMiyo Murosaki (voice)

EPISODE GUIDE

Seasons

ONIMAI: I'm Now Your Sister! Season 1 poster
Season 112 episodes · 2023

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