Onimai: I’m Now Your Sister! Poster

Onimai: I’m Now Your Sister!

PG-13
HD
12
TV 23m
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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 problem, she devises a plan to rehabilitate him back to normalcy. The first part of Mihari’s plan is to concoct a medicine that changes her brother’s biological constitution into a bona fide female, much to Mahiro’s vehement dismay. Stuck in this predicament, Mahiro has no choice but to live out his life as a cute girl until the effect wears off—if it ever does.

HiAnime is the best site to watch Onimai: I’m Now Your Sister! SUB online, or you can even watch Onimai: I’m Now Your Sister! DUB in HD quality. You can also find Studio Bind anime on HiAnime website.
Overview:

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 problem, she devises a plan to rehabilitate him back to normalcy. The first part of Mihari’s plan is to concoct a medicine that changes her brother’s biological constitution into a bona fide female, much to Mahiro’s vehement dismay. Stuck in this predicament, Mahiro has no choice but to live out his life as a cute girl until the effect wears off—if it ever does.

Japanese: Oniichan wa Oshimai!
Synonyms: Oniichan wa Oshimai! Onii-chan is Done For
Aired: Jan 5, 2023 to Mar 23, 2023
Duration: 23m
Status: Finished Airing
MAL Score: 7.74
Genres: Comedy School
Studios: Studio Bind
Producers: Egg Firm Ichijinsha TOHO animation
HiAnime is the best site to watch Onimai: I’m Now Your Sister! SUB online.

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