While collecting his son's medical examination report, Song Huailing unexpectedly discovers something suspicious about Jiang Zifan's parentage. A paternity test confirms that neither of his two sons is biologically his. Throughout their thirty-year marriage, his wife, Jiang Ning, who earns four million yuan a year, has joined forces with her own family to mistreat him. She has also secretly transferred more than twenty million yuan in marital assets to support her younger siblings and mother. What nobody knows is that Song Huailing is actually the founder of Chong'an Group, living under an assumed identity. He files for divorce and submits all the evidence in court. The Jiang family soon falls apart: Jiang Hui's company goes bankrupt, Jiang Juan's property is auctioned off, and the children's biological father refuses to acknowledge them. After the divorce, Jiang Ning is abandoned by everyone and struggles to make ends meet, while Song Huailing finally gets justice and sets off toward a brand-new life.