Watch Lunashaft Watch now on Miruro - Free Anime Streaming Humans have used genetic engineering to maintain a balance of 9:1 female to male ratio, and is now colonizing the solar system. In this series we follow… Series info Watch free DetailsFormatMangaStatusFinishedSourceAnimeCountryJapan GenresSci-Fi TagsShounen RelatedGeneshaft (Source) CharactersMika SeidoHiroto AmagiwaBeatrice Ratio (Supporting)