Watch Kingyo Oukoku no Houkai Watch now on Miruro - Free Anime Streaming Mikaze-chan returns home from a festival with a goldfish. She soon learns that the world isn’t fair. Series info Watch free DetailsFormatMangaStatusHiatusScore66/100SourceOriginalCountryJapan GenresPsychologicalSlice of Life TagsPhilosophyEnvironmentalPrimarily Child CastFemale ProtagonistComing of AgeDenpaTragedySchoolPrimarily Female Cast RecommendationsMission-chan no DaiboukenAshizuri SuizokukanOnani Master KurosawaNekojiru Udon