Hi folks, Do you know any other Manhwa anthology webtoons (NOT a space opera) based on space exploration/discovery/alien contact themes like 2015: Space Series?
I am afraid you won't find many if not any other manhwas like that one, the topic about space exploration/discovery/alien contact isn't a usual theme for manhwas as far as I know(as they usually focus on romance with drama/melo drama, martial arts, horror and other things, etc...) however if you look into mangas or anime, there should be lots of products focusing on that topic like the famous hit 'Space Battleship Yamato 2199' or (the next best if not the best in my opinion) 'Knights of Sidonia' or even 'Macross Frontier' (I didn't watch this one but the Macross series are one of the famous animes), you can also try the Gundam series(I recommend Gundam wings both seasons as I don't like the rest of the Gundam releases). Well, that is as far as I know