Rita, 53, and her husband Li Shaoxiong were planning their retirement when they
suddenly discovered that they were pregnant! Both the couple wanted to have the
child removed, but they didn't know how to tell each other. Until at a family dinner,
two children accidentally discovered the secret of their mother, Lao Wa Niu Zhu, and
the reaction was uproar. At the same time, Shao Xiong's sister-Fuk Ling returned
from abroad and decided to move in with everyone. The incompatible relationship
between sister-in-law and sister-in-law suddenly plunged the Li family into a chaotic
dispute. In anger, Rita decided to become a senior mother and decided to give birth
to the child in her belly. The peaceful and well-off family began an unprecedented
"big reform". However, during this wonderful pregnancy process, everyone began to
become different because of this sudden little life...including Fuking, who had been
married for many years but did not want to have children; his otaku son who was not
good at expressing himself; The little daughter who is young and beautiful but has
never treated others sincerely; and the father who lacks the courage to face himself...
Just when everything thought that the dust had settled, everyone received news: the
child in the belly may be suffering from "Tang". Syndrome" Faced with a life that is
easy to come by and difficult to persist in, how should Rita choose?