To inherit an estate, Sang Nian enters a whirlwind marriage with the mysterious Ye Zhen, only to discover that he is her boss and the very young man she once helped. Ye Zhen's mother repeatedly tries to harm her because of a misunderstanding, eventually causing Sang Nian to lose her memory. After recovering her memories, Sang Nian learns that she is the beloved daughter of Ye Zhen's father. Having endured countless hardships, she eventually forgives the Ye family. But their wedding is disrupted by Ye Chuyu, until A Long reveals the truth about Ye Zhen's mother's past. At last, the couple overcome their obstacles and find happiness together.