Pale Cocoon, Eve no Jikan Recommendations
Made by the same studio, Has the same mysterious feeling of wanting to know what is happening.
Same studio, similar art style. Both are about how daily life will be in a hypothetical, not-so-distant future. Also, Pale Cocoon was playing on the TV at one point in Eve no Jikan.
Made by the same studio, futuristic setting, and the storys both involve some mystery.