As a model student in her elementary school, 11-year-old Lin Yuqi is assigned to give a speech about her family at the Parent's Meeting tonight. But after Lin finds out that she shares the same secret with a mischievous classmate, she starts to have second thoughts.

Meng Qin's daily life revolves around taking care of her 11-year-old son who has a rare genetic disease. Already four months pregnant, Meng Qin is both hesitant to tell her son about the pregnancy and fears for the health of the second child.