All I can think of are...
Fujiko Fujio works
Earliest pre-Astro Boy anime
Maybe some Studio Ghibli and Studio Ponoc ones.
Any others? And what are your thoughts on them?
"Yoake Tsugeru Lu no Uta" is pretty good and it's unique too (from my point of view, at least)
No one probably knows this one but I would say Aku no Hana.
Wakakozake might count.
Anybody knows this anime?
Panty and stocking tho
aku no hana
Houseki no kuni