As an only child, Xiaonan often feels lonely at home because her parents are busy at work. Until that day when her uncle and aunt fostered her little cousin into her home, she went from joy at first to distress later on. The little cousin is so lively that she can't control her at all. After the summer vacation, her uncle and aunt came to pick up her cousin. She thought she could finally breathe a sigh of relief, but what she dreamed about at midnight was more of a deep loss.
Purpose: Spend more time with children and pay attention to their mental health