Missing you makes you grow old. Worry About the Wind and Rain on the Double Ninth Festival comes from a line in "Shuilongyin (Farewell to Fu Xianzhi's Promotion, Time and Time Have Calls)" written by Xin Qiji, a poet in the Southern Song Dynasty. The meaning of the whole sentence is to lament the desolation of the wind and rain during the Double Ninth Festival, and the feeling of longing makes people feel old. "Shuilongyin (Farewell to Fu Xianzhi's Promotion, Time and Time Have a Call to Call)" is a poem full of feelings of farewell. Xin Qiji uses profound language to describe the desolation of parting and the pain of longing. The wind, rain, and Double Ninth Festival in the poem symbolize the hardship and loneliness of parting, and the feeling of missing you makes people feel the passage of time and helplessness. By describing the arrangement of the itinerary and the vehicle for the long journey, the poet expresses his pain of separation most vividly.