On the day of the divorce, Shen Zhiyao burned the family portrait in public, and the firelight reflected the stiff face of her husband Cheng Yanzhi. After ten years of marriage, she gave up her ideals for him, but what she got in exchange was indifference and betrayal. What really broke her was the recurring blood-stained family portrait on her eight-year-old son's drawing paper. Then her mother's friend Lin Sutang handed over a yellowed diary, when her sister Xu Wanyi caused an Internet storm, and when mediator Chen Yuanzhou silently handed over a piece of sealed evidence - she realized that this divorce was not the end, but the beginning of a carefully buried family collapse.