Author Cheng Cheng-chun uses a slightly exaggerated writing style, using child-like language to describe a family of four with both parents busy working, and the changes that take place after the arrival of their Filipina nanny named Lisa. The author vividly describes the gradual substitution of "Auntie Lisa" as the primary mother figure.
作者鄭丞鈞以略帶誇張的筆法，透過小孩的口吻，描述一個父母皆忙於工作的 4 口之家，在菲傭麗莎到來之後所產生的各種變化；其中作者描寫最突出的，是麗莎逐步取代母職的現象。