This animation takes place above the clouds where there are flying islands and flying ships
VHS_Lives Answered question Aug 9, 2022
“castle in the sky”
https://m.imdb.com/title/tt0092067/reviews
Aero Troopers (2003)
https://m.imdb.com/title/tt0382521/
VHS_Lives Answered question Aug 9, 2022