Lin Yao is a late-night call-in host who specializes in relationship advice, famous for telling hopeless romantics to walk away. She believes in cutting her losses in time and is skilled at seeing through lies, but facing herself is the one thing she cannot do.
Every night at midnight, an anonymous caller joins the show right on time. He never shows his face or gives his name. He only asks one question: "When will you tell yourself to walk away?"
She thinks he is provoking her. Only later does she learn that on the night she stood by the bridge three years ago, he anonymously saved her. He has watched from the shadows as she rebuilt her life, waiting until she was strong enough before daring to reach out through his voice.
She lays traps, tests him, and sees through him step by step. This time, she will be the one to expose his disguise.
She tells everyone else to walk away. In the end, the one she needs to convince is herself, to stop running from her scars.
"I don't tell people to break up. I only tell them to wake up."
But the man she knows only by his voice is the one person who just won't let her wake up.
Message: She tells everyone to cut their losses in time. In the end, she has to learn to stop leaving herself behind in that phone call from three years ago.
