After her daughter jumped off the building, the mother discovered her daughter's diary while packing up her daughter's belongings, which recorded her daughter's grievances from childhood to adulthood, her resentment towards her parents, and her disgust towards school. Only then did the mother realize her mistake. Suddenly the child-saving system came and the mother went back to when her daughter was almost in elementary school and planned to save her daughter.
Purpose: Pay attention to the family and correctly handle conflicts with children