Although Father remained faithful to her mother after her passing, Su Qing knew that her mother had not been happy.
As the second child in the family, Su Qing observed that her elder sister had undergone significant changes and had long let go of her childhood, but she had not done the same.
"Su Qing, don't dwell on things that don't suit you," she told herself and continued writing. Once she had made up her mind, Su Qing shared Li Xue's request for Lin Weiguo's address in the letter. She meticulously included all the details she knew, from Li Xue's personality and age to her family situation and job—doing everything a friend could do.