Watch Onii-chan wa Oshimai!

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Onii-chan wa Oshimai!

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Mahiro Oyama was just a normal erotic-game loving dude…until he woke up one morning as a woman! Turns out his mad-scientist little sister, Mihari, tried out one of her new experiments on him…with a disastrous outcome, as far as Mahiro’s concerned! But Mihari is as determined to study him as he is determined to go back to his shut-in, game-playing life, and one thing’s for sure…life is going to get a whole lot weirder from here on out!

(Source: Kodansha USA)

is a site to watch online anime like Onii-chan wa Oshimai! online, or you can even watch Onii-chan wa Oshimai! in HD quality

Overview:

Other names: Onii-chan is Done For!,ONIMAI: Sekarang Aku Kakak Perempuanmu!,อวสานพี่ชาย กลายเป็นพี่สาว,不當哥哥了！,Я стал сестрой!,ONIMAI: Ab sofort Schwester!

Aired: January 5, 2023 to March 23, 2023

Episodes: 12

Premiered: WINTER

Duration: 24m

Status: Completed

Genres: Comedy Ecchi Slice of Life

Anigone is a site to watch online anime like Onii-chan wa Oshimai! online, or you can even watch Onii-chan wa Oshimai! in HD quality