Oniichan wa Oshimai! cover art

Oniichan wa Oshimai!

お兄ちゃんはおしまい!

Onimai: I'm Now Your Sister!

7.7Finished Airing12 episodeswinter 2023
Comedy

Oniichan wa Oshimai! is a 2023 comedy TV anime by Studio Bind, with 12 episodes. Rated 7.7/10 on MangaKazoku.

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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]

Background

Oniichan wa Oshimai! was released on Blu-ray in two boxes from April 19, 2023, to June 21, 2023.

Alternative Titles

OnimaiOnii-chan is Done For

Information

TypeTV
Episodes12
StatusFinished Airing
SeasonWinter 2023
Aired1/5/2023 to 3/23/2023
StudiosStudio Bind
SourceManga
Duration23 min
RatingPG-13 - Teens 13 or older
ProducersPony Canyon, Movic, AT-X, TOHO animation, Tokyo MX, Hakuhodo DY Music & Pictures, BS11, Egg Firm, Ichijinsha, Bit grooove promotion, Pia, Toho Music
BroadcastThursdays at 23:30
MALView on MyAnimeList

Statistics

7.7
Score
#1591
Rank
#1470
Popularity
90,211
Scored By
188,022
Members
2,737
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