Watch ONIMAI: I'm Now Your Sister!

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ONIMAI: I'm Now Your Sister!

Subbed

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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)

AniManga is a site to watch online anime like ONIMAI: I'm Now Your Sister! online, or you can even watch ONIMAI: I'm Now Your Sister! in HD quality

Overview:

Other names: Onii-chan wa Oshimai!, お兄ちゃんはおしまい！

Language: Subbed

Episodes: 12

Release Year: 2023

Type: TV

Status: Completed

Genres: Comedy Ecchi Slice of Life

AniManga is a site to watch online anime like ONIMAI: I'm Now Your Sister! online, or you can even watch ONIMAI: I'm Now Your Sister! in HD quality