Magical DoReMi
Doremi becomes a witch in training, called a "Witch Apprentice".  Doremi practices using magic. She learns what it is like to be a witch from her experiences.  After something very strange happens, Doremi's friends begin to ask questions.  Doremi decides to take Hazuki and Aiko to Maho-Do.  At Maho-Do, they learn what happened with Doremi and also become witch apprentices so they keep it a secret.