ONIMAI: I'm Now Your Sister!
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.
Where to watch in Guernsey
Available to stream with Crunchyroll.
CrunchyrollStreaming in other countries
Sorted by distance from 
Guernsey
FR France
BE Belgium
IE Ireland
LU Luxembourg
GB United Kingdom
CH Switzerland
DE Germany
MC Monaco
AT AustriaShowing 10 of 66 countries.
Cast, directors & writers
Marika Kouno
Mahiro Oyama (voice)
Kaori Ishihara
Mihari Oyama (voice)
Hisako Kanemoto
Kaede Hozuki (voice)
Minami Tsuda
Momiji Hozuki (voice)
Kana Yuuki
Asahi Ohka (voice)
Natsumi Hioka
Miyo Murosaki (voice)
Hiroaki Miura
Seme (voice)
Hisayoshi Suganuma
Uke (voice)
Reimi
Child - Brother (voice)
Emiri Suyama
Woman A (voice), Clerk (voice), Woman B (voice)
Yuuya Uchida
Leonardo (voice)
Hironari Nemoto
Movie Narration (voice)
Erisa Kuon
Woman A (voice), Woman B (voice), Hairdresser (voice)
Kousuke Goto
Spabone (voice)
Enako
Nicolala (voice)
Yoshie Saito
Reporter (voice), Child - Sister (voice), Erotic Game Voice (voice)
Yuri Ise
Student A (voice)
Ren Arata
Student B (voice)
Rina Tsukishiro
Nodoka Fushimi (voice)
Misaki Watada
Minori Shiina (voice)
Shingo Fujii
Director
Komawo Yukihiro
Director
Yasuhiko Akiyama
Director
Ayumu Uwano
Director
Hayato Kakita
Director
Nobuyoshi Arai
Director
Hironori Tanaka
Director
Aose Sakaguchi
Director
Eri Irei
Director
Michiko Yokote
Writer
Miharu Hirami
Writer
Keywords
About streaming ONIMAI: I'm Now Your Sister! in Guernsey
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