The heroine Xu Xiaoxiang comes from a poor family and has to bear her father's medical expenses for many years. She lives a life of dependence on her mother's relative Yunwei. At a birthday party, Xu Xiaoxiang accidentally met Tang Shaojie, the local richest man, the son of the Tang family. After a series of collisions, Xu Xiaoxiang gradually discovered the loneliness and kindness beneath Tang Shaojie's cynical appearance. After overcoming the disparity in status and completely different attitudes towards life, the two fell in love with each other. But the good times didn't last long. After learning about Xu Xiaoxiang's family background, Tang Shaojie's mother began to use all means to prevent the two from interacting. At first, Tang and Xu thought it was just because of the secular concept of being well-matched, but they did not expect that Xu Xiaoxiang's mother, Yunwei, had a deep connection with Tang's parents. It turned out that Qi Yunwei's real name was Qi Xiaomin. At that time, Tang Shaojie's father, Tang Yingqi, had fallen in love with Qi Xiaomin and had a daughter. However, due to various sabotages by Tang's mother, Xu Yalan, the two eventually parted ways. Twenty years ago, Tang Yingqi's father and the Xu family had to eliminate Qi Xiaomin, who was seen as a stumbling block due to business investment. The two families joined forces not only to hurt Qi Xiaomin, who was already pregnant, but also forced the Qi family to go bankrupt, which eventually led to Qi's father jumping off the building and committing suicide. Qi Xiaomin could not forgive the Tang and Xu families, so she accepted a breakup fee of 1 million from the Tang family, and eventually left her hometown. Later, she met Xu Xiaoxiang's father, Xu Zehui. The grievances of the previous generation are all over the place, but they don't want fate to play tricks on people and let the grievances of the previous generation repeat themselves again in Xu Xiaoxiang and Tang Shaojie. In order to completely eradicate the problem before Tang Yingqi saw Qi Xiaomin, Xu Yalan seized on Qi Xiaomin's weakness and asked her to deceive Xu Xiaoxiang, fabricating the theory that she and Tang Shaojie were half-siblings. Forcing Xu Xiaoxiang to accept a huge sum of money and leave his hometown. Xu Xiaoxiang finally decided to bear all the truth alone and left Tang Shaojie. Tang Shaojie couldn't accept this fact. He was disheartened and hated because of love, and then accepted all the arrangements made by his parents. After all, paper can't cover up the fire. In the days after separation, the two people who always had the chance to meet each other finally saw through all the betrayals and lies after experiencing all the suffering and torture. Uncovering the truth of more than 20 years ago, they also found their own stable happiness.