Unable to adapt to school life, the girl little dance (Takahashi Zhenyou) refused to go to school, in order to relax, her mother sent her to her grandmother's house. Xiao Dance's grandmother (Saatchi Parker Sachi Parker) is a kind old English lady who has the blood of a witch and is proficient in the knowledge of flowers and plants and can predict the future. Xiao Wu worships her grandmother very much and hopes that she can be her own master and teach herself how to become a witch. In this way, Xiao Dance began her life of practicing with her grandmother. However, what Xiao Dance didn't expect was that the "course" arranged by her grandmother was nothing but going to bed and getting up early, exercising, and living a regular life. Every day, they all played freely in the forest. At sunrise and sunset, grandma also told Xiaowu to firmly follow his heart. After that, the new little dance returned to school, and when she saw her grandmother again, her grandmother finally taught her the last lesson-death.