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ONIMAI: I'm Now Your Sister!

ONIMAI: I'm Now Your Sister!

7.4/10 2023 24m 1 Seasons Ended
AnimationComedy

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.

Watch Now Trailer

Top Cast

Marika Kouno
Marika Kouno
Mahiro Oyama (voice)
 Kaori Ishihara
Kaori Ishihara
Mihari Oyama (voice)
 Hisako Kanemoto
Hisako Kanemoto
Kaede Hozuki (voice)
 Minami Tsuda
Minami Tsuda
Momiji Hozuki (voice)
 Kana Yuuki
Kana Yuuki
Asahi Ohka (voice)
 Natsumi Hioka
Natsumi Hioka
Miyo Murosaki (voice)

Seasons

Season 1
Season 1 12 eps

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