Cool na Tsuma no Saa-chan Anime Details and Episodes A romcom featuring two childhood friends who'll get married one day and the process that leads to that point. Series info Watch free DetailsFormatMangaStatusAiringScore61/100SourceOriginalCountryJapan GenresRomanceSlice of Life TagsHeterosexualFemale ProtagonistMale Protagonist RelatedKuuruna Tsuma no Saa-chan (Alternative) RecommendationsOchame na Okusan to no Nichijou ChabangotoDo M Gal no Himekawa-san♡