On the day of the wedding, ex-boyfriend Shi Lei received a desperate phone call, tearing apart seven years of deep love and heartache: "Don't marry him, wait until I come back!"
Seven years ago, they were the most popular couple on campus, promising a future. Once separated, he joined the army and traveled far away, and she waited patiently. The letters express my love and the phone calls express my heartfelt feelings, thinking that love can endure the long years.
But the reality is cruel. She was betrayed at work and almost overturned. When he returned from a life-or-death mission, he lost a loved one. He even passed her at the airport after waiting for several days, leaving only a faded photo of her face.
Misunderstandings pile up and crises are everywhere. When the black hand of revenge reaches out to them, will this love that has gone through many hardships completely collapse, or can they find each other in a desperate situation? Can the unfinished chapter of "Waiting for me to come back" that was seven years late continue to be continued?