A story that happened to the biological sisters. A pair of biological sisters embarked on different life paths after their parents divorced, and the older sister became cold-blooded and black-bellied. In order to achieve her own goals, she tried all kinds of means, and her sister has a kind and simple character. They have been taking care of their sick mother. Facing the temptation of power and money, the two sisters entered into a loveless marriage, which linked the fates of several people together. The younger sister acts as a stand-in for her older sister, but she doesn't expect her own love to come
In the end, her younger sister Su Yanxi was framed and sent to the hospital for emergency treatment. After recovering, Gu Xicheng prepared a romantic dinner for Su Yanxi. During the dinner, Su Yanxi planned to tell the other party the truth and confess everything, but Gu Xicheng stopped the other party. Later, because of Su Yanxi's departure, Gu Xicheng drank at home all day and ignored everything. At this time, the elder sister He Jinxi came to Shenlong Group to look for Gu Xicheng with her stomach full. Gu Xicheng was not in the group, so the old lady directly asked He Jinxi to give birth. After the child was born, a paternity test would be done to see if it belonged to Gu Xicheng.