Waking after a horrible car accident, Xu Xi Xi quickly realizes that something is very wrong. Unable to remember anything from her past, Xi Xi has no idea where she is or who she is. She only knows that it takes exactly one look at her bodyguard Lu Jin Yan for her to fall in love. Xi Xi is the daughter of a very wealthy family. Struggling to remember herself, Xi Xi learns from a stranger who turns out to be her childhood friend Ding Bei Fan that she isn’t the daughter of the Xu Family at all, simply someone who looks exactly like her, and her real name is An Yue. After learning the truth, An Yue sets out to uncover the truth behind her own past and to find the real Xi Xi with Jin Yan by her side. Harboring secrets and a painful past, however, Jin Yan at first hides his true agenda from An Yue.