Zhang Yu spent nearly 800,000 yuan on her brother's marriage, but her younger brother and sister Xiao Wen asked for her urban real estate when they received the marriage certificate. They threatened her with the child in her belly, and even teamed up with her brother to come to her house to commit violence. Zhang Yu couldn't bear it and refused the unreasonable request, but was morally kidnapped by her family. The Xiao family organized a Hongmen banquet to frame Xiao Wen's self-destruction of his fetus, and Xiao Yong attempted to do something wrong. Zhang Yu had already taken precautions and called the police to bring the evildoers of the Xiao family to justice. She completely got rid of the blood-sucking and shackles of her original family, bid farewell to her brother-in-law's life, traveled alone to see the world, lived only for herself, and lived into her own light.