Dogerella has a step mother dog and two step sister dogs. Just like Cinderella, she does everything that they force her to do. One day, princess decides to find a pet dog who would be willing to be a friend to her. Dogerella is once disappointed at her postion where she cannot participate the ball which the princess invites every dog in. But, finally Dogerella manage to take part. This story must be very similiar to a traditional fairy tale.