~§~ Planetarian OVA + Movie: Storyteller of the Stars ~§~
           Thirty years after the Space Colonization Program had failed, and humanity is already nearly extinct. Men known as "Junkers" have been stealing the goods and artifacts from the ruins of civilization. One Junker goes and sneaks alone into the most dangerous of all ruins called, "Sarcophagus City." In the center of the dead city, he ends up and discovers a pre-War planetarium, as he enters, Hoshino Yumemi, who is a companion robot, greets him. Without a doubt, she assumes he’s the first customer she's had in 30 years. She attempts to show him the stars right away, 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, its a decision which ends up chaging both of their fates.

Note: The Movie is a more retelling of the 5 ONA episodes, with some added animation, focusing on what had happened to the "Junker".