YUEN is a disciplined househusband who works as a part-time piano instructor. On the contrary, his wife TING, free-spirited and capable, is a director in a television station. Following his sister’s untimely death and the subsequent death of his brother-in-law from an illness, YUEN gave up his teaching job to raise his five nephews and nieces, all the while concealing the tragic news from the children. Every day, YUEN sends YAN, YEE, LAI, CHI and SHUN off to school and picks them up after school. CHI gets in a fight with a classmate who teases YUEN for being a homebound father. Upon returning home, CHI calls YUEN a disgrace. A debate among the siblings on the differences between sexes ensues. YUEN and TING decide to swap roles in the family. TING, who is clueless about housework, puts nothing but fast food on the table for the family of five……