Jiang Feng was released after serving his sentence, only to find that his wife Liu Ruyan was pregnant and there were traces of strange men in the home. With the help of his friend Zhang Haitao, he gradually uncovered the truth about Liu Ruyan's multiple betrayals, squandered savings, and mortgaged the wedding room in the past three years. Jiang Feng put aside his nostalgia and took up legal weapons to protect his own rights and interests. Not only did he successfully divorce, he also made the betrayer and the third party pay their due price, and finally started a new life.