Every morning at seven, Lin Xi sends the same message to a number that never replies: "Good morning." It has been three years since Wei Chen vanished, leaving behind only silence and an unsent goodbye. When a response finally arrives—a single "Good morning" in return—Lin Xi's carefully reconstructed world begins to fracture. But the person typing back is not who she expects. Weaving between past and present, Good Morning is a tender exploration of grief, healing, and the quiet courage it takes to begin again. Because sometimes, the hardest words to say are also the simplest.