Watch 'ONIMAI: I'm Now Your Sister!' Online Streaming (All Episodes)

ONIMAI: I'm Now Your Sister!

2023 -

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.

"ONIMAI: I'm Now Your Sister!" — show produced in Japan and released in 2023. It has a good rating on IMDb: 6.7 stars out of 10. "ONIMAI: I'm Now Your Sister!" is currently available to stream on Amazon Store. Click on a playlink to watch it now!