Arranged a blind date with a white moonlight, only to find the white moonlight's temperament greatly changed.The broken mirror is mended, fiercely eating the grass back.Three years ago, Gu Zhuoyan and Zhuang Fanxin met by chance, but no sparks flew, and they passed by each other.Three years later, Gu Zhuoyan and Zhuang Fanxin became neighbors and classmates, then developed into first loves, but ultimately broke up.Another ten years passed, they met again, only to realize that they had regarded everything as ordinary; how did this person change so much...The story will be divided into the youth period and the adult period, that is, ten years ago and ten years later, otherwise it would be too split to write it interspersed.A slice-of-life romance/work and study aspects are purely fictional/happy ending.