The male protagonist and the female protagonist were childhood sweethearts who grew up together. They liked each other, but they were both stubborn and refused to talk about it. After growing up, the female protagonist happened to meet the male protagonist when she returned to China, but heard from her friends that he was married. When the female protagonist found out, she pretended not to care, but actually sat at home alone every day in a daze with the male protagonist's photos. In the end, the female protagonist jumped off the building.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.