When Gu Nan met Mu Qingcheng, she thought she had found true love. She never imagined he would abandon her for four whole years. After returning to the country, Mu Qingcheng tries to win Gu Nan’s forgiveness, never realizing that she is no longer the naive, sweet girl he could bully at will. Only after Xiao Ran dies does Gu Nan begin to understand that Mu Qingcheng was never the person she loved most…