Captain Earth Anime Details and Episodes One night right before summer vacation, Daichi Manatsu, a second-year in high school, sees a weird round rainbow floating in the sky above Tanegashima and… Series info Watch free DetailsFormatMangaStatusFinishedSourceAnimeCountryJapan GenresActionMechaSci-Fi TagsShounen RelatedCaptain Earth (Source) RecommendationsDARLING in the FRANXXMelody of Oblivion CharactersDaichi ManatsuTeppei ArashiHana MutouAkari YomatsuriAmara (Supporting)