Oniichan wa Oshimai!
Onimai: I'm Now Your Sister!
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Information
Type: TVStatus: Finished AiringBroadcast: Thursdays at 23:30 (JST)Episodes: 12Duration: 23minAired: January 5, 2023 to March 23, 2023Source: MangaStudios: Studio BindGenre: ComedyTheme: CGDCT, Magical Sex Shift, SchoolDemographics: ShounenProducers: Pony Canyon, Movic, AT-X, TOHO animation, Tokyo MX, Hakuhodo DY Music & Pictures, BS11, Egg Firm, Ichijinsha, Bit grooove promotion, Pia, Toho MusicLicensors: None foundRating: PG-13 - Teens 13 or older
Score7.65Ranked#1434Popularity#1510Members167KFavourites2KUsers80K
Synopsis
Self-professed "home security guard" Mahiro Oyama has not left his home in years, secluding himself in his room playing erotic visual novels. This depraved lifestyle causes his prodigious sister, Mihari, to worry about his well-being. In hopes of solving this ...
Background
Oniichan wa Oshimai! was released on Blu-ray in two boxes from April 19, 2023, to June 21, 2023.
CharactersMore info
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Fujimi, NemuSupporting
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Fushimi, NodokaSupporting
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Haijima, TakeshiSupporting
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Hozuki, MomijiSupporting
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Hozuki, KaedeSupporting
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Kiba, TomoyaSupporting
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Kitahara, YurikoSupporting
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Kodaira, MakotoSupporting
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LeonardoSupporting
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Minakata, RinSupporting
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Murosaki, MiyoSupporting
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Nagase, MiyakoSupporting
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Nanami, RaikaSupporting
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Nishinomiya, MariSupporting
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Ouka, AsahiSupporting
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Sakurada, YuutaSupporting
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Senkawa, MinatoSupporting
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Shiina, MinoriSupporting
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Takada, SatsukiSupporting
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Yasaka, MaiSupporting
Synopsis
Self-professed "home security guard" Mahiro Oyama has not left his home in years, secluding himself in his room playing erotic visual novels. This depraved lifestyle causes his prodigious sister, Mihari, to worry about his well-being. In hopes of solving this ...
Background
Oniichan wa Oshimai! was released on Blu-ray in two boxes from April 19, 2023, to June 21, 2023.
CharactersMore info

Fujimi, NemuSupporting
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Fushimi, NodokaSupporting
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Haijima, TakeshiSupporting
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Hozuki, MomijiSupporting
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Hozuki, KaedeSupporting
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Kiba, TomoyaSupporting
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Kitahara, YurikoSupporting
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Kodaira, MakotoSupporting
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LeonardoSupporting
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Minakata, RinSupporting
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Murosaki, MiyoSupporting
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Nagase, MiyakoSupporting
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Nanami, RaikaSupporting
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Nishinomiya, MariSupporting
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Ouka, AsahiSupporting

Sakurada, YuutaSupporting
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Senkawa, MinatoSupporting
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Shiina, MinoriSupporting
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Takada, SatsukiSupporting

Yasaka, MaiSupporting