Nyan Koi! Anime Details and Episodes The hapless hero of Nyankoi! is Junpei Kosaka, a guy who not only hates cats, he's deathly allergic to them. So it's kind of bummer that he has a crush on… Series info Watch free DetailsFormatMangaStatusHiatusScore68/100CountryJapan GenresComedyRomance TagsFemale HaremSchoolAnimalsMale ProtagonistHeterosexualPrimarily Teen CastShounenTsundereTwinsTransgender RelatedNyan Koi! (Adaptation) RecommendationsNisekoiFukuNekoHentai Ouji to Warawanai Neko.Rojiura Brothers CharactersJunpei KousakaKaede MizunoKanako Sumiyoshi (Supporting)Tama (Supporting)Nagi Ichinose (Supporting)