As one of the “Excellent Works of Great Beluga Original Fantasy Children's Literature”, this book is suitable for the majority of children.

The story was about a small flower demon of the “flower sea”, Hua Maomao, who woke up and was frightened by the little boy with blue eyes and a long tail in front of her.

The little boy said nothing, but had been following Hua Maomao and had become her “little tail”.

The plot of the story is closely linked, and the language is vivid and interesting, so that young readers can understand the friendship and kinship in reading the story.