IT project manager Lin Zhou worked hard and wanted to build a stable family with his wife Jiang Yue, but unexpectedly, his wife went too far to help her parents' family and misappropriated the down payment of the couple's joint school district house without authorization. Faced with his wife's repeated neglect and harm, Lin Zhou was heartbroken, calmly collected evidence, ended the marriage through legal means, protected his legitimate property, and finally broke away from the unfortunate marriage and restarted his own new life.