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Availability last checked Oct 8, 2026.
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- Watch the series with a subscription on Crunchyroll (HD).
What it's about
After 6 years of living apart due to the death of their parents, the Himenokoji twins, Akito and Akiko, are finally reunited when Akito desires to live as a family once more. Although things are fine at first, Akiko begins to express her incestuous love for her older brother, who only sees her as his little sister.
Cast and crew
- Writer
- Daisuke Suzuki
- Starring
- Ryôta Ôsaka, Sumire Morohoshi, Eri Kitamura
Details
- Release date
- Oct 5, 2012
- Language
- Japanese
- Country
- Japan
Where to Watch OniAi (2012) in the US — common questions
- Where to watch OniAi in the United States?
- OniAi is available with a subscription in the United States. Watch the series with a subscription on Crunchyroll (HD).
- Can I stream OniAi or do I have to rent it in the United States?
- Watch the series with a subscription on Crunchyroll (HD).
- Can I watch OniAi for free in the United States?
- We have not confirmed a free option for OniAi in the United States.
