Onimai: I'm Now Your Sister!'s primary photo
  • Onimai: I'm Now Your Sister! (2023–2023)
  • TV-14
    TV Series | Animation, Comedy
Onimai: I'm Now Your Sister! (2023–2023)
TV-14
TV Series | Animation, Comedy

When a lazy, erotic-game loving Otaku 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.
Seasons
Creator
Nekotoufu (created by)
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Status
Edit Released
Updated Jan 5, 2023

Release date (First episode)
Jan 5, 2023 (Canada)

Contacts

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Cast

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36 cast members
Name Episodes Known for
Marika Kôno
Mahiro Oyama Mahiro Oyama   See fewer
12
Kaori Ishihara
Mihari Oyama Mihari Oyama   See fewer
12
Hisako Kanemoto
Kaede Hozuki Kaede Hozuki   See fewer
9
Minami Tsuda
Momiji Hozuki Momiji Hozuki   See fewer
9
Kana Yûki
Asahi Ouka Asahi Ouka   See fewer
8
Natsumi Hioka
Miyo Murosaki Miyo Murosaki   See fewer
8
Yoshie Saitô
Tomoya Kiba / Child - Younger Sister / Eroge Voice / Reporter Tomoya Kiba / Child - Younger Sister / Eroge Voice / Reporter   See fewer
5
Misaki Watada
Minori Shiina Minori Shiina   See fewer
4
Rika Abe
Minato Senkawa Minato Senkawa   See fewer
4
Rena Aoshima
Yuuta Sakurada Yuuta Sakurada   See fewer
4
Miyuu Takatsuki
Satsuki Takada Satsuki Takada   See fewer
4
Rin Mizuki
Mari Nishinomiya Mari Nishinomiya   See fewer
3
Emiri Suyama
Store Employee / Woman A / Woman B Store Employee / Woman A / Woman B   See fewer
3
Erisa Kuon
Hairdresser / Woman A / Woman B Hairdresser / Woman A / Woman B   See fewer
3
Sayako Tojo
Mai Yasaka Mai Yasaka   See fewer
3
Rina Tsukishiro
Nodoka Fushimi Nodoka Fushimi   See fewer
3
Mia Sakurai
Nemu Fujimi Nemu Fujimi   See fewer
3
Fumiko Uchimura
Takeshi Haijima Takeshi Haijima   See fewer
2
Kumiko Nakane
Attendant / Waitress Attendant / Waitress   See fewer
2
Karin Oda
Miyako Nagase Miyako Nagase   See fewer
2
Mitsuki Nakamura
Announcer / Truant Officer Announcer / Truant Officer   See fewer
2
Saya Tanaka
Makoto Kodaira Makoto Kodaira   See fewer
2
Yûya Uchida
Leonardo Leonardo   See fewer
1
Hina Yomiya
Store Employee Store Employee   See fewer
1
Rika Nagae
Yuriko Kitahara Yuriko Kitahara   See fewer
1
Enako
Nicolara Nicolara   See fewer
1
Kôsuke Gotô
Spabone Spabone   See fewer
1
1
1
Yuri Ise
Student A Student A   See fewer
1
Sachiko Okada
Proprietress Proprietress   See fewer
1
Kôsuke Kobayashi
Announcement Announcement   See fewer
1
Yuuki Yamamoto
Rin Minakata Rin Minakata   See fewer
1
Reimi
Child - Older Brother Child - Older Brother   See fewer
1
Hironari Nemoto
Movie Narration Movie Narration   See fewer
1
Ren Arata
Student B Student B   See fewer
1
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