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TV series
Poster for Playing Sister

Playing Sister

2026 · 1 season

A quiet, unsettling rural mystery that creeps under your skin with folklore dread and a sister-shaped hole in the heart.

Created by
Harumaki Gohan
Genres
Animation, Mystery, Sci-fi & fantasy
Tagline
The girl at home with you… isn’t your sister
Overview
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."
How it feels
Eerie, melancholic, tense and dark. Slow-burning and needs your attention.
About
Identity, isolation, family, deception
Content
Mild violence and language. No gore or sexual content.
Note
Written by AI, so it can be wrong. Full breakdown

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In the USNo streaming, rental or purchase options known.
Created by
Harumaki Gohan
Genres
Animation, Mystery, Sci-fi & fantasy
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How it feels

Written by AI. It can be wrong.

Full breakdown
Tone
Pacing
slow-burn, 1 of 4, from slow-burn to relentless
Attention
engaged, 3 of 4, from background-friendly to demanding
Era
far-future
Audience
teen
Content intensity
  • Gore none
  • Language mild
  • Violence mild
  • Sex none
All scales, 0 to 10
Scales, 0 to 10
ScaleValue0 to 10
Action1
Horror5
Humour1
Realism4
Romance1
Tension6
Darkness6
Complexity6
Emotional weight6

Cast

Where to watch in the US

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No streaming, rental or purchase options are known in the US.

Streaming data from JustWatch.TMDB

Details

Genres
animation, mystery, sci-fi & fantasy
Created by
Harumaki Gohan
Written by
Harumaki Gohan
Starring
Erika Miyazaki, Isekaijoucho, Arisa Sugimoto, Reina Nagao, Bandō Ayane, Nemoto Yayoi
Length
1 seasons, 3 episodes, 25 min each
Network
YouTube, Niconico
Country
Japan
Languages
Japanese

TMDB