100-nichi Go ni Shinu (❌) Nezumi Anime Details and Episodes Watch anime online free in HD. Stream subbed and dubbed anime episodes with no ads, no signup. The best free anime streaming site - new episodes daily. Series info Watch free DetailsFormatMangaStatusFinishedSourceOriginalCountryJapan GenresDramaSlice of Life Related100-nichi Go ni Shinu Wani (Prequel) CharactersInu (Supporting)NezumiBaito-chan (Supporting)Mogura (Supporting)