Xiao Feng, Gu Jian, and A'Du prepare to leave and say their goodbyes to Mi Luo. The lantern festival begins. Zhao Liang Di accompanies Li Chengyin in place of the crown princess. Li Chengyin sees Xiao Feng in the crowd and starts a fire in order to close all the gates and prevent her from leaving. Gu Jian and Xiao Feng lose each other in the crowd. Xiao Feng gets injured trying to save a child. The impact triggers the return of her lost memories. (Source: Autumn carrot at kisskh)