ONIMAI: I'm Now Your Sister! (series)
お兄ちゃんはおしまい!- User score: 7.1
- Production country: Japan
- Production companies: Studio Bind, EGG FIRM, Ichijinsha, TOHO, Hakuhodo DY Music & Pictures, AT-X, BS11, PIA Corporation, Pony Canyon, movic, Tokyo MX, Bit grooove promotion
- Genre: Animation, Comedy
- Release date: 1/5/2023
- Release date of last episode: 3/23/2023
- Series status: Ended
- Seasons count: 1 ( List of episodes )
- Episodes count: 12
- Run time: 24 min.
Series description
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.