Playing Sister
お姉ちゃんごっこ
Onee-chan Gokko
Airing now
Airing now.
- Format
- ONA
- Season
- Winter 2026
- Studio
- Studio Gohan
- Based on
- Original
- Episode length
- 25 min
- Started
- 31 Jan 2026
- Score
- 67/100
Mystery Psychological Supernatural Thriller Clone Female Protagonist Disability Mythology Denpa Urban Fantasy Monster Girl Primarily Female Cast
In the distant future, on the outskirts left behind by the rapid concentration of advanced science and technology in urban areas, lies a remote mountain village known as Kagami Village. “Behave yourself, or a Double will come for you.” Such old folklore still lingers in this village. Akane Higure, a middle school student living in Kagami Village, has been eagerly awaiting the return of her older sister, Sui Higure, who is finally being discharged from the hospital after a year. However, not long after her sister comes home, Akane receives a single phone call. “The girl at home with you… isn’t your sister.”
Where to watch
Main characters
-
Akane Higure
日暮紅
Voiced by Erika Miyazaki
-
Sui Higure
日暮翠
Voiced by Isekaijoucho
-
Mari
鞠
Voiced by Arisa Sugimoto
-
Onigiri
オニギリ
-
Sonohokasei
その他声
Voiced by Reina Nagano
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Airing data from AniList. Last updated 25 Oct 2026.