Xu Yin's past was gloomy, and poverty shrouded her past. She always thought her life would be spent like this, until Lin Ji appeared, and this young man gave her a home and support. The two were secretly attracted to each other when they were young, but Xu Yin hid her feelings because of their step-sibling relationship. At the same time, Ji Zhengze, a young master from a wealthy family, also entered Xu Yin's life. He tried his best and tried every means to get her. Although she could stay away from this man, Xu Yin kept approaching him again and again. Was it vanity or necessity...