Planetarian: The Reverie of a Little Planet - Season 1 - Eps 2: Repairing the Projector
Stranded in a dead city full of killer robots and running out of supplies, the last thing the Junker should be doing is fixing a massive entertainment/education machine over a century old. But that is exactly what he decides to do.
About Planetarian: The Reverie of a Little Planet

Title: Planetarian: The Reverie of a Little Planet
First Air Date: 2016-07-07
Last Air Date: 2016-08-04
Status: Ended
Rating: 6.8/10 (from 21 votes)
Language: JA
Seasons: 2
Total Episodes: 5
Network: Niconico ABEMA
Genres: Animation, Drama, Sci-Fi & Fantasy
Production Companies: David Production, Visual Arts, VISUAL ARTS/Key
Synopsis
It is thirty years after the failure of the Space Colonization Program. Humanity is nearly extinct. A perpetual and deadly Rain falls on the Earth. Men known as "Junkers" plunder goods and artifacts from the ruins of civilization. One such Junker sneaks alone into the most dangerous of all ruins—a "Sarcophagus City." In the center of this dead city, he discovers a pre-War planetarium. And as he enters he is greeted by Hoshino Yumemi, a companion robot. Without a single shred of doubt, she assumes he is the first customer she's had in 30 years. She attempts to show him the stars at once, but the planetarium projector is broken. Unable to make heads or tails of her conversation, he ends up agreeing to try and repair the projector...
Cast

Keiko Suzuki
Yumemi Hoshino (voice)

Daisuke Ono
The Junker (voice)