I found this by using anilist to search for OVAs that came out from 1980-1999, scrolling down past the most popular ones, and just clicking on whatever looked interesting. I think I will continue to do this regularly from now on because this hidden gem is not even remotely similar to any anime I've seen before. The art reminds me of storybooks my parents would read me as a kid, the setting is incredibley unique and leaves much to your imagination. The blending of 2D and 3D animation creates visuals that are mesmorizing to look at. The sound design is simple but it adds tothe feeling of it being a low budget passion project. This is a work of art, and absolutely worth the 20 minutes it takes to watch it.