ONIMAI: I'm Now Your Sister!
AnimationComedy
Available on
Amazon
Amazon
Animation
Animation

ONIMAI: I'm Now Your Sister!

Other titles: お兄ちゃんはおしまい！ • Onimai : I'm Now Your Sister

7.4 ★TV2023

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.

Collection management

Casting

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Main cast

Marika Kouno
Marika KounoMahiro Oyama (voice)
Kaori Ishihara
Kaori IshiharaMihari Oyama (voice)
Hisako Kanemoto
Hisako KanemotoKaede Hozuki (voice)
Minami Tsuda
Minami TsudaMomiji Hozuki (voice)
Kana Yuuki
Kana YuukiAsahi Ohka (voice)
Natsumi Hioka
Natsumi HiokaMiyo Murosaki (voice)
Full cast→

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