Fu Jingchen, on the run from enemies, is saved by Nian Baicao in the mountains, and an accidental encounter leads to a fleeting connection. He vaguely remembers her carrying a pouch of mugwort. After searching for seven years, he still can’t find her, unaware that Nian Baicao has given birth to four sons. Seven years later, they cross paths again when Nian Baicao steps in to protect Fu Jingchen. Mistaking Xiao Shan for Nian Baicao, Fu Jingchen is drawn to her, only to eventually uncover the truth: true love conquers all, and they are destined to be together.