Chinpui: Eri-sama Katsudou Daishashin

While cleaning her room, Eri Kasuga finds an old album filled with photographs from her childhood. Before she can enjoy the memories, a mysterious alien creature snatches the album and flees, sending Eri, Chinpui, and Uchiki on a chase that ends in a desert town strangely identical to her own.

The place is actually a giant film set built by the royal family of Planet Mahl to create a biography of Eri, and actress Lirin has been studying the stolen album to play her. Furious at the intrusion, Eri reluctantly watches the filming, but an accident injures Lirin. Feeling responsible, Eri takes her own role and steps in front of the cameras to finish the story herself.