en Cuevana 3. Chen Si-yu, a junior high school girl, took her mother's surname after her parents divorced.But this completely unfamiliar name "Su Xin Yu" makes her uncomfortable and antipathy .The rapid changes in her family life have left her at a loss, and she has come to understand the complexities of the adult world, is only to discover that she is not looking for a superficial name, but a longing for a "perfect home."