Is this your sister

Is this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sister
Is this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sister
Is this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sisterIs this your sister