“so far i’m aware of hetalia axis powers, G.A.T.E (thus the jsdf fought there), graveyard of fireflies, barefoot gen, legend of galactic heroes, valkyeria chronicles and the gundam seed series”
guess what the title of the post was!
shoutout to @Thallo@hexbear.net who correctly guessed anime about article 9!
Which anime depicted a nuclear weapon usage?
nope, hint added to op