Su Qing bought a house in full before marriage, but it was forcibly occupied by her brother-in-law's family for three years after marriage. After being beaten by her brother-in-law and her husband's silence, she sold the house, left with her child, and entrusted a lawyer to divorce. When the Zhou family, now destitute, begged for forgiveness, she coldly refused. This is a story of a woman's sober revenge.