Flip Flappers, Shoujo Shuumatsu Ryokou Recommendations
Flip Flappers and Shoujo Shuumtasu Ryoukou share a similar feeling when you're watching each show. Shoujo Shuumatsu Ryouko is set in a post-apocalypic setting, where Flip Flappers is set in many settings of different realms. Both shows are very sci-fi and share the element of curiosity and adventure. The setting makes the viewer want to know more about the enviornment and what might happen next as each show gives off an almost uncomfortable vibe. If you've seen one I would recommend the other for a similar vibe and interesting landscaping and design.
Girl's Last Tour is like Flip Flappers without magical girls and other craziness. Just a beautiful journey of 2 girls through a strange environment. Tour might have less character growth, but it is higher in immersion.
(My opinion of FF [8/10] was it would be better without magic girl stuff. Watching GLT was 10/10)