The 17-year-old girl Zhang Lanxuan originally came from a wealthy family, but due to an accident, her parents died, and her ignorant youth became deserted and sentimental; the 17-year-old boy Xu Lefeng, the only son of the local richest man, is sunny, colorful, confident and bold, and falls in love at first sight. After falling in love, it is first love and even deeper love. Later, due to family changes, the boy left the girl and the familiar place, and grew up to be the president of a company. When he came back, he vowed to find out the truth about the family changes. Seven years later, Zhang Lanxuan has become an outstanding lawyer and has become more confident. She is still aloof, but not deserted. After the two reunited, Xu Lefeng did not recognize Zhang Lanxuan and rejected Zhang Lanxuan's love. Xu Lefeng must take revenge and find out the truth. The dark forces are dangerous. In order to prevent the girl from falling into danger, Xu Lefeng endures and is forced not to love her. Zhang Lanxuan's pursuer, Jiang Rang, is the general manager of a company and the owner of a cooperative company where Zhang Lanxuan provides legal services. During a project investment, in order to save the invested company, Jiang Rang and Zhang Lanxuan investigated the cause of the food safety accident in the company and found clues. They discovered that there is an organization in society that specializes in helping employers eliminate competitors through unfair means (such as car accidents, safety incidents and other accidents). At this time, Xu Lefeng had been carefully preparing for three years to find out the truth and found the contact person of this organization. Zhang Lanxuan and Jiang Rang were involved, and Zhang Lanxuan was even preparing to use her body as bait. Xu Lefeng was caught off guard by all this, and had to tell Zhang Lanxuan the truth and plan. Later, Zhang Lan learned about the cause of death of Xu Lefeng's parents and Xu Lefeng's pain over the years, and the two fought hand in hand.
