故事背景设定在一大家人居住的公寓，祖孙三代都居住在这并不算太宽敞的公寓。有限的空间，必然也让一家人的矛盾激化放大。同一屋檐下的故事不断上演。

MY HAPPY FAMILY is the story of 52-year-old Manana who is caught up in a conflict between family life and her own freedom. It poses the question as to whether personal fulfillment can be achieved within the co-existence of three generations under one roof, and if a relationship sometimes needs space to make way for a fresh start...