Weekend World Boxed GirlSheltered Girl in an Apocalyptic World; Shuumatsu Sekai no Hakoirimusume; 終末世界の箱入りムスメ; Through the Viewport: Child of a Ruined World

After the end, a young girl and her overprotective giant robot father figure travel the world salvaging supplies and avoiding the threats of the wasteland. A roadtrip-style story about these two characters, the eager scavenger and her clumsy- but loving- mecha pal.