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ONIMAI: I'm Now Your Sister!
TV Series
ONIMAI: I'm Now Your Sister!
AnimationComedy

ONIMAI: I'm Now Your Sister!

7.4/ 10 60 votes 2023 24m / ep 24 popularity

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.

Network: AT-X

▶ Play Series

Seasons

1

Episodes

12

Status

Ended

Cast

View all cast & crew →
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)

Yoshie Saito

Yoshie Saito

Tomoya Kiba (voice)

Misaki Watada

Misaki Watada

Minori Shiina (voice)

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