Moshimo Kubiwa ga Hazuseta Naraba Anime Details and Episodes "I bought an old slave with one coin (and got change back)." Tanya, a lonely girl, buys a slave, William, for one coin. Tanya wants to be family, but… Series info Watch free DetailsFormatMangaStatusFinishedSourceOriginalCountryJapan GenresComedyFantasySlice of Life TagsSlaveryKemonomimiShoujoFamily Life RecommendationsSorry for My Familiar