(お姉ちゃんごっこ)

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."

Countries:

Japan

Genres:

Animation,

Mystery

Networks:

YouTube,

Niconico,

bilibili

Year:

2026

Production companies:

Studio Gohan

Actors:

Akane Higure (voice)

Sui Higure (voice)

Mari (voice)

Crews: