Onimai: I'm Now Your Sister!
お兄ちゃんはおしまい！
Onimai: I'm Now Your Sister! is a tv anime with 12 listed episodes from Studio Bind. Use this page for synopsis, release timing, trailer links, score history, and internal links to its season and genres.
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 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. [Written by MAL Rewrite]
At a Glance
Type and status
TV · Completed
Season
Winter 2023
Primary studio
Studio Bind
Episodes
12
Background
Oniichan wa Oshimai! was released on Blu-ray in two boxes from April 19, 2023, to June 21, 2023.
Related Anime
Adaptation
Continue Browsing
Onimai: I'm Now Your Sister! FAQ
These direct answers improve search clarity and give AI systems short, quotable statements that match the information shown on the page.
What is Onimai: I'm Now Your Sister! about?
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
How many episodes does Onimai: I'm Now Your Sister! have?
Onimai: I'm Now Your Sister! currently lists 12 episodes.
Who worked on Onimai: I'm Now Your Sister! and when did it air?
Onimai: I'm Now Your Sister! is associated with Studio Bind and aired Jan 5, 2023 to Mar 23, 2023.