Ginga Rengou Nippon Anime Details and Episodes Year 201X-A giant spaceship flew over Japan. Aliens with extraordinarily advanced scientific powers are for some reason interested only in Japan and no… Series info Watch free DetailsFormatNovelStatusFinishedSourceOriginalCountryJapan GenresActionComedyDramaRomanceSci-Fi RelatedGinga Rengou Nippon: Age after (Sequel) RecommendationsGATE: Thus The JSDF Fought There!Rune Troopers: Jieitai Hyouryuu Senki