ONIMAI: I'm Now Your Sister!
2023•24 min•1 season
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When lazy, erotic-game loving Mahiro Oyama is transformed into a girl by his younger scientist sister's experiments, he becomes determined to change back, only to recognize that with his new opportunity, he may want to turn his life around.
Where to watch
Region: USView on JustWatch ↗
Crunchyroll
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