Ren Qing remembers that it was a sunny day, the day Xiao Feng was buried; Ren Qing remembers that Xiao Feng said that he would protect his smile; Ren Qing remembers the way Xiao Feng looked when he took medicine; Ren Qing remembers the little moments when Xiao Feng and herself were together...
According to the background setting at the end of the animation, for example, Xiaofeng is dead and Lei Guang is also dead. The story starts from the end of the animation, filling out Renqing's memories of Xiaofeng in my heart.
Conception: