Sabrina must study to earn her witches license. Her school life is now getting more difficult because of not only her ongoing rival Libby, but now also, vice-principal, Mr. Kraft, who takes an immediate disliking to Sabrina, and becomes her Aunt Hilda's boyfriend. Sabrina also has a Quizmaster helping her out with her tests. Sabrina also befriends a new girl named Valerie.