Dasha is a 9-year old girl who lives in Dzerzhinsk with her parents Irina and Dima. She has a 24-year old brother who she likes to play games with. Dasha has a grey cat named Musya who can jump well but cannot swim, and likes fish and milk but not corn. Dasha has many merry friends and her best friend is Lena, who she likes to dance with.